Close

Form N-CSR FIDELITY COMMONWEALTH For: Apr 30

June 24, 2016 12:00 PM EDT

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549


FORM N-CSR

CERTIFIED SHAREHOLDER REPORT OF REGISTERED

MANAGEMENT INVESTMENT COMPANIES


Investment Company Act file number   811-2546  


Fidelity Commonwealth Trust
(Exact name of registrant as specified in charter)


245 Summer St., Boston, Massachusetts  02210
(Address of principal executive offices)       (Zip code)


Marc Bryant, Secretary

245 Summer St.

Boston, Massachusetts  02210
(Name and address of agent for service)



Registrant's telephone number, including area code:

617-563-7000



Date of fiscal year end:

April 30



Date of reporting period:

April 30, 2016


Item 1.

Reports to Stockholders



Fidelity® Small Cap Stock Fund



Annual Report

April 30, 2016




Fidelity Investments


Contents

Performance

Management's Discussion of Fund Performance

Investment Summary

Investments

Financial Statements

Notes to Financial Statements

Report of Independent Registered Public Accounting Firm

Trustees and Officers

Shareholder Expense Example

Distributions


To view a fund's proxy voting guidelines and proxy voting record for the 12-month period ended June 30, visit http://www.fidelity.com/proxyvotingresults or visit the Securities and Exchange Commission's (SEC) web site at http://www.sec.gov.

You may also call 1-800-544-8544 to request a free copy of the proxy voting guidelines.

Standard & Poor's, S&P and S&P 500 are registered service marks of The McGraw-Hill Companies, Inc. and have been licensed for use by Fidelity Distributors Corporation.

Other third-party marks appearing herein are the property of their respective owners.

All other marks appearing herein are registered or unregistered trademarks or service marks of FMR LLC or an affiliated company. © 2016 FMR LLC. All rights reserved.



This report and the financial statements contained herein are submitted for the general information of the shareholders of the Fund. This report is not authorized for distribution to prospective investors in the Fund unless preceded or accompanied by an effective prospectus.

A fund files its complete schedule of portfolio holdings with the SEC for the first and third quarters of each fiscal year on Form N-Q. Forms N-Q are available on the SEC’s web site at http://www.sec.gov. A fund's Forms N-Q may be reviewed and copied at the SEC’s Public Reference Room in Washington, DC. Information regarding the operation of the SEC's Public Reference Room may be obtained by calling 1-800-SEC-0330.

For a complete list of a fund's portfolio holdings, view the most recent holdings listing, semiannual report, or annual report on Fidelity's web site at http://www.fidelity.com, http://www.advisor.fidelity.com, or http://www.401k.com, as applicable.

NOT FDIC INSURED •MAY LOSE VALUE •NO BANK GUARANTEE

Neither the Fund nor Fidelity Distributors Corporation is a bank.



Performance: The Bottom Line

Average annual total return reflects the change in the value of an investment, assuming reinvestment of distributions from dividend income and capital gains (the profits earned upon the sale of securities that have grown in value, if any) and assuming a constant rate of performance each year. The hypothetical investment and the average annual total returns do not reflect the deduction of taxes that a shareholder would pay on fund distributions or the redemption of fund shares. During periods of reimbursement by Fidelity, a fund’s total return will be greater than it would be had the reimbursement not occurred. How a fund did yesterday is no guarantee of how it will do tomorrow.

Average Annual Total Returns

For the periods ended April 30, 2016 Past 1 year Past 5 years Past 10 years 
Fidelity® Small Cap Stock Fund (2.79)% 4.31% 5.10% 

$10,000 Over 10 Years

Let's say hypothetically that $10,000 was invested in Fidelity® Small Cap Stock Fund on April 30, 2006.

The chart shows how the value of your investment would have changed, and also shows how the Russell 2000® Index performed over the same period.


Period Ending Values

$16,448Fidelity® Small Cap Stock Fund

$16,958Russell 2000® Index

Management's Discussion of Fund Performance

Market Recap:  The S&P 500® index gained 1.21% for the 12 months ending April 30, 2016. Largely range-bound until mid-August, U.S. stocks suffered a steep, late-summer decline on concern about an economic slowdown in China. The market recovered in October, lifted by the U.S. Federal Reserve’s decision to delay raising near-term interest rates until mid-December, as well as a rate cut in China and economic stimulus in Europe. But continued oil-price weakness and U.S.-dollar strength pushed the S&P 500® to its worst January since 2009, followed by a volatile but ultimately flattish February, then a sharp rebound in March driven by U.S. jobs gains and perceived softening in the Fed’s rate-tightening posture. April brought minimal change. For the full period, growth-oriented and larger-cap stocks fared better overall than value and smaller-cap complements. Performance was split, as five of 10 S&P 500® sectors gained ground, with a wide gap separating leaders from laggards. Investor demand for more-stable and higher-yielding investments boosted traditionally defensive, dividend-rich groups such as utilities (+14%), telecommunication services (+10%) and consumer staples (+11%) – the latter also buoyed by rising wages and low inflation. Meanwhile, energy (-14%) foundered amid commodity weakness that also hurt materials (-4%).

Comments from Portfolio Manager Lionel Harris:  For the year, the fund returned -2.79%, substantially outperforming the -5.94% result of the benchmark Russell 2000® Index. Although I’m disappointed anytime the fund posts a negative result, I’m pleased the fund was able to hold up relatively well in difficult market conditions. Stock picking drove our outperformance of the benchmark, especially in the information technology sector, led by positions in technology products distributor Ingram Micro, IT management software company SolarWinds and online vacation rental agency HomeAway. All agreed to acquisitions at premium prices this period. At period end, none of these out-of-benchmark stocks was in the fund. Good results in health care and energy also added value, although positioning in utilities and materials hampered our relative result. On an individual basis, the fund especially benefited from its stake in Coca-Cola Bottling, an independent bottler of Coca-Cola products. The stock had a strong run in the first half of the period. On the negative side, OneMain Holdings meaningfully detracted, due partly to investors’ concerns about the company’s debt load. This, too, gave me pause, and I decided to exit the position. The fund also was hampered by poor performance from investments in retailers Dillard’s – an out-of-benchmark holding – and Zumiez.

The views expressed above reflect those of the portfolio manager(s) only through the end of the period as stated on the cover of this report and do not necessarily represent the views of Fidelity or any other person in the Fidelity organization. Any such views are subject to change at any time based upon market or other conditions and Fidelity disclaims any responsibility to update such views. These views may not be relied on as investment advice and, because investment decisions for a Fidelity fund are based on numerous factors, may not be relied on as an indication of trading intent on behalf of any Fidelity fund.

Investment Summary (Unaudited)

Top Ten Stocks as of April 30, 2016

 % of fund's net assets % of fund's net assets 6 months ago 
Landstar System, Inc. 1.9 1.3 
Genpact Ltd. 1.9 1.6 
World Fuel Services Corp. 1.9 1.8 
HD Supply Holdings, Inc. 1.8 1.0 
Investors Bancorp, Inc. 1.8 1.6 
Silgan Holdings, Inc. 1.7 1.8 
LivaNova PLC 1.7 1.8 
Community Bank System, Inc. 1.6 0.0 
ServiceMaster Global Holdings, Inc. 1.5 0.8 
Coresite Realty Corp. 1.4 1.2 
 17.2  

Top Five Market Sectors as of April 30, 2016

 % of fund's net assets % of fund's net assets 6 months ago 
Financials 25.7 23.9 
Information Technology 17.8 22.5 
Consumer Discretionary 14.1 12.9 
Industrials 13.7 12.2 
Health Care 13.6 14.6 

Asset Allocation (% of fund's net assets)

As of April 30, 2016* 
   Stocks 97.3% 
   Short-Term Investments and Net Other Assets (Liabilities) 2.7% 


 * Foreign investments - 19.1%


As of October 31, 2015* 
   Stocks 97.8% 
   Short-Term Investments and Net Other Assets (Liabilities) 2.2% 


 * Foreign investments - 17.9%


Percentages shown as 0.0% may reflect amounts less than 0.05%. 

Investments April 30, 2016

Showing Percentage of Net Assets

Common Stocks - 97.3%   
 Shares Value (000s) 
CONSUMER DISCRETIONARY - 14.1%   
Diversified Consumer Services - 1.5%   
ServiceMaster Global Holdings, Inc. (a) 746,057 $28,589 
Hotels, Restaurants & Leisure - 3.0%   
Buffalo Wild Wings, Inc. (a) 90,000 12,029 
Extended Stay America, Inc. unit 554,000 8,670 
Popeyes Louisiana Kitchen, Inc. (a) 133,200 7,161 
Ruth's Hospitality Group, Inc. 450,478 7,154 
Sonic Corp. 698,000 23,990 
  59,004 
Household Durables - 1.6%   
KB Home (b) 1,508,000 20,464 
New Home Co. LLC (a) 927,500 10,323 
  30,787 
Internet & Catalog Retail - 0.8%   
HSN, Inc. 284,000 15,061 
Leisure Products - 1.8%   
Amer Group PLC (A Shares) 293,062 8,664 
Vista Outdoor, Inc. (a) 544,047 26,103 
  34,767 
Media - 1.8%   
AMC Networks, Inc. Class A (a) 230,000 15,003 
MDC Partners, Inc. Class A 505,000 10,221 
Starz Series A (a) 405,585 11,036 
  36,260 
Multiline Retail - 0.3%   
Dillard's, Inc. Class A 77,200 5,439 
Specialty Retail - 2.7%   
GNC Holdings, Inc. 642,600 15,654 
Murphy U.S.A., Inc. (a) 350,810 20,144 
Select Comfort Corp. (a) 415,000 10,242 
Zumiez, Inc. (a)(b) 414,858 6,961 
  53,001 
Textiles, Apparel & Luxury Goods - 0.6%   
G-III Apparel Group Ltd. (a) 122,349 5,536 
Steven Madden Ltd. (a) 210,132 7,357 
  12,893 
TOTAL CONSUMER DISCRETIONARY  275,801 
CONSUMER STAPLES - 3.1%   
Beverages - 1.7%   
Boston Beer Co., Inc. Class A (a)(b) 42,500 6,633 
Coca-Cola Bottling Co. Consolidated (b) 164,542 26,223 
  32,856 
Food & Staples Retailing - 0.6%   
United Natural Foods, Inc. (a) 352,000 12,556 
Food Products - 0.8%   
TreeHouse Foods, Inc. (a) 183,400 16,213 
TOTAL CONSUMER STAPLES  61,625 
ENERGY - 3.5%   
Energy Equipment & Services - 0.6%   
Dril-Quip, Inc. (a) 171,800 11,136 
Oil, Gas & Consumable Fuels - 2.9%   
Ardmore Shipping Corp. (c) 1,581,596 14,788 
Newfield Exploration Co. (a) 177,000 6,416 
World Fuel Services Corp. 776,900 36,305 
  57,509 
TOTAL ENERGY  68,645 
FINANCIALS - 25.7%   
Banks - 10.8%   
Camden National Corp. 444,145 19,325 
Community Bank System, Inc. 787,545 31,163 
East West Bancorp, Inc. 327,803 12,289 
FirstMerit Corp. 1,240,000 27,478 
Investors Bancorp, Inc. 2,980,000 34,419 
Popular, Inc. 356,000 10,580 
Prosperity Bancshares, Inc. 473,878 25,007 
Spar Nord Bank A/S 719,924 5,870 
UMB Financial Corp. 389,409 21,710 
United Community Bank, Inc. 1,159,200 23,335 
  211,176 
Capital Markets - 3.0%   
Monex Group, Inc. 4,353,000 11,230 
OM Asset Management Ltd. 1,633,505 21,922 
Vontobel Holdings AG (b) 570,099 24,663 
  57,815 
Diversified Financial Services - 0.8%   
MSCI, Inc. Class A 203,000 15,416 
Insurance - 5.1%   
Allied World Assurance Co. Holdings AG 743,000 26,436 
AmTrust Financial Services, Inc. 462,000 11,481 
Employers Holdings, Inc. 790,500 23,478 
Primerica, Inc. 269,408 13,352 
ProAssurance Corp. 253,573 12,103 
Validus Holdings Ltd. 265,400 12,232 
  99,082 
Real Estate Investment Trusts - 4.1%   
Coresite Realty Corp. 371,037 27,802 
Piedmont Office Realty Trust, Inc. Class A 663,200 13,204 
The GEO Group, Inc. 576,300 18,459 
WP Carey, Inc. 352,000 21,504 
  80,969 
Real Estate Management & Development - 1.1%   
Leopalace21 Corp. (a) 3,638,300 21,832 
Thrifts & Mortgage Finance - 0.8%   
TFS Financial Corp. 932,518 16,692 
TOTAL FINANCIALS  502,982 
HEALTH CARE - 13.6%   
Biotechnology - 2.7%   
Acorda Therapeutics, Inc. (a) 20,000 517 
ArQule, Inc. (a) 794,505 1,295 
Avalanche Biotechnologies, Inc. (a) 189,631 1,070 
Aviragen Therapeutics, Inc. (a) 611,600 966 
BioCryst Pharmaceuticals, Inc. (a)(b) 198,945 649 
Celldex Therapeutics, Inc. (a) 350,000 1,400 
Dyax Corp. rights 12/31/19 (a) 632,800 1,493 
Eagle Pharmaceuticals, Inc. (a) 77,000 2,915 
Emergent BioSolutions, Inc. (a) 55,000 2,119 
Infinity Pharmaceuticals, Inc. (a) 300,000 1,740 
Kindred Biosciences, Inc. (a) 253,052 934 
MEI Pharma, Inc. (a)(b) 250,000 350 
Novavax, Inc. (a) 960,306 5,032 
Osiris Therapeutics, Inc. 70,041 393 
Otonomy, Inc. (a) 292,000 4,164 
PDL BioPharma, Inc. 710,000 2,677 
Rigel Pharmaceuticals, Inc. (a) 298,706 845 
Spark Therapeutics, Inc. (a) 90,817 3,259 
United Therapeutics Corp. (a) 183,930 19,349 
Vanda Pharmaceuticals, Inc. (a) 7,729 69 
Verastem, Inc. (a)(b) 289,470 478 
Vical, Inc. (a) 3,630,092 1,448 
  53,162 
Health Care Equipment & Supplies - 2.3%   
Hill-Rom Holdings, Inc. 60,000 2,901 
LivaNova PLC (a) 617,900 32,582 
Steris PLC 139,501 9,859 
  45,342 
Health Care Providers & Services - 4.4%   
Air Methods Corp. (a) 568,395 21,019 
HealthSouth Corp. 288,092 11,944 
Providence Service Corp. (a) 359,418 17,913 
Ship Healthcare Holdings, Inc. 673,400 16,618 
Team Health Holdings, Inc. (a) 419,080 17,530 
  85,024 
Life Sciences Tools & Services - 1.4%   
PAREXEL International Corp. (a) 450,000 27,495 
Pharmaceuticals - 2.8%   
Achaogen, Inc. (a) 469,900 1,593 
Alliance Pharma PLC 14,750,939 9,699 
Amphastar Pharmaceuticals, Inc. (a) 459,171 5,648 
Dechra Pharmaceuticals PLC 1,447,122 23,386 
Endocyte, Inc. (a)(b) 241,284 941 
Innoviva, Inc.(b) 421,857 5,206 
Relypsa, Inc. (a)(b) 173,000 3,131 
The Medicines Company (a) 141,100 5,022 
  54,626 
TOTAL HEALTH CARE  265,649 
INDUSTRIALS - 13.7%   
Aerospace & Defense - 1.7%   
Moog, Inc. Class A (a) 319,602 15,616 
Teledyne Technologies, Inc. (a) 185,418 17,235 
  32,851 
Building Products - 0.7%   
Gibraltar Industries, Inc. (a) 530,294 14,026 
Commercial Services & Supplies - 0.4%   
Regus PLC 2,039,129 8,712 
Construction & Engineering - 1.3%   
AECOM (a) 750,063 24,370 
Machinery - 1.2%   
Rexnord Corp. (a) 1,105,347 24,097 
Professional Services - 4.2%   
Advisory Board Co. (a) 156,980 4,967 
CEB, Inc. 318,100 19,624 
Resources Connection, Inc. 1,328,704 19,625 
TriNet Group, Inc. (a) 1,053,136 17,503 
WageWorks, Inc. (a) 366,000 19,713 
  81,432 
Road & Rail - 1.9%   
Landstar System, Inc. 568,200 37,241 
Trading Companies & Distributors - 2.3%   
HD Supply Holdings, Inc. (a) 1,005,681 34,475 
Watsco, Inc. 75,800 10,193 
  44,668 
TOTAL INDUSTRIALS  267,397 
INFORMATION TECHNOLOGY - 17.8%   
Communications Equipment - 1.7%   
Brocade Communications Systems, Inc. 1,068,600 10,269 
NETGEAR, Inc. (a) 526,503 22,324 
  32,593 
Electronic Equipment & Components - 2.4%   
IPG Photonics Corp. (a) 118,080 10,234 
Trimble Navigation Ltd. (a) 669,491 16,034 
Zebra Technologies Corp. Class A (a) 318,500 19,925 
  46,193 
Internet Software & Services - 2.1%   
Bankrate, Inc. (a) 1,970,674 18,012 
j2 Global, Inc. 196,000 12,450 
Stamps.com, Inc. (a) 122,100 10,056 
  40,518 
IT Services - 5.2%   
Genpact Ltd. (a) 1,332,050 37,151 
Maximus, Inc. 435,000 23,012 
Optimal Payments PLC (a) 4,198,513 23,385 
Perficient, Inc. (a) 910,615 19,014 
  102,562 
Software - 5.7%   
Fleetmatics Group PLC (a) 513,991 18,632 
Imperva, Inc. (a) 187,600 8,720 
Mentor Graphics Corp. 566,170 11,301 
Micro Focus International PLC 1,118,000 24,977 
Parametric Technology Corp. (a) 376,100 13,713 
Synchronoss Technologies, Inc. (a) 805,000 25,011 
Tyler Technologies, Inc. (a) 64,000 9,370 
  111,724 
Technology Hardware, Storage & Peripherals - 0.7%   
Super Micro Computer, Inc. (a)(b) 526,780 14,176 
TOTAL INFORMATION TECHNOLOGY  347,766 
MATERIALS - 4.3%   
Chemicals - 0.9%   
Chemtura Corp. (a) 654,200 18,219 
Containers & Packaging - 2.5%   
Graphic Packaging Holding Co. 1,102,324 14,639 
Silgan Holdings, Inc. 655,412 33,256 
  47,895 
Paper & Forest Products - 0.9%   
Schweitzer-Mauduit International, Inc. 520,686 17,906 
TOTAL MATERIALS  84,020 
UTILITIES - 1.5%   
Electric Utilities - 1.0%   
IDACORP, Inc. 263,648 19,175 
Independent Power and Renewable Electricity Producers - 0.5%   
Pattern Energy Group, Inc. (b) 458,500 9,629 
TOTAL UTILITIES  28,804 
TOTAL COMMON STOCKS   
(Cost $1,716,435)  1,902,689 
Money Market Funds - 5.7%   
Fidelity Cash Central Fund, 0.38% (d) 66,099,563 66,100 
Fidelity Securities Lending Cash Central Fund, 0.42% (d)(e) 45,166,481 45,166 
TOTAL MONEY MARKET FUNDS   
(Cost $111,266)  111,266 
TOTAL INVESTMENT PORTFOLIO - 103.0%   
(Cost $1,827,701)  2,013,955 
NET OTHER ASSETS (LIABILITIES) - (3.0)%  (58,226) 
NET ASSETS - 100%  $1,955,729 

Legend

 (a) Non-income producing

 (b) Security or a portion of the security is on loan at period end.

 (c) Affiliated company

 (d) Affiliated fund that is generally available only to investment companies and other accounts managed by Fidelity Investments. The rate quoted is the annualized seven-day yield of the fund at period end. A complete unaudited listing of the fund's holdings as of its most recent quarter end is available upon request. In addition, each Fidelity Central Fund's financial statements, which are not covered by the Fund's Report of Independent Registered Public Accounting Firm, are available on the SEC's website or upon request.

 (e) Investment made with cash collateral received from securities on loan.


Affiliated Central Funds

Information regarding fiscal year to date income earned by the Fund from investments in Fidelity Central Funds is as follows:

Fund Income earned 
 (Amounts in thousands) 
Fidelity Cash Central Fund $143 
Fidelity Securities Lending Cash Central Fund 511 
Total $654 

Other Affiliated Issuers

An affiliated company is a company in which the Fund has ownership of at least 5% of the voting securities. Fiscal year to date transactions with companies which are or were affiliates are as follows:

Affiliate (Amounts in thousands) Value, beginning of period Purchases Sales Proceeds Dividend Income Value, end of period 
Ardmore Shipping Corp. $16,225 $4,096 $1,687 $748 $14,788 
Total $16,225 $4,096 $1,687 $748 $14,788 

Investment Valuation

The following is a summary of the inputs used, as of April 30, 2016, involving the Fund's assets and liabilities carried at fair value. The inputs or methodology used for valuing securities may not be an indication of the risk associated with investing in those securities. For more information on valuation inputs, and their aggregation into the levels used below, please refer to the Investment Valuation section in the accompanying Notes to Financial Statements.

 Valuation Inputs at Reporting Date: 
Description Total Level 1 Level 2 Level 3 
(Amounts in thousands)     
Investments in Securities:     
Equities:     
Consumer Discretionary $275,801 $275,801 $-- $-- 
Consumer Staples 61,625 61,625 -- -- 
Energy 68,645 68,645 -- -- 
Financials 502,982 469,920 33,062 -- 
Health Care 265,649 247,538 16,618 1,493 
Industrials 267,397 267,397 -- -- 
Information Technology 347,766 347,766 -- -- 
Materials 84,020 84,020 -- -- 
Utilities 28,804 28,804 -- -- 
Money Market Funds 111,266 111,266 -- -- 
Total Investments in Securities: $2,013,955 $1,962,782 $49,680 $1,493 

The following is a summary of transfers between Level 1 and Level 2 for the period ended April 30, 2016. Transfers are assumed to have occurred at the beginning of the period, and are primarily attributable to the valuation techniques used for foreign equity securities, as discussed in the accompanying Notes to Financial Statements:

Transfers Total (000s) 
Level 1 to Level 2 $0 
Level 2 to Level 1 $109,819 

Other Information

Distribution of investments by country or territory of incorporation, as a percentage of Total Net Assets, is as follows (Unaudited):

United States of America 80.9% 
United Kingdom 6.3% 
Switzerland 2.7% 
Japan 2.6% 
Bermuda 2.5% 
Isle of Man 1.2% 
Others (Individually Less Than 1%) 3.8% 
 100.0% 

See accompanying notes which are an integral part of the financial statements.


Financial Statements

Statement of Assets and Liabilities

Amounts in thousands (except per-share amount)  April 30, 2016 
Assets   
Investment in securities, at value (including securities loaned of $43,436) — See accompanying schedule:
Unaffiliated issuers (cost $1,699,409) 
$1,887,901  
Fidelity Central Funds (cost $111,266) 111,266  
Other affiliated issuers (cost $17,026) 14,788  
Total Investments (cost $1,827,701)  $2,013,955 
Cash  10 
Receivable for investments sold  18,820 
Receivable for fund shares sold  1,029 
Dividends receivable  1,806 
Distributions receivable from Fidelity Central Funds  58 
Prepaid expenses  
Other receivables  11 
Total assets  2,035,690 
Liabilities   
Payable for investments purchased $26,165  
Payable for fund shares redeemed 6,815  
Accrued management fee 1,378  
Other affiliated payables 381  
Other payables and accrued expenses 56  
Collateral on securities loaned, at value 45,166  
Total liabilities  79,961 
Net Assets  $1,955,729 
Net Assets consist of:   
Paid in capital  $1,741,131 
Distributions in excess of net investment income  (1,529) 
Accumulated undistributed net realized gain (loss) on investments and foreign currency transactions  29,852 
Net unrealized appreciation (depreciation) on investments and assets and liabilities in foreign currencies  186,275 
Net Assets, for 111,906 shares outstanding  $1,955,729 
Net Asset Value, offering price and redemption price per share ($1,955,729 ÷ 111,906 shares)  $17.48 

See accompanying notes which are an integral part of the financial statements.


Statement of Operations

Amounts in thousands  Year ended April 30, 2016 
Investment Income   
Dividends (including $748 earned from other affiliated issuers)  $22,345 
Income from Fidelity Central Funds  654 
Total income  22,999 
Expenses   
Management fee   
Basic fee $13,905  
Performance adjustment 956  
Transfer agent fees 4,113  
Accounting and security lending fees 619  
Custodian fees and expenses 72  
Independent trustees' compensation  
Registration fees 73  
Audit 58  
Legal  
Miscellaneous 16  
Total expenses before reductions 19,828  
Expense reductions (130) 19,698 
Net investment income (loss)  3,301 
Realized and Unrealized Gain (Loss)   
Net realized gain (loss) on:   
Investment securities:   
Unaffiliated issuers 120,859  
Other affiliated issuers (594)  
Foreign currency transactions (65)  
Futures contracts (2,389)  
Total net realized gain (loss)  117,811 
Change in net unrealized appreciation (depreciation) on:
Investment securities 
(189,000)  
Assets and liabilities in foreign currencies 11  
Total change in net unrealized appreciation (depreciation)  (188,989) 
Net gain (loss)  (71,178) 
Net increase (decrease) in net assets resulting from operations  $(67,877) 

See accompanying notes which are an integral part of the financial statements.


Statement of Changes in Net Assets

Amounts in thousands Year ended April 30, 2016 Year ended April 30, 2015 
Increase (Decrease) in Net Assets   
Operations   
Net investment income (loss) $3,301 $13,308 
Net realized gain (loss) 117,811 263,745 
Change in net unrealized appreciation (depreciation) (188,989) (30,067) 
Net increase (decrease) in net assets resulting from operations (67,877) 246,986 
Distributions to shareholders from net investment income (11,174) (11,462) 
Distributions to shareholders from net realized gain (189,953) (320,672) 
Total distributions (201,127) (332,134) 
Share transactions   
Proceeds from sales of shares 511,008 165,755 
Reinvestment of distributions 195,114 322,737 
Cost of shares redeemed (394,729) (540,719) 
Net increase (decrease) in net assets resulting from share transactions 311,393 (52,227) 
Redemption fees 320 90 
Total increase (decrease) in net assets 42,709 (137,285) 
Net Assets   
Beginning of period 1,913,020 2,050,305 
End of period (including distributions in excess of net investment income of $1,529 and undistributed net investment income of $6,245, respectively) $1,955,729 $1,913,020 
Other Information   
Shares   
Sold 27,869 8,385 
Issued in reinvestment of distributions 10,433 16,887 
Redeemed (22,415) (27,670) 
Net increase (decrease) 15,887 (2,398) 

See accompanying notes which are an integral part of the financial statements.


Financial Highlights — Fidelity Small Cap Stock Fund

Years ended April 30, 2016 2015 2014 2013 2012 
Selected Per–Share Data      
Net asset value, beginning of period $19.92 $20.83 $19.78 $18.49 $21.70 
Income from Investment Operations      
Net investment income (loss)A .03 .14 .12B .09 (.05)C 
Net realized and unrealized gain (loss) (.50)D 2.50 3.24 1.76 (3.16) 
Total from investment operations (.47) 2.64 3.36 1.85 (3.21) 
Distributions from net investment income (.11) (.12) (.06) (.08) – 
Distributions from net realized gain (1.86) (3.43) (2.25) (.48) E 
Total distributions (1.97) (3.55) (2.31) (.56) E 
Redemption fees added to paid in capitalA,E – – – – – 
Net asset value, end of period $17.48 $19.92 $20.83 $19.78 $18.49 
Total ReturnF (2.79)%D 14.23% 18.08% 10.52% (14.78)% 
Ratios to Average Net AssetsG,H      
Expenses before reductions 1.00% .66% .68% .72% 1.12% 
Expenses net of fee waivers, if any .99% .66% .67% .72% 1.12% 
Expenses net of all reductions .99% .66% .67% .69% 1.10% 
Net investment income (loss) .17% .71% .57%B .51% (.26)%C 
Supplemental Data      
Net assets, end of period (in millions) $1,956 $1,913 $2,050 $2,500 $3,219 
Portfolio turnover rateI 59% 64% 50% 75% 104% 

 A Calculated based on average shares outstanding during the period.

 B Net Investment income per share reflects a large, non-recurring dividend which amounted to $.03 per share. Excluding this non-recurring dividend, the ratio of net investment income (loss) to average net assets would have been .43%.

 C Net Investment income per share reflects a large, non-recurring dividend which amounted to $.02 per share. Excluding this non-recurring dividend, the ratio of net investment income (loss) to average net assets would have been (.35) %.

 D Net realized and unrealized gain (loss) per share reflects proceeds received from litigation which amounted to $.03 per share. Excluding these litigation proceeds, the total return would have been (2.96)%.

 E Amount represents less than $.005 per share.

 F Total returns would have been lower if certain expenses had not been reduced during the applicable periods shown.

 G Fees and expenses of any underlying Fidelity Central Funds are not included in the Fund's expense ratio. The Fund indirectly bears its proportionate share of the expenses of any underlying Fidelity Central Funds.

 H Expense ratios reflect operating expenses of the Fund. Expenses before reductions do not reflect amounts reimbursed by the investment adviser or reductions from brokerage service arrangements or reductions from other expense offset arrangements and do not represent the amount paid by the Fund during periods when reimbursements or reductions occur. Expenses net of fee waivers reflect expenses after reimbursement by the investment adviser but prior to reductions from brokerage service arrangements or other expense offset arrangements. Expenses net of all reductions represent the net expenses paid by the Fund.

 I Amount does not include the portfolio activity of any underlying Fidelity Central Funds.


See accompanying notes which are an integral part of the financial statements.


Notes to Financial Statements

For the period ended April 30, 2016
(Amounts in thousands except percentages)

1. Organization.

Fidelity Small Cap Stock Fund (the Fund) is a fund of Fidelity Commonwealth Trust (the Trust) and is authorized to issue an unlimited number of shares. Share transactions on the Statement of Changes in Net Assets may contain exchanges between affiliated funds. The Trust is registered under the Investment Company Act of 1940, as amended (the 1940 Act), as an open-end management investment company organized as a Massachusetts business trust.

2. Investments in Fidelity Central Funds.

The Fund invests in Fidelity Central Funds, which are open-end investment companies generally available only to other investment companies and accounts managed by the investment adviser and its affiliates. The Fund's Schedule of Investments lists each of the Fidelity Central Funds held as of period end, if any, as an investment of the Fund, but does not include the underlying holdings of each Fidelity Central Fund. As an Investing Fund, the Fund indirectly bears its proportionate share of the expenses of the underlying Fidelity Central Funds.

The Money Market Central Funds seek preservation of capital and current income and are managed by Fidelity Investments Money Management, Inc. (FIMM), an affiliate of the investment adviser. Annualized expenses of the Money Market Central Funds as of their most recent shareholder report date are less than .005%.

A complete unaudited list of holdings for each Fidelity Central Fund is available upon request or at the Securities and Exchange Commission (the SEC) website at www.sec.gov. In addition, the financial statements of the Fidelity Central Funds, which are not covered by the Fund's Report of Independent Registered Public Accounting Firm, are available on the SEC website or upon request.

3. Significant Accounting Policies.

The financial statements have been prepared in conformity with accounting principles generally accepted in the United States of America (GAAP), which require management to make certain estimates and assumptions at the date of the financial statements. Actual results could differ from those estimates. Subsequent events, if any, through the date that the financial statements were issued have been evaluated in the preparation of the financial statements. The following summarizes the significant accounting policies of the Fund:

Investment Valuation. Investments are valued as of 4:00 p.m. Eastern time on the last calendar day of the period. The Board of Trustees (the Board) has delegated the day to day responsibility for the valuation of the Fund's investments to the Fidelity Management & Research Company (FMR) Fair Value Committee (the Committee). In accordance with valuation policies and procedures approved by the Board, the Fund attempts to obtain prices from one or more third party pricing vendors or brokers to value its investments. When current market prices, quotations or currency exchange rates are not readily available or reliable, investments will be fair valued in good faith by the Committee, in accordance with procedures adopted by the Board. Factors used in determining fair value vary by investment type and may include market or investment specific events. The frequency with which these procedures are used cannot be predicted and they may be utilized to a significant extent. The Committee oversees the Fund's valuation policies and procedures and reports to the Board on the Committee's activities and fair value determinations. The Board monitors the appropriateness of the procedures used in valuing the Fund's investments and ratifies the fair value determinations of the Committee.

The Fund categorizes the inputs to valuation techniques used to value its investments into a disclosure hierarchy consisting of three levels as shown below:

  • Level 1 – quoted prices in active markets for identical investments
  • Level 2 – other significant observable inputs (including quoted prices for similar investments, interest rates, prepayment speeds, etc.)
  • Level 3 – unobservable inputs (including the Fund's own assumptions based on the best information available)

Valuation techniques used to value the Fund's investments by major category are as follows:

Equity securities, including restricted securities, for which market quotations are readily available, are valued at the last reported sale price or official closing price as reported by a third party pricing vendor on the primary market or exchange on which they are traded and are categorized as Level 1 in the hierarchy. In the event there were no sales during the day or closing prices are not available, securities are valued at the last quoted bid price or may be valued using the last available price and are generally categorized as Level 2 in the hierarchy. For foreign equity securities, when market or security specific events arise, comparisons to the valuation of American Depositary Receipts (ADRs), futures contracts, Exchange-Traded Funds (ETFs) and certain indexes as well as quoted prices for similar securities may be used and would be categorized as Level 2 in the hierarchy. Utilizing these techniques may result in transfers between Level 1 and Level 2. For equity securities, including restricted securities, where observable inputs are limited, assumptions about market activity and risk are used and these securities may be categorized as Level 3 in the hierarchy.

Investments in open-end mutual funds, including the Fidelity Central Funds, are valued at their closing net asset value (NAV) each business day and are categorized as Level 1 in the hierarchy.

Changes in valuation techniques may result in transfers in or out of an assigned level within the disclosure hierarchy. The aggregate value of investments by input level as of April 30, 2016, including information on transfers between Levels 1 and 2 is included at the end of the Fund's Schedule of Investments.

Foreign Currency. The Fund may use foreign currency contracts to facilitate transactions in foreign-denominated securities. Gains and losses from these transactions may arise from changes in the value of the foreign currency or if the counterparties do not perform under the contracts' terms.

Foreign-denominated assets, including investment securities, and liabilities are translated into U.S. dollars at the exchange rates at period end. Purchases and sales of investment securities, income and dividends received and expenses denominated in foreign currencies are translated into U.S. dollars at the exchange rate in effect on the transaction date.

The effects of exchange rate fluctuations on investments are included with the net realized and unrealized gain (loss) on investment securities. Other foreign currency transactions resulting in realized and unrealized gain (loss) are disclosed separately.

Investment Transactions and Income. For financial reporting purposes, the Fund's investment holdings and NAV include trades executed through the end of the last business day of the period. The NAV per share for processing shareholder transactions is calculated as of the close of business of the New York Stock Exchange (NYSE), normally 4:00 p.m. Eastern time and includes trades executed through the end of the prior business day. Gains and losses on securities sold are determined on the basis of identified cost and may include proceeds received from litigation. Dividend income is recorded on the ex-dividend date, except for certain dividends from foreign securities where the ex-dividend date may have passed, which are recorded as soon as the Fund is informed of the ex-dividend date. Non-cash dividends included in dividend income, if any, are recorded at the fair market value of the securities received. Income and capital gain distributions from Fidelity Central Funds, if any, are recorded on the ex-dividend date. Distributions received on securities that represent a return of capital or capital gain are recorded as a reduction of cost of investments and/or as a realized gain. Subsequent to ex-dividend date the Fund determines the components of these distributions, based upon receipt of tax filings or other correspondence relating to the underlying investment. Interest income is accrued as earned and includes coupon interest and amortization of premium and accretion of discount on debt securities as applicable. Investment income is recorded net of foreign taxes withheld where recovery of such taxes is uncertain.

Expenses. Expenses directly attributable to a fund are charged to that fund. Expenses attributable to more than one fund are allocated among the respective funds on the basis of relative net assets or other appropriate methods. Expense estimates are accrued in the period to which they relate and adjustments are made when actual amounts are known.

Income Tax Information and Distributions to Shareholders. Each year, the Fund intends to qualify as a regulated investment company under Subchapter M of the Internal Revenue Code, including distributing substantially all of its taxable income and realized gains. As a result, no provision for U.S. Federal income taxes is required. As of April 30, 2016, the Fund did not have any unrecognized tax benefits in the financial statements; nor is the Fund aware of any tax positions for which it is reasonably possible that the total amounts of unrecognized tax benefits will significantly change in the next twelve months. The Fund files a U.S. federal tax return, in addition to state and local tax returns as required. The Fund's federal income tax returns are subject to examination by the Internal Revenue Service (IRS) for a period of three fiscal years after they are filed. State and local tax returns may be subject to examination for an additional fiscal year depending on the jurisdiction. Foreign taxes are provided for based on the Fund's understanding of the tax rules and rates that exist in the foreign markets in which it invests.

Distributions are declared and recorded on the ex-dividend date. Income and capital gain distributions are determined in accordance with income tax regulations, which may differ from GAAP. In addition, the Fund claimed a portion of the payment made to redeeming shareholders as a distribution for income tax purposes.

Capital accounts within the financial statements are adjusted for permanent book-tax differences. These adjustments have no impact on net assets or the results of operations. Capital accounts are not adjusted for temporary book-tax differences which will reverse in a subsequent period.

Book-tax differences are primarily due to futures contracts, foreign currency transactions, partnerships, and losses deferred due to wash sales and excise tax regulations.

The federal tax cost of investment securities and unrealized appreciation (depreciation) as of period end were as follows:

Gross unrealized appreciation $294,189 
Gross unrealized depreciation (111,979) 
Net unrealized appreciation (depreciation) on securities $182,210 
Tax Cost $1,831,745 

The tax-based components of distributable earnings as of period end were as follows:

Undistributed long-term capital gain $45,216 
Net unrealized appreciation (depreciation) on securities and other investments $182,224 

The Fund intends to elect to defer to its next fiscal year $11,320 of capital losses recognized during the period November 1, 2015 to April 30, 2016. The Fund intends to elect to defer to its next fiscal year $1,522 of ordinary losses recognized during the period January 1, 2016 to April 30, 2016.

The tax character of distributions paid was as follows:

 April 30, 2016 April 30, 2015 
Ordinary Income $17,512 $ 11,553 
Long-term Capital Gains 183,615 320,581 
Total $201,127 $ 332,134 

Short-Term Trading (Redemption) Fees. Shares held by investors in the Fund less than 90 days may have been subject to a redemption fee equal to 2.00% of the NAV of shares redeemed. All redemption fees, which reduce the proceeds of the shareholder redemption, are retained by the Fund and accounted for as an addition to paid in capital.

4. Purchases and Sales of Investments.

Purchases and sales of securities, other than short-term securities, aggregated $1,267,158 and $1,128,485, respectively.

5. Fees and Other Transactions with Affiliates.

Management Fee. Fidelity Management & Research Company (the investment adviser) and its affiliates provide the Fund with investment management related services for which the Fund pays a monthly management fee. The management fee is the sum of an individual fund fee rate that is based on an annual rate of .45% of the Fund's average net assets and an annualized group fee rate that averaged .25% during the period. The group fee rate is based upon the average net assets of all the mutual funds advised by the investment adviser, including any mutual funds previously advised by the investment adviser that are currently advised by Fidelity SelectCo, LLC, an affiliate of the investment adviser. The group fee rate decreases as assets under management increase and increases as assets under management decrease. In addition, the management fee is subject to a performance adjustment (up to a maximum of +/- .20% of the Fund's average net assets over a 36 month performance period). The upward or downward adjustment to the management fee is based on the Fund's relative investment performance as compared to its benchmark index, the Russell 2000 Index, over the same 36 month performance period. For the reporting period, the total annual management fee rate, including the performance adjustment, was .75% of the Fund's average net assets. The performance adjustment included in the management fee rate may be higher or lower than the maximum performance adjustment rate due to the difference between the average net assets for the reporting and performance periods.

Transfer Agent Fees. Fidelity Investments Institutional Operations Company, Inc. (FIIOC), an affiliate of the investment adviser, is the Fund's transfer, dividend disbursing and shareholder servicing agent. FIIOC receives account fees and asset-based fees that vary according to account size and type of account. FIIOC pays for typesetting, printing and mailing of shareholder reports, except proxy statements. For the period, the transfer agent fees were equivalent to an annual rate of .21% of average net assets.

Accounting and Security Lending Fees. Fidelity Service Company, Inc. (FSC), an affiliate of the investment adviser, maintains the Fund's accounting records. The accounting fee is based on the level of average net assets for each month. Under a separate contract, FSC administers the security lending program. The security lending fee is based on the number and duration of lending transactions.

Brokerage Commissions. The Fund placed a portion of its portfolio transactions with brokerage firms which are affiliates of the investment adviser. Brokerage commissions are included in net realized gain (loss) and change in net unrealized appreciation (depreciation) in the Statement of Operations. The commissions paid to these affiliated firms were $80 for the period.

Interfund Trades. The Fund may purchase from or sell securities to other Fidelity Funds under procedures adopted by the Board. The procedures have been designed to ensure these interfund trades are executed in accordance with Rule 17a-7 of the 1940 Act. Interfund trades are included within the respective purchases and sales amounts shown in the Purchases and Sales of Investments note.

6. Committed Line of Credit.

The Fund participates with other funds managed by the investment adviser or an affiliate in a $4.25 billion credit facility (the "line of credit") to be utilized for temporary or emergency purposes to fund shareholder redemptions or for other short-term liquidity purposes. The Fund has agreed to pay commitment fees on its pro-rata portion of the line of credit, which amounted to $3 and is reflected in Miscellaneous expenses on the Statement of Operations. During the period, the Fund did not borrow on this line of credit.

7. Security Lending.

The Fund lends portfolio securities through a lending agent from time to time in order to earn additional income. For equity securities, a lending agent is used and may loan securities to certain qualified borrowers, including Fidelity Capital Markets (FCM), a broker-dealer affiliated with the Fund. On the settlement date of the loan, the Fund receives collateral (in the form of U.S. Treasury obligations, letters of credit and/or cash) against the loaned securities and maintains collateral in an amount not less than 100% of the market value of the loaned securities during the period of the loan. The market value of the loaned securities is determined at the close of business of the Fund and any additional required collateral is delivered to the Fund on the next business day. The Fund or borrower may terminate the loan at any time, and if the borrower defaults on its obligation to return the securities loaned because of insolvency or other reasons, the Fund may apply collateral received from the borrower against the obligation. The Fund may experience delays and costs in recovering the securities loaned. Any cash collateral received is invested in the Fidelity Securities Lending Cash Central Fund. The value of loaned securities and cash collateral at period end are disclosed on the Fund's Statement of Assets and Liabilities. At period end, there were no security loans outstanding with FCM. Security lending income represents the income earned on investing cash collateral, less rebates paid to borrowers and any lending agent fees associated with the loan, plus any premium payments received for lending certain types of securities. Security lending income is presented in the Statement of Operations as a component of income from Fidelity Central Funds. Total security lending income during the period amounted to $511, including $2 from securities loaned to FCM.

8. Expense Reductions.

Commissions paid to certain brokers with whom the investment adviser, or its affiliates, places trades on behalf of the Fund include an amount in addition to trade execution, which may be rebated back to the Fund to offset certain expenses. This amount totaled $65 for the period.

In addition, during the period the investment adviser reimbursed and/or waived a portion of operating expenses in the amount of $65.

9. Other.

The Fund's organizational documents provide former and current trustees and officers with a limited indemnification against liabilities arising in connection with the performance of their duties to the Fund. In the normal course of business, the Fund may also enter into contracts that provide general indemnifications. The Fund's maximum exposure under these arrangements is unknown as this would be dependent on future claims that may be made against the Fund. The risk of material loss from such claims is considered remote.

Report of Independent Registered Public Accounting Firm

To the Trustees of Fidelity Commonwealth Trust and Shareholders of Fidelity Small Cap Stock Fund:

We have audited the accompanying statement of assets and liabilities of Fidelity Small Cap Stock Fund (the Fund), a fund of Fidelity Commonwealth Trust, including the schedule of investments, as of April 30, 2016, and the related statement of operations for the year then ended, the statement of changes in net assets for each of the two years in the period then ended, and the financial highlights for each of the five years in the period then ended. These financial statements and financial highlights are the responsibility of the Fund's management. Our responsibility is to express an opinion on these financial statements and financial highlights based on our audits.

We conducted our audits in accordance with the standards of the Public Company Accounting Oversight Board (United States). Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements and financial highlights are free of material misstatement. The Fund is not required to have, nor were we engaged to perform, an audit of its internal control over financial reporting. Our audits included consideration of internal control over financial reporting as a basis for designing audit procedures that are appropriate in the circumstances, but not for the purpose of expressing an opinion on the effectiveness of the Fund's internal control over financial reporting. Accordingly, we express no such opinion. An audit also includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements, assessing the accounting principles used and significant estimates made by management, as well as evaluating the overall financial statement presentation. Our procedures included confirmation of securities owned as of April 30, 2016, by correspondence with the custodians and brokers; when replies were not received from brokers, we performed other auditing procedures. We believe that our audits provide a reasonable basis for our opinion.

In our opinion, such financial statements and financial highlights referred to above present fairly, in all material respects, the financial position of Fidelity Small Cap Stock Fund as of April 30, 2016, the results of its operations for the year then ended, the changes in its net assets for each of the two years in the period then ended, and the financial highlights for each of the five years in the period then ended in conformity with accounting principles generally accepted in the United States of America.

DELOITTE & TOUCHE LLP

Boston, Massachusetts
June 15, 2016

Trustees and Officers

The Trustees, Members of the Advisory Board (if any), and officers of the trust and fund, as applicable, are listed below. The Board of Trustees governs the fund and is responsible for protecting the interests of shareholders. The Trustees are experienced executives who meet periodically throughout the year to oversee the fund's activities, review contractual arrangements with companies that provide services to the fund, oversee management of the risks associated with such activities and contractual arrangements, and review the fund's performance.  Each of the Trustees oversees 170 funds. 

The Trustees hold office without limit in time except that (a) any Trustee may resign; (b) any Trustee may be removed by written instrument, signed by at least two-thirds of the number of Trustees prior to such removal; (c) any Trustee who requests to be retired or who has become incapacitated by illness or injury may be retired by written instrument signed by a majority of the other Trustees; and (d) any Trustee may be removed at any special meeting of shareholders by a two-thirds vote of the outstanding voting securities of the trust.  Each Trustee who is not an interested person (as defined in the 1940 Act) of the trust and the fund is referred to herein as an Independent Trustee.  Each Independent Trustee shall retire not later than the last day of the calendar year in which his or her 75th birthday occurs.  The Independent Trustees may waive this mandatory retirement age policy with respect to individual Trustees.  Officers and Advisory Board Members hold office without limit in time, except that any officer or Advisory Board Member may resign or may be removed by a vote of a majority of the Trustees at any regular meeting or any special meeting of the Trustees. Except as indicated, each individual has held the office shown or other offices in the same company for the past five years. 

The fund’s Statement of Additional Information (SAI) includes more information about the Trustees. To request a free copy, call Fidelity at 1-800-544-8544.

Experience, Skills, Attributes, and Qualifications of the Trustees. The Governance and Nominating Committee has adopted a statement of policy that describes the experience, qualifications, attributes, and skills that are necessary and desirable for potential Independent Trustee candidates (Statement of Policy). The Board believes that each Trustee satisfied at the time he or she was initially elected or appointed a Trustee, and continues to satisfy, the standards contemplated by the Statement of Policy. The Governance and Nominating Committee also engages professional search firms to help identify potential Independent Trustee candidates who have the experience, qualifications, attributes, and skills consistent with the Statement of Policy. From time to time, additional criteria based on the composition and skills of the current Independent Trustees, as well as experience or skills that may be appropriate in light of future changes to board composition, business conditions, and regulatory or other developments, have also been considered by the professional search firms and the Governance and Nominating Committee. In addition, the Board takes into account the Trustees' commitment and participation in Board and committee meetings, as well as their leadership of standing and ad hoc committees throughout their tenure.

In determining that a particular Trustee was and continues to be qualified to serve as a Trustee, the Board has considered a variety of criteria, none of which, in isolation, was controlling. The Board believes that, collectively, the Trustees have balanced and diverse experience, qualifications, attributes, and skills, which allow the Board to operate effectively in governing the fund and protecting the interests of shareholders. Information about the specific experience, skills, attributes, and qualifications of each Trustee, which in each case led to the Board's conclusion that the Trustee should serve (or continue to serve) as a trustee of the fund, is provided below.

Board Structure and Oversight Function. James C. Curvey is an interested person and currently serves as Chairman. The Trustees have determined that an interested Chairman is appropriate and benefits shareholders because an interested Chairman has a personal and professional stake in the quality and continuity of services provided to the fund. Independent Trustees exercise their informed business judgment to appoint an individual of their choosing to serve as Chairman, regardless of whether the Trustee happens to be independent or a member of management. The Independent Trustees have determined that they can act independently and effectively without having an Independent Trustee serve as Chairman and that a key structural component for assuring that they are in a position to do so is for the Independent Trustees to constitute a substantial majority for the Board. The Independent Trustees also regularly meet in executive session. Ned C. Lautenbach serves as Chairman of the Independent Trustees and as such (i) acts as a liaison between the Independent Trustees and management with respect to matters important to the Independent Trustees and (ii) with management prepares agendas for Board meetings.

Fidelity® funds are overseen by different Boards of Trustees. The fund's Board oversees Fidelity's high income and certain equity funds, and other Boards oversee Fidelity's investment-grade bond, money market, asset allocation, and sector funds. The asset allocation funds may invest in Fidelity® funds overseen by the fund's Board. The use of separate Boards, each with its own committee structure, allows the Trustees of each group of Fidelity® funds to focus on the unique issues of the funds they oversee, including common research, investment, and operational issues. On occasion, the separate Boards establish joint committees to address issues of overlapping consequences for the Fidelity® funds overseen by each Board.

The Trustees operate using a system of committees to facilitate the timely and efficient consideration of all matters of importance to the Trustees, the fund, and fund shareholders and to facilitate compliance with legal and regulatory requirements and oversight of the fund's activities and associated risks.  The Board, acting through its committees, has charged FMR and its affiliates with (i) identifying events or circumstances the occurrence of which could have demonstrably adverse effects on the fund's business and/or reputation; (ii) implementing processes and controls to lessen the possibility that such events or circumstances occur or to mitigate the effects of such events or circumstances if they do occur; and (iii) creating and maintaining a system designed to evaluate continuously business and market conditions in order to facilitate the identification and implementation processes described in (i) and (ii) above.  Because the day-to-day operations and activities of the fund are carried out by or through FMR, its affiliates, and other service providers, the fund's exposure to risks is mitigated but not eliminated by the processes overseen by the Trustees.  While each of the Board's committees has responsibility for overseeing different aspects of the fund's activities, oversight is exercised primarily through the Operations, Audit, and Compliance Committees.  In addition, the Independent Trustees have worked with FMR to enhance the Board's oversight of investment and financial risks, legal and regulatory risks, technology risks, and operational risks, including the development of additional risk reporting to the Board.  For example, a working group comprised of Independent Trustees and FMR has worked and continues to work to review the Fidelity® funds' valuation-related activities, reporting and risk management.  Appropriate personnel, including but not limited to the fund's Chief Compliance Officer (CCO), FMR's internal auditor, the independent accountants, the fund's Treasurer and portfolio management personnel, make periodic reports to the Board's committees, as appropriate, including an annual review of Fidelity's risk management program for the Fidelity® funds.  The responsibilities of each standing committee, including their oversight responsibilities, are described further under "Standing Committees of the Trustees." 

Interested Trustees*:

Correspondence intended for a Trustee who is an interested person may be sent to Fidelity Investments, 245 Summer Street, Boston, Massachusetts 02210.

Name, Year of Birth; Principal Occupations and Other Relevant Experience+

James C. Curvey (1935)

Year of Election or Appointment: 2007

Trustee

Chairman of the Board of Trustees

Mr. Curvey also serves as Trustee of other Fidelity® funds. Mr. Curvey is a Director of Fidelity Research & Analysis Co. (investment adviser firm, 2009-present), and Vice Chairman (2007-present) and Director of FMR LLC (diversified financial services company). In addition, Mr. Curvey serves as an Overseer for the Boston Symphony Orchestra and a member of the board of Artis-Naples, Naples, Florida, and as a Trustee for Brewster Academy, Wolfeboro, New Hampshire. Previously, Mr. Curvey served as a Director of Fidelity Investments Money Management, Inc. (investment adviser firm, 2009-2014) and a Director of FMR and FMR Co., Inc. (investment adviser firms, 2007-2014).

Charles S. Morrison (1960)

Year of Election or Appointment: 2014

Trustee

Mr. Morrison also serves as Trustee of other funds. He serves as a Director of Fidelity Investments Money Management, Inc. (FIMM) (investment adviser firm, 2014-present), Director of Fidelity SelectCo, LLC (investment adviser firm, 2014-present), President, Asset Management (2014-present), and is an employee of Fidelity Investments. Previously, Mr. Morrison served as Vice President of Fidelity's Fixed Income and Asset Allocation Funds (2012-2014), President, Fixed Income (2011-2014), Vice President of Fidelity's Money Market Funds (2005-2009), President, Money Market Group Leader of FMR (investment adviser firm, 2009), and Senior Vice President, Money Market Group of FMR (2004-2009). Mr. Morrison also served as Vice President of Fidelity's Bond Funds (2002-2005), certain Balanced Funds (2002-2005), and certain Asset Allocation Funds (2002-2007), and as Senior Vice President (2002-2005) of Fidelity's Bond Division.

 * Determined to be an “Interested Trustee” by virtue of, among other things, his or her affiliation with the trust or various entities under common control with FMR. 

 + The information includes the Trustee's principal occupation during the last five years and other information relating to the experience, attributes, and skills relevant to the Trustee's qualifications to serve as a Trustee, which led to the conclusion that the Trustee should serve as a Trustee for the fund. 

Independent Trustees:

Correspondence intended for an Independent Trustee may be sent to Fidelity Investments, P.O. Box 55235, Boston, Massachusetts 02205-5235.

Name, Year of Birth; Principal Occupations and Other Relevant Experience+

Dennis J. Dirks (1948)

Year of Election or Appointment: 2005

Trustee

Mr. Dirks also serves as Trustee of other Fidelity® funds. Prior to his retirement in May 2003, Mr. Dirks was Chief Operating Officer and a member of the Board of The Depository Trust & Clearing Corporation (DTCC). He also served as President, Chief Operating Officer, and Board member of The Depository Trust Company (DTC) and President and Board member of the National Securities Clearing Corporation (NSCC). In addition, Mr. Dirks served as Chief Executive Officer and Board member of the Government Securities Clearing Corporation, Chief Executive Officer and Board member of the Mortgage-Backed Securities Clearing Corporation, as a Trustee and a member of the Finance Committee of Manhattan College (2005-2008), as a Trustee and a member of the Finance Committee of AHRC of Nassau County (2006-2008), and as a member of the Independent Directors Council (IDC) Governing Council (2010-2015). Mr. Dirks is a member of the Board of Directors for The Brookville Center for Children's Services, Inc. (2009-present).

Alan J. Lacy (1953)

Year of Election or Appointment: 2008

Trustee

Mr. Lacy also serves as Trustee of other Fidelity® funds. Mr. Lacy serves as Chairman (2014-present) and a member (2010-present) of the Board of Directors of Dave & Buster's Entertainment, Inc. (restaurant and entertainment complexes) and a Director of Bristol-Myers Squibb Company (global pharmaceuticals, 2008-present). He is a Trustee of the California Chapter of The Nature Conservancy (2015-present) and a Director of the Center for Advanced Study in the Behavioral Sciences at Stanford University (2015-present). In addition, Mr. Lacy served as Senior Adviser (2007-2014) of Oak Hill Capital Partners, L.P. (private equity) and also served as Chief Executive Officer (2005) and Vice Chairman (2005-2006) of Sears Holdings Corporation (retail) and Chief Executive Officer and Chairman of the Board of Sears, Roebuck and Co. (retail, 2000-2005). Previously, Mr. Lacy served as Chairman (2008-2011) and a member (2006-2015) of the Board of Trustees of the National Parks Conservation Association and as a member of the Board of Directors for The Western Union Company (global money transfer, 2006-2011), The Hillman Companies, Inc. (hardware wholesalers, 2010-2014), and Earth Fare, Inc. (retail grocery, 2010-2014).

Ned C. Lautenbach (1944)

Year of Election or Appointment: 2000

Trustee

Chairman of the Independent Trustees

Mr. Lautenbach also serves as Trustee of other Fidelity® funds. Mr. Lautenbach currently serves as the Lead Director of the Eaton Corporation Board of Directors (diversified industrial, 1997-present). Mr. Lautenbach is Chairman of the Board of Directors of Artis-Naples in Naples, Florida (2012-present), a member of the Council on Foreign Relations (1994-present), and a member of the Board of Governors, State University System of Florida (2013-present). Previously, Mr. Lautenbach was a Partner/Advisory Partner at Clayton, Dubilier & Rice, LLC (private equity investment, 1998-2010), as well as a Director of Sony Corporation (2006-2007).

Joseph Mauriello (1944)

Year of Election or Appointment: 2008

Trustee

Mr. Mauriello also serves as Trustee of other Fidelity® funds. Prior to his retirement in January 2006, Mr. Mauriello served in numerous senior management positions including Deputy Chairman and Chief Operating Officer (2004-2005), and Vice Chairman of Financial Services (2002-2004) of KPMG LLP US (professional services, 1965-2005). Mr. Mauriello currently serves as a member of the Board of Directors of XL Group plc. (global insurance and re-insurance, 2006-present) and the Independent Directors Council (IDC) Governing Council (2015-present). Previously, Mr. Mauriello served as a Director of the Hamilton Funds of the Bank of New York (2006-2007) and of Arcadia Resources Inc. (health care services and products, 2007-2012).

Robert W. Selander (1950)

Year of Election or Appointment: 2011

Trustee

Mr. Selander also serves as Trustee of other Fidelity® funds. Mr. Selander serves as a Director of The Western Union Company (global money transfer, 2014-present) and a non-executive Chairman of Health Equity, Inc. (health savings custodian, 2015-present). Previously, Mr. Selander served as a Member of the Advisory Board of certain Fidelity® funds (2011), and Executive Vice Chairman (2010), Chief Executive Officer (2009-2010), and President and Chief Executive Officer (1997-2009) of Mastercard, Inc.

Cornelia M. Small (1944)

Year of Election or Appointment: 2005

Trustee

Ms. Small also serves as Trustee of other Fidelity® funds. Ms. Small is a member of the Board of Directors (2009-present) and Chair of the Investment Committee (2010-present) of the Teagle Foundation. Ms. Small also serves on the Investment Committee of the Berkshire Taconic Community Foundation (2008-present). Previously, Ms. Small served as Chairperson (2002-2008) and a member of the Investment Committee and Chairperson (2008-2012) and a member of the Board of Trustees of Smith College. In addition, Ms. Small served as Chief Investment Officer, Director of Global Equity Investments, and a member of the Board of Directors of Scudder, Stevens & Clark and Scudder Kemper Investments.

William S. Stavropoulos (1939)

Year of Election or Appointment: 2002

Trustee

Vice Chairman of the Independent Trustees

Mr. Stavropoulos also serves as Trustee of other Fidelity® funds. Mr. Stavropoulos serves as President and Founder of the Michigan Baseball Foundation, the Great Lakes Loons (2007-present). Mr. Stavropoulos is Chairman Emeritus of the Board of Directors of The Dow Chemical Company, where he previously served in numerous senior management positions, including President, CEO (1995-2000; 2002-2004), Chairman of the Executive Committee (2000-2006), and as a member of the Board of Directors (1990-2006). Currently, Mr. Stavropoulos is Chairman of the Board of Directors of Univar Inc. (global distributor of commodity and specialty chemicals), a Director of Teradata Corporation (data warehousing and technology solutions), and Maersk Inc. (industrial conglomerate), and a member of the Advisory Board for Metalmark Capital LLC (private equity investment, 2005-present). Mr. Stavropoulos is an operating advisor to Clayton, Dubilier & Rice, LLC (private equity investment). In addition, Mr. Stavropoulos is a member of the University of Notre Dame Advisory Council for the College of Science, a Trustee of the Rollin L. Gerstacker Foundation, and a Director of the Naples Philharmonic Center for the Arts. Previously, Mr. Stavropoulos served as a Director of Chemical Financial Corporation (bank holding company, 1993-2012) and Tyco International, Ltd. (multinational manufacturing and services, 2007-2012).

David M. Thomas (1949)

Year of Election or Appointment: 2008

Trustee

Mr. Thomas also serves as Trustee of other Fidelity® funds. Mr. Thomas serves as Non-Executive Chairman of the Board of Directors of Fortune Brands Home and Security (home and security products, 2011-present), as a member of the Board of Directors (2004-present) and Presiding Director (2013-present) of Interpublic Group of Companies, Inc. (marketing communication), and as a member of the Board of Trustees of the University of Florida (2013-present). Previously, Mr. Thomas served as Executive Chairman (2005-2006) and Chairman and Chief Executive Officer (2000-2005) of IMS Health, Inc. (pharmaceutical and healthcare information solutions), and a Director of Fortune Brands, Inc. (consumer products, 2000-2011).

 + The information includes the Trustee's principal occupation during the last five years and other information relating to the experience, attributes, and skills relevant to the Trustee's qualifications to serve as a Trustee, which led to the conclusion that the Trustee should serve as a Trustee for the fund. 

Advisory Board Members and Officers:

Correspondence intended for an officer or Peter S. Lynch may be sent to Fidelity Investments, 245 Summer Street, Boston, Massachusetts 02210.  Officers appear below in alphabetical order. 

Name, Year of Birth; Principal Occupation

Peter S. Lynch (1944)

Year of Election or Appointment: 2003

Member of the Advisory Board

Mr. Lynch also serves as Member of the Advisory Board of other Fidelity® funds. Mr. Lynch is Vice Chairman and a Director of FMR (investment adviser firm) and FMR Co., Inc. (investment adviser firm). In addition, Mr. Lynch serves as a Trustee of Boston College and as the Chairman of the Inner-City Scholarship Fund. Previously, Mr. Lynch served on the Special Olympics International Board of Directors (1997-2006).

Marc R. Bryant (1966)

Year of Election or Appointment: 2015

Secretary and Chief Legal Officer (CLO)

Mr. Bryant also serves as Secretary and CLO of other funds. Mr. Bryant serves as CLO, Secretary, and Senior Vice President of Fidelity Management & Research Company (investment adviser firm, 2015-present) and FMR Co., Inc. (investment adviser firm, 2015-present); Secretary of Fidelity SelectCo, LLC (investment adviser firm, 2015-present) and Fidelity Investments Money Management, Inc. (investment adviser firm, 2015-present); and CLO of Fidelity Management & Research (Hong Kong) Limited and FMR Investment Management (U.K.) Limited (investment adviser firms, 2015-present) and Fidelity Management & Research (Japan) Limited (investment adviser firm, 2016-present). He is Senior Vice President and Deputy General Counsel of FMR LLC (diversified financial services company). Previously, Mr. Bryant served as Secretary and CLO of Fidelity Rutland Square Trust II (2010-2014) and Assistant Secretary of Fidelity's Fixed Income and Asset Allocation Funds (2013-2015). Prior to joining Fidelity Investments, Mr. Bryant served as a Senior Vice President and the Head of Global Retail Legal for AllianceBernstein L.P. (2006-2010), and as the General Counsel for ProFund Advisors LLC (2001-2006).

William C. Coffey (1969)

Year of Election or Appointment: 2009

Assistant Secretary

Mr. Coffey also serves as Assistant Secretary of other funds. He is Senior Vice President and Deputy General Counsel of FMR LLC (diversified financial services company, 2010-present), and is an employee of Fidelity Investments. Previously, Mr. Coffey served as Vice President and Associate General Counsel of FMR LLC (2005-2009).

Jeffrey S. Christian (1961)

Year of Election or Appointment: 2016

Assistant Treasurer

Mr. Christian also serves as Assistant Treasurer of other funds. Mr. Christian is an employee of Fidelity Investments (2003-present).

Jonathan Davis (1968)

Year of Election or Appointment: 2010

Assistant Treasurer

Mr. Davis also serves as Assistant Treasurer of other funds, and is an employee of Fidelity Investments. Previously, Mr. Davis served as Vice President and Associate General Counsel of FMR LLC (diversified financial services company, 2003-2010).

Adrien E. Deberghes (1967)

Year of Election or Appointment: 2016

Assistant Treasurer

Mr. Deberghes also serves as an officer of other funds. He is an employee of Fidelity Investments (2008-present). Prior to joining Fidelity Investments, Mr. Deberghes was Senior Vice President of Mutual Fund Administration at State Street Corporation (2007-2008), Senior Director of Mutual Fund Administration at Investors Bank & Trust (2005-2007), and Director of Finance for Dunkin' Brands (2000-2005). Previously, Mr. Deberghes served in other fund officer roles.

Stephanie J. Dorsey (1969)

Year of Election or Appointment: 2010

Assistant Treasurer

Ms. Dorsey also serves as an officer of other funds. She is an employee of Fidelity Investments (2008-present) and has served in other fund officer roles. Prior to joining Fidelity Investments, Ms. Dorsey served as Treasurer (2004-2008) of the JPMorgan Mutual Funds and Vice President (2004-2008) of JPMorgan Chase Bank.

Howard J. Galligan III (1966)

Year of Election or Appointment: 2014

Chief Financial Officer

Mr. Galligan also serves as Chief Financial Officer of other funds. Mr. Galligan serves as President of Fidelity Pricing and Cash Management Services (FPCMS) (2014-present) and as a Director of Strategic Advisers, Inc. (investment adviser firm, 2008-present). Previously, Mr. Galligan served as Chief Administrative Officer of Asset Management (2011-2014) and Chief Operating Officer and Senior Vice President of Investment Support for Strategic Advisers, Inc. (2003-2011).

Scott C. Goebel (1968)

Year of Election or Appointment: 2015

Vice President

Mr. Goebel serves as Vice President of other funds and is an employee of Fidelity Investments (2001-present). Previously, Mr. Goebel served as Secretary of Fidelity SelectCo, LLC (investment adviser firm, 2013-2015), Fidelity Investments Money Management, Inc. (FIMM) (investment adviser firm, 2010-2015), and Fidelity Research and Analysis Company (FRAC) (investment adviser firm, 2010-2015); General Counsel, Secretary, and Senior Vice President of Fidelity Management & Research Company (investment adviser firm, 2008-2015) and FMR Co., Inc. (investment adviser firm, 2008-2015); Assistant Secretary of Fidelity Management & Research (Japan) Limited (investment adviser firm, 2008-2015) and Fidelity Management & Research (U.K.) Inc. (investment adviser firm, 2008-2015); Chief Legal Officer (CLO) of Fidelity Management & Research (Hong Kong) Limited (investment adviser firm, 2008-2015); Secretary and CLO of certain Fidelity® funds (2008-2015); Assistant Secretary of FIMM (2008-2010), FRAC (2008-2010), and certain funds (2007-2008); and as Vice President and Secretary of Fidelity Distributors Corporation (FDC) (2005-2007).

Thomas C. Hense (1964)

Year of Election or Appointment: 2008, 2010, or 2015

Vice President

Mr. Hense serves as Vice President of Fidelity Advisor® Multi-Asset Income Fund (2015) and other funds (High Income (2008), Small Cap (2008), and Value (2010) funds), and is an employee of Fidelity Investments (1993-present). Previously, Mr. Hense served as a portfolio manager for Fidelity's Institutional Money Management Group (Pyramis) (2003-2008).

Brian B. Hogan (1964)

Year of Election or Appointment: 2009

Vice President

Mr. Hogan also serves as Trustee or Vice President of other funds. Mr. Hogan serves as a Director of FMR Investment Management (U.K.) Limited (investment adviser firm, 2015-present) and Fidelity SelectCo, LLC (investment adviser firm, 2014-present) and President of the Equity Division of FMR (investment adviser firm, 2009-present). Previously, Mr. Hogan served as Senior Vice President, Equity Research of FMR (2006-2009) and as a portfolio manager.  Mr. Brian B. Hogan is not related to Mr. Colm A. Hogan. 

Colm A. Hogan (1973)

Year of Election or Appointment: 2016

Deputy Treasurer

Mr. Hogan also serves as an officer of other funds. Mr. Hogan is an employee of Fidelity Investments (2005-present).  Mr. Colm A. Hogan is not related to Mr. Brian B. Hogan. 

Chris Maher (1972)

Year of Election or Appointment: 2013

Assistant Treasurer

Mr. Maher serves as Assistant Treasurer of other funds. Mr. Maher is Vice President of Valuation Oversight and is an employee of Fidelity Investments. Previously, Mr. Maher served as Vice President of Asset Management Compliance (2013), Vice President of the Program Management Group of FMR (investment adviser firm, 2010-2013), and Vice President of Valuation Oversight (2008-2010).

John F. Papandrea (1972)

Year of Election or Appointment: 2016

Anti-Money Laundering (AML) Officer

Mr. Papandrea also serves as AML Officer of other funds. Mr. Papandrea is Vice President of FMR LLC (diversified financial services company, 2008-present) and is an employee of Fidelity Investments (2005-present).

Kenneth B. Robins (1969)

Year of Election or Appointment: 2016

Chief Compliance Officer

Mr. Robins also serves as an officer of other funds. Mr. Robins serves as Executive Vice President of Fidelity Investments Money Management, Inc. (FIMM) (investment adviser firm, 2013-present) and is an employee of Fidelity Investments (2004-present). Previously, Mr. Robins served in other fund officer roles.

Stacie M. Smith (1974)

Year of Election or Appointment: 2016

President and Treasurer

Ms. Smith also serves as an officer of other funds. She is an employee of Fidelity Investments (2009-present) and has served in other fund officer roles. Prior to joining Fidelity Investments, Ms. Smith served as Senior Audit Manager of Ernst & Young LLP (1996-2009). Previously, Ms. Smith served as Deputy Treasurer of certain Fidelity® funds (2013-2016).

Renee Stagnone (1975)

Year of Election or Appointment: 2016

Assistant Treasurer

Ms. Stagnone also serves as an officer of other funds. Ms. Stagnone is an employee of Fidelity Investments (1997-present). Previously, Ms. Stagnone served as Deputy Treasurer of certain Fidelity® funds (2013-2016).

Shareholder Expense Example

As a shareholder of the Fund, you incur two types of costs: (1) transaction costs, including redemption fees and (2) ongoing costs, including management fees and other Fund expenses. This Example is intended to help you understand your ongoing costs (in dollars) of investing in the Fund and to compare these costs with the ongoing costs of investing in other mutual funds.

The Example is based on an investment of $1,000 invested at the beginning of the period and held for the entire period (November 1, 2015 to April 30, 2016).

Actual Expenses

The first line of the accompanying table provides information about actual account values and actual expenses. You may use the information in this line, together with the amount you invested, to estimate the expenses that you paid over the period. Simply divide your account value by $1,000.00 (for example, an $8,600 account value divided by $1,000.00 = 8.6), then multiply the result by the number in the first line under the heading entitled "Expenses Paid During Period" to estimate the expenses you paid on your account during this period. A small balance maintenance fee of $12.00 that is charged once a year may apply for certain accounts with a value of less than $2,000. This fee is not included in the table below. If it was, the estimate of expenses you paid during the period would be higher, and your ending account value lower, by this amount. In addition, the Fund, as a shareholder in the underlying Fidelity Central Funds, will indirectly bear its pro-rata share of the fees and expenses incurred by the underlying Fidelity Central Funds. These fees and expenses are not included in the Fund's annualized expense ratio used to calculate the expense estimate in the table below.

Hypothetical Example for Comparison Purposes

The second line of the accompanying table provides information about hypothetical account values and hypothetical expenses based on the Fund's actual expense ratio and an assumed rate of return of 5% per year before expenses, which is not the Fund's actual return. The hypothetical account values and expenses may not be used to estimate the actual ending account balance or expenses you paid for the period. You may use this information to compare the ongoing costs of investing in the Fund and other funds. To do so, compare this 5% hypothetical example with the 5% hypothetical examples that appear in the shareholder reports of the other funds. A small balance maintenance fee of $12.00 that is charged once a year may apply for certain accounts with a value of less than $2,000. This fee is not included in the table below. If it was, the estimate of expenses you paid during the period would be higher, and your ending account value lower, by this amount. In addition, the Fund, as a shareholder in the underlying Fidelity Central Funds, will indirectly bear its pro-rata share of the fees and expenses incurred by the underlying Fidelity Central Funds. These fees and expenses are not included in the Fund's annualized expense ratio used to calculate the expense estimate in the table below.

Please note that the expenses shown in the table are meant to highlight your ongoing costs only and do not reflect any transaction costs. Therefore, the second line of the table is useful in comparing ongoing costs only, and will not help you determine the relative total costs of owning different funds. In addition, if these transactional costs were included, your costs would have been higher.

 Annualized Expense Ratio-A Beginning
Account Value
November 1, 2015 
Ending
Account Value
April 30, 2016 
Expenses Paid
During Period-B
November 1, 2015
to April 30, 2016 
Actual 1.07% $1,000.00 $980.10 $5.27 
Hypothetical-C  $1,000.00 $1,019.54 $5.37 

 A Annualized expense ratio reflects expenses net of applicable fee waivers.

 B Expenses are equal to the Fund's annualized expense ratio, multiplied by the average account value over the period, multiplied by 182/366 (to reflect the one-half year period).

 C 5% return per year before expenses


Distributions (Unaudited)

The Board of Trustees of Fidelity Small Cap Stock Fund voted to pay on June 13, 2016, to shareholders of record at the opening of business on June 10, 2016, a distribution of $0.409 per share derived from capital gains realized from sales of portfolio securities.

The fund hereby designates as a capital gain dividend with respect to the taxable year ended April 30, 2016 $122,216,434 or, if subsequently determined to be different, the net capital gain of such year.

The fund designates 100% of the dividends distributed during the fiscal year as qualifying for the dividends–received deduction for corporate shareholders.

The fund designates 100% of the dividends distributed during the fiscal year as amounts which may be taken into account as a dividend for the purposes of the maximum rate under section 1(h)(11) of the Internal Revenue Code.

The fund will notify shareholders in January 2017 of amounts for use in preparing 2016 income tax returns.





Fidelity Investments

Corporate Headquarters

245 Summer St.

Boston, MA 02210

www.fidelity.com

SLCX-ANN-0616
1.703590.118


Fidelity® Mid-Cap Stock Fund

Class K



Annual Report

April 30, 2016




Fidelity Investments


Contents

Performance

Management's Discussion of Fund Performance

Investment Summary

Investments

Financial Statements

Notes to Financial Statements

Report of Independent Registered Public Accounting Firm

Trustees and Officers

Shareholder Expense Example

Distributions


To view a fund's proxy voting guidelines and proxy voting record for the 12-month period ended June 30, visit http://www.fidelity.com/proxyvotingresults or visit the Securities and Exchange Commission's (SEC) web site at http://www.sec.gov.

You may also call 1-800-835-5092 to request a free copy of the proxy voting guidelines.

Standard & Poor's, S&P and S&P 500 are registered service marks of The McGraw-Hill Companies, Inc. and have been licensed for use by Fidelity Distributors Corporation.

Other third-party marks appearing herein are the property of their respective owners.

All other marks appearing herein are registered or unregistered trademarks or service marks of FMR LLC or an affiliated company. © 2016 FMR LLC. All rights reserved.



This report and the financial statements contained herein are submitted for the general information of the shareholders of the Fund. This report is not authorized for distribution to prospective investors in the Fund unless preceded or accompanied by an effective prospectus.

A fund files its complete schedule of portfolio holdings with the SEC for the first and third quarters of each fiscal year on Form N-Q. Forms N-Q are available on the SEC’s web site at http://www.sec.gov. A fund's Forms N-Q may be reviewed and copied at the SEC’s Public Reference Room in Washington, DC. Information regarding the operation of the SEC's Public Reference Room may be obtained by calling 1-800-SEC-0330.

For a complete list of a fund's portfolio holdings, view the most recent holdings listing, semiannual report, or annual report on Fidelity's web site at http://www.fidelity.com, http://www.advisor.fidelity.com, or http://www.401k.com, as applicable.

NOT FDIC INSURED •MAY LOSE VALUE •NO BANK GUARANTEE

Neither the Fund nor Fidelity Distributors Corporation is a bank.



Performance: The Bottom Line

Average annual total return reflects the change in the value of an investment, assuming reinvestment of distributions from dividend income and capital gains (the profits earned upon the sale of securities that have grown in value, if any) and assuming a constant rate of performance each year. The hypothetical investment and the average annual total returns do not reflect the deduction of taxes that a shareholder would pay on fund distributions or the redemption of fund shares. During periods of reimbursement by Fidelity, a fund’s total return will be greater than it would be had the reimbursement not occurred. How a fund did yesterday is no guarantee of how it will do tomorrow.

Average Annual Total Returns

For the periods ended April 30, 2016 Past 1 year Past 5 years Past 10 years 
Class K (3.33)% 9.01% 6.39% 

 The initial offering of Class K shares took place on May 9, 2008. Returns prior to May 9, 2008 are those of Fidelity® Mid-Cap Stock Fund, the original class of the fund. 

$10,000 Over 10 Years

Let's say hypothetically that $10,000 was invested in Fidelity® Mid-Cap Stock Fund - Class K on April 30, 2006. The chart shows how the value of your investment would have changed, and also shows how the S&P MidCap 400® Index performed over the same period. See additional information above regarding the performance of Class K.


Period Ending Values

$18,583Fidelity® Mid-Cap Stock Fund - Class K

$21,124S&P MidCap 400® Index

Management's Discussion of Fund Performance

Market Recap:  The S&P 500® index gained 1.21% for the 12 months ending April 30, 2016. Largely range-bound until mid-August, U.S. stocks suffered a steep, late-summer decline on concern about an economic slowdown in China. The market recovered in October, lifted by the U.S. Federal Reserve’s decision to delay raising near-term interest rates until mid-December, as well as a rate cut in China and economic stimulus in Europe. But continued oil-price weakness and U.S.-dollar strength pushed the S&P 500® to its worst January since 2009, followed by a volatile but ultimately flattish February, then a sharp rebound in March driven by U.S. jobs gains and perceived softening in the Fed’s rate-tightening posture. April brought minimal change. For the full period, growth-oriented and larger-cap stocks fared better overall than value and smaller-cap complements. Performance was split, as five of 10 S&P 500® sectors gained ground, with a wide gap separating leaders from laggards. Investor demand for more-stable and higher-yielding investments boosted traditionally defensive, dividend-rich groups such as utilities (+14%), telecommunication services (+10%) and consumer staples (+11%) – the latter also buoyed by rising wages and low inflation. Meanwhile, energy (-14%) foundered amid commodity weakness that also hurt materials (-4%).

Comments from Portfolio Manager John Roth:  For the year, the fund’s share classes returned about -3%, underperforming the -0.94% return of the benchmark S&P MidCap 400® Index. Security and market selection hindered the fund’s performance versus its benchmark. Positioning in energy and financials was detrimental, as were choices in the industrials sector. Among individual names, United Rentals was the fund’s biggest relative detractor. The stock was hurt by concerns that the company's rental rates would continue to fall into 2016. In July, United Rentals lowered earnings guidance for 2015 and announced disappointing results in January, along with worse-than-anticipated 2016 financial targets. Conversely, picks in health care, consumer discretionary, materials and information technology contributed to results. An average cash position of about 7% also lifted performance in a down market. Among individual stocks, not owning solar and wind technology firm SunEdison was the biggest contributor, as the index component lost nearly all its value the past year, amid volatility in the broader energy sector and an early-period slowdown in emerging markets, where the firm had big plans to expand. The company announced Chapter 11 bankruptcy near period end.

The views expressed above reflect those of the portfolio manager(s) only through the end of the period as stated on the cover of this report and do not necessarily represent the views of Fidelity or any other person in the Fidelity organization. Any such views are subject to change at any time based upon market or other conditions and Fidelity disclaims any responsibility to update such views. These views may not be relied on as investment advice and, because investment decisions for a Fidelity fund are based on numerous factors, may not be relied on as an indication of trading intent on behalf of any Fidelity fund.

Investment Summary (Unaudited)

Top Ten Stocks as of April 30, 2016

 % of fund's net assets % of fund's net assets 6 months ago 
Eurofins Scientific SA 1.8 1.7 
Boston Scientific Corp. 1.5 0.8 
United Rentals, Inc. 1.4 1.4 
NVR, Inc. 1.3 1.2 
Williams Partners LP 1.3 0.3 
Atmos Energy Corp. 1.3 0.8 
ARAMARK Holdings Corp. 1.3 1.1 
First American Financial Corp. 1.2 1.2 
The Williams Companies, Inc. 1.2 0.0 
Pool Corp. 1.2 1.2 
 13.5  

Top Five Market Sectors as of April 30, 2016

 % of fund's net assets % of fund's net assets 6 months ago 
Financials 18.1 19.7 
Information Technology 16.8 17.1 
Consumer Discretionary 13.8 13.1 
Industrials 13.3 14.6 
Energy 10.9 7.4 

Asset Allocation (% of fund's net assets)

As of April 30, 2016* 
   Stocks 93.8% 
   Bonds 0.1% 
   Short-Term Investments and Net Other Assets (Liabilities) 6.1% 


 * Foreign investments - 10.8%


As of October 31, 2015* 
   Stocks 93.2% 
   Short-Term Investments and Net Other Assets (Liabilities) 6.8% 


 * Foreign investments - 9.4%


Percentages shown as 0.0% may reflect amounts less than 0.05%. 

Investments April 30, 2016

Showing Percentage of Net Assets

Common Stocks - 93.8%   
 Shares Value (000s) 
CONSUMER DISCRETIONARY - 13.8%   
Auto Components - 0.8%   
Magna International, Inc. Class A (sub. vtg.) 582,100 $24,449 
Tenneco, Inc. (a) 634,700 33,830 
  58,279 
Distributors - 1.2%   
Pool Corp. 982,201 85,854 
Hotels, Restaurants & Leisure - 3.2%   
ARAMARK Holdings Corp. 2,639,840 88,461 
Domino's Pizza, Inc. 361,400 43,686 
Marriott International, Inc. Class A (b) 526,200 36,881 
Noodles & Co. (a)(b)(c) 2,385,600 26,599 
Whitbread PLC 540,321 30,569 
  226,196 
Household Durables - 4.7%   
D.R. Horton, Inc. 1,622,133 48,761 
Lennar Corp. Class A 591,600 26,805 
NVR, Inc. (a) 55,100 91,537 
Tempur Sealy International, Inc. (a) 1,071,200 64,990 
Toll Brothers, Inc. (a) 2,139,187 58,400 
Tupperware Brands Corp. 762,300 44,267 
  334,760 
Internet & Catalog Retail - 0.1%   
Etsy, Inc. 596,900 5,241 
Leisure Products - 0.6%   
New Academy Holding Co. LLC unit (a)(d)(e) 294,000 45,267 
Specialty Retail - 2.2%   
Citi Trends, Inc. (c) 899,353 16,152 
GameStop Corp. Class A (b) 446,200 14,635 
Ross Stores, Inc. 689,200 39,133 
Sally Beauty Holdings, Inc. (a) 901,600 28,310 
Tiffany & Co., Inc. 517,700 36,938 
Ulta Salon, Cosmetics & Fragrance, Inc. (a) 85,700 17,850 
  153,018 
Textiles, Apparel & Luxury Goods - 1.0%   
Brunello Cucinelli SpA (b) 2,094,700 41,135 
PVH Corp. 311,700 29,799 
  70,934 
TOTAL CONSUMER DISCRETIONARY  979,549 
CONSUMER STAPLES - 3.2%   
Beverages - 0.7%   
Constellation Brands, Inc. Class A (sub. vtg.) 307,400 47,973 
Food & Staples Retailing - 0.3%   
Tesco PLC (a) 9,937,200 24,983 
Food Products - 1.9%   
Amira Nature Foods Ltd. (a)(b) 1,806,875 13,100 
Greencore Group PLC 2,343,100 12,352 
Mead Johnson Nutrition Co. Class A 801,000 69,807 
Premium Brands Holdings Corp. 318,200 13,725 
The Hershey Co. 305,400 28,436 
  137,420 
Household Products - 0.3%   
Church & Dwight Co., Inc. 223,200 20,691 
TOTAL CONSUMER STAPLES  231,067 
ENERGY - 10.8%   
Energy Equipment & Services - 2.2%   
Ensco PLC Class A 1,035,200 12,381 
FMC Technologies, Inc. (a) 683,100 20,828 
Helmerich & Payne, Inc. (b) 936,000 61,888 
Oceaneering International, Inc. 1,757,900 64,427 
  159,524 
Oil, Gas & Consumable Fuels - 8.6%   
Antero Resources Corp. (a)(b) 1,946,800 55,094 
Cabot Oil & Gas Corp. 2,090,000 48,906 
Cimarex Energy Co. 673,900 73,374 
Cobalt International Energy, Inc. (a) 3,126,100 10,097 
Denbury Resources, Inc. (b) 4,087,500 15,778 
Diamondback Energy, Inc. 235,600 20,398 
Energy Transfer Equity LP 3,058,900 38,022 
GasLog Ltd. (b) 2,755,877 35,303 
Golar LNG Ltd. (b) 1,378,600 22,857 
Memorial Resource Development Corp. (a) 1,008,400 13,190 
Range Resources Corp. (b) 671,400 29,615 
SM Energy Co. (b) 1,223,200 38,115 
Southwestern Energy Co. (a)(b) 955,300 12,830 
The Williams Companies, Inc. 4,446,800 86,223 
Whiting Petroleum Corp. (a)(b) 1,491,258 17,895 
Williams Partners LP 3,023,000 91,385 
  609,082 
TOTAL ENERGY  768,606 
FINANCIALS - 18.1%   
Banks - 6.0%   
First Republic Bank 1,205,100 84,743 
FirstMerit Corp. 1,875,600 41,563 
FNB Corp., Pennsylvania 2,723,200 36,001 
Huntington Bancshares, Inc. 4,397,700 44,241 
M&T Bank Corp. 680,600 80,529 
Prosperity Bancshares, Inc. 579,300 30,570 
Regions Financial Corp. 4,377,900 41,065 
SunTrust Banks, Inc. 1,145,300 47,805 
UMB Financial Corp. 391,100 21,804 
  428,321 
Capital Markets - 1.2%   
Franklin Resources, Inc. 753,100 28,121 
KKR & Co. LP 4,079,084 55,476 
  83,597 
Insurance - 6.2%   
Arch Capital Group Ltd. (a) 1,095,000 77,187 
Brown & Brown, Inc. 1,197,500 42,044 
Fairfax Financial Holdings Ltd. (sub. vtg.) 72,200 38,698 
First American Financial Corp. 2,435,800 87,738 
FNF Group 2,035,900 64,945 
Jardine Lloyd Thompson Group PLC 1,694,194 21,462 
Progressive Corp. 1,798,100 58,618 
Willis Group Holdings PLC 412,400 51,509 
  442,201 
Real Estate Investment Trusts - 2.6%   
Apartment Investment & Management Co. Class A 924,600 37,039 
Essex Property Trust, Inc. 266,100 58,662 
Parkway Properties, Inc. 3,259,000 53,611 
VEREIT, Inc. 4,064,300 36,091 
  185,403 
Real Estate Management & Development - 0.7%   
CBRE Group, Inc. (a) 602,800 17,861 
Realogy Holdings Corp. (a) 981,700 35,086 
  52,947 
Thrifts & Mortgage Finance - 1.4%   
MGIC Investment Corp. (a) 5,290,309 38,249 
Radian Group, Inc. 4,847,144 61,995 
  100,244 
TOTAL FINANCIALS  1,292,713 
HEALTH CARE - 10.1%   
Health Care Equipment & Supplies - 3.5%   
Align Technology, Inc. (a) 567,000 40,932 
Boston Scientific Corp. (a) 4,796,000 105,128 
HeartWare International, Inc. (a) 604,214 20,157 
Teleflex, Inc. 144,300 22,479 
The Cooper Companies, Inc. 380,665 58,272 
  246,968 
Health Care Providers & Services - 3.6%   
Air Methods Corp. (a) 595,400 22,018 
Amplifon SpA 3,124,782 28,749 
Corvel Corp. (a) 419,200 18,948 
HealthSouth Corp. warrants 1/17/17 (a) 3,255 12 
Henry Schein, Inc. (a) 288,700 48,704 
MEDNAX, Inc. (a) 949,000 67,654 
Universal Health Services, Inc. Class B 505,500 67,575 
  253,660 
Health Care Technology - 0.6%   
HealthStream, Inc. (a) 865,700 19,582 
Medidata Solutions, Inc. (a) 482,800 21,065 
  40,647 
Life Sciences Tools & Services - 2.2%   
Agilent Technologies, Inc. 821,100 33,599 
Eurofins Scientific SA 341,700 126,788 
  160,387 
Pharmaceuticals - 0.2%   
Catalent, Inc. (a) 521,150 15,390 
TOTAL HEALTH CARE  717,052 
INDUSTRIALS - 13.3%   
Aerospace & Defense - 2.8%   
KEYW Holding Corp. (a)(b)(c) 3,519,436 24,249 
Rockwell Collins, Inc. 232,100 20,469 
Space Exploration Technologies Corp. Class A (a)(e) 96,222 9,278 
Teledyne Technologies, Inc. (a) 482,700 44,867 
Textron, Inc. 1,421,800 54,995 
TransDigm Group, Inc. (a) 190,100 43,318 
  197,176 
Air Freight & Logistics - 1.2%   
C.H. Robinson Worldwide, Inc. 502,200 35,641 
Hub Group, Inc. Class A (a) 467,100 17,993 
PostNL NV (a) 7,196,400 31,478 
  85,112 
Commercial Services & Supplies - 0.7%   
KAR Auction Services, Inc. 724,200 27,230 
U.S. Ecology, Inc. 463,981 20,893 
  48,123 
Construction & Engineering - 0.3%   
Jacobs Engineering Group, Inc. (a) 525,500 23,427 
Electrical Equipment - 2.6%   
AMETEK, Inc. 1,205,692 57,982 
Generac Holdings, Inc. (a) 828,500 31,582 
Hubbell, Inc. Class B 434,300 45,932 
Regal Beloit Corp. 386,200 24,879 
Rockwell Automation, Inc. 215,400 24,441 
  184,816 
Machinery - 1.1%   
Donaldson Co., Inc. 1,216,700 39,762 
Rational AG 77,000 39,090 
  78,852 
Road & Rail - 3.0%   
Genesee & Wyoming, Inc. Class A (a) 1,180,700 76,875 
J.B. Hunt Transport Services, Inc. 876,900 72,677 
Kansas City Southern 718,700 68,097 
  217,649 
Trading Companies & Distributors - 1.6%   
Rush Enterprises, Inc. Class A (a) 748,400 14,736 
United Rentals, Inc. (a) 1,444,273 96,665 
  111,401 
TOTAL INDUSTRIALS  946,556 
INFORMATION TECHNOLOGY - 16.8%   
Communications Equipment - 1.0%   
Brocade Communications Systems, Inc. 4,650,100 44,687 
Juniper Networks, Inc. 1,287,100 30,118 
  74,805 
Electronic Equipment & Components - 3.9%   
Amphenol Corp. Class A 1,453,400 81,143 
Arrow Electronics, Inc. (a) 1,346,600 83,624 
CDW Corp. 701,100 26,992 
Fabrinet (a) 1,132,031 36,191 
IPG Photonics Corp. (a) 340,900 29,546 
Keysight Technologies, Inc. (a) 681,700 17,779 
  275,275 
Internet Software & Services - 1.7%   
Akamai Technologies, Inc. (a) 842,300 42,949 
Endurance International Group Holdings, Inc. (a)(b) 2,375,600 25,443 
GoDaddy, Inc. (a)(b) 1,143,000 34,713 
Rightmove PLC 311,900 17,582 
  120,687 
IT Services - 5.8%   
Alliance Data Systems Corp. (a) 163,500 33,241 
Fidelity National Information Services, Inc. 835,886 55,001 
First Data Corp. (f) 2,497,973 28,452 
First Data Corp. Class A (a) 4,427,400 50,428 
Fiserv, Inc. (a) 541,900 52,954 
FleetCor Technologies, Inc. (a) 255,600 39,536 
Gartner, Inc. Class A (a) 593,900 51,770 
Total System Services, Inc. 632,300 32,336 
WNS Holdings Ltd. sponsored ADR (a) 2,124,300 67,319 
  411,037 
Semiconductors & Semiconductor Equipment - 1.3%   
Analog Devices, Inc. 330,200 18,597 
Lam Research Corp. 288,600 22,049 
Maxim Integrated Products, Inc. 766,400 27,376 
Silicon Laboratories, Inc. (a) 535,494 25,061 
  93,083 
Software - 3.1%   
ANSYS, Inc. (a) 725,200 65,826 
Aspen Technology, Inc. (a) 961,500 36,566 
Citrix Systems, Inc. (a) 756,400 61,904 
Nuance Communications, Inc. (a) 1,684,300 28,936 
Red Hat, Inc. (a) 376,200 27,602 
  220,834 
TOTAL INFORMATION TECHNOLOGY  1,195,721 
MATERIALS - 2.8%   
Chemicals - 0.9%   
Albemarle Corp. U.S. 997,500 65,995 
Containers & Packaging - 0.7%   
WestRock Co. 1,172,200 49,057 
Metals & Mining - 1.2%   
Franco-Nevada Corp. 347,100 24,372 
Freeport-McMoRan, Inc. (b) 1,617,100 22,639 
Novagold Resources, Inc. (a)(b) 5,185,776 33,685 
  80,696 
TOTAL MATERIALS  195,748 
TELECOMMUNICATION SERVICES - 0.0%   
Diversified Telecommunication Services - 0.0%   
Iridium Communications, Inc. (a) 132,200 1,067 
UTILITIES - 4.9%   
Electric Utilities - 2.2%   
IDACORP, Inc. 961,033 69,896 
OGE Energy Corp. 2,200,300 65,107 
Xcel Energy, Inc. 529,200 21,184 
  156,187 
Gas Utilities - 1.6%   
Atmos Energy Corp. 1,230,697 89,287 
Spire, Inc. 337,400 21,580 
  110,867 
Multi-Utilities - 1.1%   
Alliant Energy Corp. 1,163,500 82,050 
TOTAL UTILITIES  349,104 
TOTAL COMMON STOCKS   
(Cost $5,501,938)  6,677,183 
 Principal Amount (000s) Value (000s) 
Nonconvertible Bonds - 0.1%   
ENERGY - 0.1%   
Energy Equipment & Services - 0.1%   
Pacific Drilling SA 5.375% 6/1/20
(Cost $15,134)(f) 
26,460 8,017 
 Shares  
Money Market Funds - 10.1%   
Fidelity Cash Central Fund, 0.38% (g) 442,991,344 442,991 
Fidelity Securities Lending Cash Central Fund, 0.42% (g)(h) 277,830,074 277,830 
TOTAL MONEY MARKET FUNDS   
(Cost $720,821)  720,821 
TOTAL INVESTMENT PORTFOLIO - 104.0%   
(Cost $6,237,893)  7,406,021 
NET OTHER ASSETS (LIABILITIES) - (4.0)%  (282,074) 
NET ASSETS - 100%  $7,123,947 

Legend

 (a) Non-income producing

 (b) Security or a portion of the security is on loan at period end.

 (c) Affiliated company

 (d) Investment is owned by an entity that is treated as a U.S. Corporation for tax purposes in which the Fund holds a percentage ownership.

 (e) Restricted securities - Investment in securities not registered under the Securities Act of 1933 (excluding 144A issues). At the end of the period, the value of restricted securities (excluding 144A issues) amounted to $54,545,000 or 0.8% of net assets.

 (f) Security exempt from registration under Rule 144A of the Securities Act of 1933. These securities may be resold in transactions exempt from registration, normally to qualified institutional buyers. At the end of the period, the value of these securities amounted to $36,469,000 or 0.5% of net assets.

 (g) Affiliated fund that is generally available only to investment companies and other accounts managed by Fidelity Investments. The rate quoted is the annualized seven-day yield of the fund at period end. A complete unaudited listing of the fund's holdings as of its most recent quarter end is available upon request. In addition, each Fidelity Central Fund's financial statements, which are not covered by the Fund's Report of Independent Registered Public Accounting Firm, are available on the SEC's website or upon request.

 (h) Investment made with cash collateral received from securities on loan.


Additional information on each restricted holding is as follows:

Security Acquisition Date Acquisition Cost (000s) 
New Academy Holding Co. LLC unit 8/1/11 $30,988 
Space Exploration Technologies Corp. Class A 4/8/16 $9,278 

Affiliated Central Funds

Information regarding fiscal year to date income earned by the Fund from investments in Fidelity Central Funds is as follows:

Fund Income earned 
 (Amounts in thousands) 
Fidelity Cash Central Fund $1,201 
Fidelity Securities Lending Cash Central Fund 6,672 
Total $7,873 


Other Affiliated Issuers


An affiliated company is a company in which the Fund has ownership of at least 5% of the voting securities. Fiscal year to date transactions with companies which are or were affiliates are as follows:

Affiliate (Amounts in thousands) Value, beginning of period Purchases Sales Proceeds* Dividend Income Value, end of period 
Citi Trends, Inc. $13,099 $6,798 $446 $126 $16,152 
KEYW Holding Corp. 35,246 -- 951 -- 24,249 
Noodles & Co. 19,353 23,182 1,633 -- 26,599 
Total $67,698 $29,980 $3,030 $126 $67,000 

 * Includes the value of securities delivered through in-kind transactions, if applicable.


Investment Valuation

The following is a summary of the inputs used, as of April 30, 2016, involving the Fund's assets and liabilities carried at fair value. The inputs or methodology used for valuing securities may not be an indication of the risk associated with investing in those securities. For more information on valuation inputs, and their aggregation into the levels used below, please refer to the Investment Valuation section in the accompanying Notes to Financial Statements.

 Valuation Inputs at Reporting Date: 
Description Total Level 1 Level 2 Level 3 
(Amounts in thousands)     
Investments in Securities:     
Equities:     
Consumer Discretionary $979,549 $934,282 $-- $45,267 
Consumer Staples 231,067 206,084 24,983 -- 
Energy 768,606 768,606 -- -- 
Financials 1,292,713 1,292,713 -- -- 
Health Care 717,052 717,052 -- -- 
Industrials 946,556 937,278 -- 9,278 
Information Technology 1,195,721 1,195,721 -- -- 
Materials 195,748 195,748 -- -- 
Telecommunication Services 1,067 1,067 -- -- 
Utilities 349,104 349,104 -- -- 
Corporate Bonds 8,017 -- 8,017 -- 
Money Market Funds 720,821 720,821 -- -- 
Total Investments in Securities: $7,406,021 $7,318,476 $33,000 $54,545 

The following is a summary of transfers between Level 1 and Level 2 for the period ended April 30, 2016. Transfers are assumed to have occurred at the beginning of the period, and are primarily attributable to the valuation techniques used for foreign equity securities, as discussed in the accompanying Notes to Financial Statements:

Transfers Total (000s) 
Level 1 to Level 2 $0 
Level 2 to Level 1 $233,430 

The following is a reconciliation of Investments in Securities for which Level 3 inputs were used in determining value:

(Amounts in thousands)  
Investments in Securities:  
Beginning Balance $103,112 
Net Realized Gain (Loss) on Investment Securities 13,135 
Net Unrealized Gain (Loss) on Investment Securities (13,642) 
Cost of Purchases 9,278 
Proceeds of Sales (57,338) 
Amortization/Accretion -- 
Transfers into Level 3 -- 
Transfers out of Level 3 -- 
Ending Balance $54,545 
The change in unrealized gain (loss) for the period attributable to Level 3 securities held at April 30, 2016 $(9,361) 

The information used in the above reconciliation represents fiscal year to date activity for any Investments in Securities identified as using Level 3 inputs at either the beginning or the end of the current fiscal period. Transfers in or out of Level 3 represent the beginning value of any Security or Instrument where a change in the pricing level occurred from the beginning to the end of the period. The cost of purchases and the proceeds of sales may include securities received or delivered through corporate actions or exchanges. Realized and unrealized gains (losses) disclosed in the reconciliation are included in Net Gain (Loss) on the Fund's Statement of Operations.

Other Information

Distribution of investments by country or territory of incorporation, as a percentage of Total Net Assets, is as follows (Unaudited):

United States of America 89.2% 
Canada 2.0% 
Bermuda 1.9% 
Luxembourg 1.9% 
United Kingdom 1.4% 
Italy 1.0% 
Others (Individually Less Than 1%) 2.6% 
 100.0% 

See accompanying notes which are an integral part of the financial statements.


Financial Statements

Statement of Assets and Liabilities

Amounts in thousands (except per-share amounts)  April 30, 2016 
Assets   
Investment in securities, at value (including securities loaned of $271,110) — See accompanying schedule:
Unaffiliated issuers (cost $5,408,172) 
$6,618,200  
Fidelity Central Funds (cost $720,821) 720,821  
Other affiliated issuers (cost $108,900) 67,000  
Total Investments (cost $6,237,893)  $7,406,021 
Cash  1,668 
Receivable for investments sold  39,554 
Receivable for fund shares sold  4,280 
Dividends receivable  1,482 
Interest receivable  593 
Distributions receivable from Fidelity Central Funds  482 
Prepaid expenses  
Other receivables  390 
Total assets  7,454,477 
Liabilities   
Payable for investments purchased $35,257  
Payable for fund shares redeemed 13,056  
Accrued management fee 3,076  
Other affiliated payables 880  
Other payables and accrued expenses 431  
Collateral on securities loaned, at value 277,830  
Total liabilities  330,530 
Net Assets  $7,123,947 
Net Assets consist of:   
Paid in capital  $5,581,061 
Undistributed net investment income  17,650 
Accumulated undistributed net realized gain (loss) on investments and foreign currency transactions  357,099 
Net unrealized appreciation (depreciation) on investments and assets and liabilities in foreign currencies  1,168,137 
Net Assets  $7,123,947 
Mid-Cap Stock:   
Net Asset Value, offering price and redemption price per share ($5,135,762 ÷ 150,744 shares)  $34.07 
Class K:   
Net Asset Value, offering price and redemption price per share ($1,988,185 ÷ 58,331 shares)  $34.08 

See accompanying notes which are an integral part of the financial statements.


Statement of Operations

Amounts in thousands  Year ended April 30, 2016 
Investment Income   
Dividends (including $126 earned from other affiliated issuers)  $88,671 
Interest  1,473 
Income from Fidelity Central Funds (including $6,672 from security lending)  7,873 
Total income  98,017 
Expenses   
Management fee   
Basic fee $41,089  
Performance adjustment (1,100)  
Transfer agent fees 9,926  
Accounting and security lending fees 1,228  
Custodian fees and expenses 116  
Independent trustees' compensation 35  
Registration fees 87  
Audit 80  
Legal 30  
Miscellaneous 55  
Total expenses before reductions 51,546  
Expense reductions (362) 51,184 
Net investment income (loss)  46,833 
Realized and Unrealized Gain (Loss)   
Net realized gain (loss) on:   
Investment securities:   
Unaffiliated issuers 858,957  
Other affiliated issuers (1,393)  
Foreign currency transactions (118)  
Total net realized gain (loss)  857,446 
Change in net unrealized appreciation (depreciation) on:
Investment securities 
(1,201,760)  
Assets and liabilities in foreign currencies  
Total change in net unrealized appreciation (depreciation)  (1,201,757) 
Net gain (loss)  (344,311) 
Net increase (decrease) in net assets resulting from operations  $(297,478) 

See accompanying notes which are an integral part of the financial statements.


Statement of Changes in Net Assets

Amounts in thousands Year ended April 30, 2016 Year ended April 30, 2015 
Increase (Decrease) in Net Assets   
Operations   
Net investment income (loss) $46,833 $45,281 
Net realized gain (loss) 857,446 880,850 
Change in net unrealized appreciation (depreciation) (1,201,757) (78,888) 
Net increase (decrease) in net assets resulting from operations (297,478) 847,243 
Distributions to shareholders from net investment income (48,569) (24,651) 
Distributions to shareholders from net realized gain (930,371) (854,512) 
Total distributions (978,940) (879,163) 
Share transactions - net increase (decrease) (61,224) (398,954) 
Redemption fees 35 117 
Total increase (decrease) in net assets (1,337,607) (430,757) 
Net Assets   
Beginning of period 8,461,554 8,892,311 
End of period (including undistributed net investment income of $17,650 and undistributed net investment income of $12,057, respectively) $7,123,947 $8,461,554 

See accompanying notes which are an integral part of the financial statements.


Financial Highlights — Fidelity Mid-Cap Stock Fund

Years ended April 30, 2016 2015 2014 2013 2012 
Selected Per–Share Data      
Net asset value, beginning of period $40.11 $40.26 $33.69 $30.15 $31.78 
Income from Investment Operations      
Net investment income (loss)A .21 .18 .10 .29 .10 
Net realized and unrealized gain (loss) (1.54) 3.52 7.69 4.45 (.18) 
Total from investment operations (1.33) 3.70 7.79 4.74 (.08) 
Distributions from net investment income (.22) (.09) (.08) (.33) (.05) 
Distributions from net realized gain (4.49) (3.76) (1.14) (.87) (1.50) 
Total distributions (4.71) (3.85) (1.22) (1.20) (1.55) 
Redemption fees added to paid in capitalA,B – – – – – 
Net asset value, end of period $34.07 $40.11 $40.26 $33.69 $30.15 
Total ReturnC (3.44)% 9.83% 23.50% 16.54% .19% 
Ratios to Average Net AssetsD,E      
Expenses before reductions .72% .73% .78% .65% .86% 
Expenses net of fee waivers, if any .72% .72% .78% .65% .86% 
Expenses net of all reductions .72% .72% .78% .63% .85% 
Net investment income (loss) .59% .46% .25% .95% .36% 
Supplemental Data      
Net assets, end of period (in millions) $5,136 $5,874 $5,966 $4,750 $5,170 
Portfolio turnover rateF 23%G 29% 27% 46% 52% 

 A Calculated based on average shares outstanding during the period.

 B Amount represents less than $.005 per share.

 C Total returns would have been lower if certain expenses had not been reduced during the applicable periods shown.

 D Fees and expenses of any underlying Fidelity Central Funds are not included in the Fund's expense ratio. The Fund indirectly bears its proportionate share of the expenses of any underlying Fidelity Central Funds.

 E Expense ratios reflect operating expenses of the class. Expenses before reductions do not reflect amounts reimbursed by the investment adviser or reductions from brokerage service arrangements or reductions from other expense offset arrangements and do not represent the amount paid by the class during periods when reimbursements or reductions occur. Expenses net of fee waivers reflect expenses after reimbursement by the investment adviser but prior to reductions from brokerage service arrangements or other expense offset arrangements. Expenses net of all reductions represent the net expenses paid by the class.

 F Amount does not include the portfolio activity of any underlying Fidelity Central Funds.

 G Portfolio turnover rate excludes securities received or delivered in-kind.


See accompanying notes which are an integral part of the financial statements.


Financial Highlights — Fidelity Mid-Cap Stock Fund Class K

Years ended April 30, 2016 2015 2014 2013 2012 
Selected Per–Share Data      
Net asset value, beginning of period $40.12 $40.27 $33.68 $30.15 $31.77 
Income from Investment Operations      
Net investment income (loss)A .25 .22 .15 .33 .15 
Net realized and unrealized gain (loss) (1.54) 3.51 7.69 4.45 (.19) 
Total from investment operations (1.29) 3.73 7.84 4.78 (.04) 
Distributions from net investment income (.26) (.13) (.12) (.38) (.08) 
Distributions from net realized gain (4.49) (3.76) (1.14) (.87) (1.50) 
Total distributions (4.75) (3.88)B (1.25)C (1.25) (1.58) 
Redemption fees added to paid in capitalA,D – – – – – 
Net asset value, end of period $34.08 $40.12 $40.27 $33.68 $30.15 
Total ReturnE (3.33)% 9.92% 23.67% 16.72% .35% 
Ratios to Average Net AssetsF,G      
Expenses before reductions .60% .61% .65% .50% .69% 
Expenses net of fee waivers, if any .60% .61% .65% .50% .69% 
Expenses net of all reductions .60% .61% .65% .48% .68% 
Net investment income (loss) .71% .57% .39% 1.11% .52% 
Supplemental Data      
Net assets, end of period (in millions) $1,988 $2,588 $2,927 $2,447 $1,643 
Portfolio turnover rateH 23%I 29% 27% 46% 52% 

 A Calculated based on average shares outstanding during the period.

 B Total distributions of $3.88 per share is comprised of distributions from net investment income of $.127 and distributions from net realized gain of $3.757 per share.

 C Total distributions of $1.25 per share is comprised of distributions from net investment income of $.116 and distributions from net realized gain of $1.136 per share.

 D Amount represents less than $.005 per share.

 E Total returns would have been lower if certain expenses had not been reduced during the applicable periods shown.

 F Fees and expenses of any underlying Fidelity Central Funds are not included in the Fund's expense ratio. The Fund indirectly bears its proportionate share of the expenses of any underlying Fidelity Central Funds.

 G Expense ratios reflect operating expenses of the class. Expenses before reductions do not reflect amounts reimbursed by the investment adviser or reductions from brokerage service arrangements or reductions from other expense offset arrangements and do not represent the amount paid by the class during periods when reimbursements or reductions occur. Expenses net of fee waivers reflect expenses after reimbursement by the investment adviser but prior to reductions from brokerage service arrangements or other expense offset arrangements. Expenses net of all reductions represent the net expenses paid by the class.

 H Amount does not include the portfolio activity of any underlying Fidelity Central Funds.

 I Portfolio turnover rate excludes securities received or delivered in-kind.


See accompanying notes which are an integral part of the financial statements.


Notes to Financial Statements

For the period ended April 30, 2016
(Amounts in thousands except percentages)

1. Organization.

Fidelity Mid-Cap Stock Fund (the Fund) is a fund of Fidelity Commonwealth Trust (the Trust) and is authorized to issue an unlimited number of shares. The Trust is registered under the Investment Company Act of 1940, as amended (the 1940 Act), as an open-end management investment company organized as a Massachusetts business trust. The Fund offers Mid-Cap Stock and Class K shares, each of which has equal rights as to assets and voting privileges.

2. Investments in Fidelity Central Funds.

The Fund invests in Fidelity Central Funds, which are open-end investment companies generally available only to other investment companies and accounts managed by the investment adviser and its affiliates. The Fund's Schedule of Investments lists each of the Fidelity Central Funds held as of period end, if any, as an investment of the Fund, but does not include the underlying holdings of each Fidelity Central Fund. As an Investing Fund, the Fund indirectly bears its proportionate share of the expenses of the underlying Fidelity Central Funds.

The Money Market Central Funds seek preservation of capital and current income and are managed by Fidelity Investments Money Management, Inc. (FIMM), an affiliate of the investment adviser. Annualized expenses of the Money Market Central Funds as of their most recent shareholder report date are less than .005%.

A complete unaudited list of holdings for each Fidelity Central Fund is available upon request or at the Securities and Exchange Commission (the SEC) website at www.sec.gov. In addition, the financial statements of the Fidelity Central Funds, which are not covered by the Fund's Report of Independent Registered Public Accounting Firm, are available on the SEC website or upon request.

3. Significant Accounting Policies.

The financial statements have been prepared in conformity with accounting principles generally accepted in the United States of America (GAAP), which require management to make certain estimates and assumptions at the date of the financial statements. Actual results could differ from those estimates. Subsequent events, if any, through the date that the financial statements were issued have been evaluated in the preparation of the financial statements. The following summarizes the significant accounting policies of the Fund:

Investment Valuation. Investments are valued as of 4:00 p.m. Eastern time on the last calendar day of the period. The Board of Trustees (the Board) has delegated the day to day responsibility for the valuation of the Fund's investments to the Fidelity Management & Research Company (FMR) Fair Value Committee (the Committee). In accordance with valuation policies and procedures approved by the Board, the Fund attempts to obtain prices from one or more third party pricing vendors or brokers to value its investments. When current market prices, quotations or currency exchange rates are not readily available or reliable, investments will be fair valued in good faith by the Committee, in accordance with procedures adopted by the Board. Factors used in determining fair value vary by investment type and may include market or investment specific events, changes in interest rates and credit quality. The frequency with which these procedures are used cannot be predicted and they may be utilized to a significant extent. The Committee oversees the Fund's valuation policies and procedures and reports to the Board on the Committee's activities and fair value determinations. The Board monitors the appropriateness of the procedures used in valuing the Fund's investments and ratifies the fair value determinations of the Committee.

The Fund categorizes the inputs to valuation techniques used to value its investments into a disclosure hierarchy consisting of three levels as shown below:

  • Level 1 – quoted prices in active markets for identical investments
  • Level 2 – other significant observable inputs (including quoted prices for similar investments, interest rates, prepayment speeds, etc.)
  • Level 3 – unobservable inputs (including the Fund's own assumptions based on the best information available)

Valuation techniques used to value the Fund's investments by major category are as follows:

Equity securities, including restricted securities, for which market quotations are readily available, are valued at the last reported sale price or official closing price as reported by a third party pricing vendor on the primary market or exchange on which they are traded and are categorized as Level 1 in the hierarchy. In the event there were no sales during the day or closing prices are not available, securities are valued at the last quoted bid price or may be valued using the last available price and are generally categorized as Level 2 in the hierarchy. For foreign equity securities, when market or security specific events arise, comparisons to the valuation of American Depositary Receipts (ADRs), futures contracts, Exchange-Traded Funds (ETFs) and certain indexes as well as quoted prices for similar securities may be used and would be categorized as Level 2 in the hierarchy. Utilizing these techniques may result in transfers between Level 1 and Level 2. For equity securities, including restricted securities, where observable inputs are limited, assumptions about market activity and risk are used and these securities may be categorized as Level 3 in the hierarchy.

Debt securities, including restricted securities, are valued based on evaluated prices received from third party pricing vendors or from brokers who make markets in such securities. Corporate bonds are valued by pricing vendors who utilize matrix pricing which considers yield or price of bonds of comparable quality, coupon, maturity and type or by broker-supplied prices. When independent prices are unavailable or unreliable, debt securities may be valued utilizing pricing methodologies which consider similar factors that would be used by third party pricing vendors. Debt securities are generally categorized as Level 2 in the hierarchy but may be Level 3 depending on the circumstances.

Investments in open-end mutual funds, including the Fidelity Central Funds, are valued at their closing net asset value (NAV) each business day and are categorized as Level 1 in the hierarchy.

Changes in valuation techniques may result in transfers in or out of an assigned level within the disclosure hierarchy. The aggregate value of investments by input level as of April 30, 2016, including information on transfers between Levels 1 and 2, as well as a roll forward of Level 3 investments, is included at the end of the Fund's Schedule of Investments.

Foreign Currency. The Fund may use foreign currency contracts to facilitate transactions in foreign-denominated securities. Gains and losses from these transactions may arise from changes in the value of the foreign currency or if the counterparties do not perform under the contracts' terms.

Foreign-denominated assets, including investment securities, and liabilities are translated into U.S. dollars at the exchange rates at period end. Purchases and sales of investment securities, income and dividends received and expenses denominated in foreign currencies are translated into U.S. dollars at the exchange rate in effect on the transaction date.

The effects of exchange rate fluctuations on investments are included with the net realized and unrealized gain (loss) on investment securities. Other foreign currency transactions resulting in realized and unrealized gain (loss) are disclosed separately.

Investment Transactions and Income. For financial reporting purposes, the Fund's investment holdings and NAV include trades executed through the end of the last business day of the period. The NAV per share for processing shareholder transactions is calculated as of the close of business of the New York Stock Exchange (NYSE), normally 4:00 p.m. Eastern time and includes trades executed through the end of the prior business day. Gains and losses on securities sold are determined on the basis of identified cost and may include proceeds received from litigation. Dividend income is recorded on the ex-dividend date, except for certain dividends from foreign securities where the ex-dividend date may have passed, which are recorded as soon as the Fund is informed of the ex-dividend date. Non-cash dividends included in dividend income, if any, are recorded at the fair market value of the securities received. Income and capital gain distributions from Fidelity Central Funds, if any, are recorded on the ex-dividend date. Distributions received on securities that represent a return of capital or capital gain are recorded as a reduction of cost of investments and/or as a realized gain. Subsequent to ex-dividend date the Fund determines the components of these distributions, based upon receipt of tax filings or other correspondence relating to the underlying investment. Interest income is accrued as earned and includes coupon interest and amortization of premium and accretion of discount on debt securities as applicable. Investment income is recorded net of foreign taxes withheld where recovery of such taxes is uncertain.

Class Allocations and Expenses. Investment income, realized and unrealized capital gains and losses, common expenses of the Fund, and certain fund-level expense reductions, if any, are allocated daily on a pro-rata basis to each class based on the relative net assets of each class to the total net assets of the Fund. Each class differs with respect to transfer agent fees incurred. Certain expense reductions may also differ by class. For the reporting period, the allocated portion of income and expenses to each class as a percent of its average net assets may vary due to the timing of recording these transactions in relation to fluctuating net assets of the classes. Expenses directly attributable to a fund are charged to that fund. Expenses attributable to more than one fund are allocated among the respective funds on the basis of relative net assets or other appropriate methods. Expense estimates are accrued in the period to which they relate and adjustments are made when actual amounts are known.

Deferred Trustee Compensation. Under a Deferred Compensation Plan (the Plan), independent Trustees may elect to defer receipt of a portion of their annual compensation. Deferred amounts are invested in a cross-section of Fidelity funds, are marked-to-market and remain in the Fund until distributed in accordance with the Plan. The investment of deferred amounts and the offsetting payable to the Trustees are included in the accompanying Statement of Assets and Liabilities.

Income Tax Information and Distributions to Shareholders. Each year, the Fund intends to qualify as a regulated investment company under Subchapter M of the Internal Revenue Code, including distributing substantially all of its taxable income and realized gains. As a result, no provision for U.S. Federal income taxes is required. As of April 30, 2016, the Fund did not have any unrecognized tax benefits in the financial statements; nor is the Fund aware of any tax positions for which it is reasonably possible that the total amounts of unrecognized tax benefits will significantly change in the next twelve months. The Fund files a U.S. federal tax return, in addition to state and local tax returns as required. The Fund's federal income tax returns are subject to examination by the Internal Revenue Service (IRS) for a period of three fiscal years after they are filed. State and local tax returns may be subject to examination for an additional fiscal year depending on the jurisdiction. Foreign taxes are provided for based on the Fund's understanding of the tax rules and rates that exist in the foreign markets in which it invests.

Distributions are declared and recorded on the ex-dividend date. Income dividends and capital gain distributions are declared separately for each class. Income and capital gain distributions are determined in accordance with income tax regulations, which may differ from GAAP. In addition, the Fund claimed a portion of the payment made to redeeming shareholders as a distribution for income tax purposes.

Capital accounts within the financial statements are adjusted for permanent book-tax differences. These adjustments have no impact on net assets or the results of operations. Capital accounts are not adjusted for temporary book-tax differences which will reverse in a subsequent period.

Book-tax differences are primarily due to foreign currency transactions, partnerships, passive foreign investment companies (PFIC), market discount, redemptions in kind, deferred trustees compensation and losses deferred due to wash sales and excise tax regulations.

The federal tax cost of investment securities and unrealized appreciation (depreciation) as of period end were as follows:

Gross unrealized appreciation $1,665,992 
Gross unrealized depreciation (506,826) 
Net unrealized appreciation (depreciation) on securities $1,159,166 
Tax Cost $6,246,855 

The tax-based components of distributable earnings as of period end were as follows:

Undistributed ordinary income $17,232 
Undistributed long-term capital gain $366,849 
Net unrealized appreciation (depreciation) on securities and other investments $1,159,175 

The tax character of distributions paid was as follows:

 April 30, 2016 April 30, 2015 
Ordinary Income $48,569 $ 132,304 
Long-term Capital Gains 930,371 746,859 
Total $978,940 $ 879,163 

Short-Term Trading (Redemption) Fees. Shares held by investors in the Fund less than 30 days may have been subject to a redemption fee equal to .75% of the NAV of shares redeemed. All redemption fees, which reduce the proceeds of the shareholder redemption, are retained by the Fund and accounted for as an addition to paid in capital.

Restricted Securities. The Fund may invest in securities that are subject to legal or contractual restrictions on resale. These securities generally may be resold in transactions exempt from registration or to the public if the securities are registered. Disposal of these securities may involve time-consuming negotiations and expense, and prompt sale at an acceptable price may be difficult. Information regarding restricted securities is included at the end of the Fund's Schedule of Investments.

4. Purchases and Sales of Investments.

Purchases and sales of securities, other than short-term securities and in-kind transactions, aggregated $1,654,108 and $2,379,163, respectively.

Redemptions In-Kind. During the period, 7,169 shares of the Fund held by unaffiliated entities were redeemed in-kind for cash and investments, including accrued interest, with a value of $265,315. The net realized gain of $85,469 on investments delivered through in-kind redemptions is included in the accompanying Statement of Operations. The amount of in-kind redemptions is included in share transactions in the accompanying Statement of Changes in Net Assets as well as Note 10: Share Transactions. The Fund recognized no gain or loss for federal income tax purposes.

5. Fees and Other Transactions with Affiliates.

Management Fee. Fidelity Management & Research Company (the investment adviser) and its affiliates provide the Fund with investment management related services for which the Fund pays a monthly management fee. The management fee is the sum of an individual fund fee rate that is based on an annual rate of .30% of the Fund's average net assets and an annualized group fee rate that averaged .25% during the period. The group fee rate is based upon the average net assets of all the mutual funds advised by the investment adviser, including any mutual funds previously advised by the investment adviser that are currently advised by Fidelity SelectCo, LLC, an affiliate of the investment adviser. The group fee rate decreases as assets under management increase and increases as assets under management decrease. In addition, the management fee is subject to a performance adjustment (up to a maximum of +/- .20% of the Fund's average net assets over a 36 month performance period). The upward or downward adjustment to the management fee is based on the relative investment performance of Mid-Cap Stock as compared to its benchmark index, the S&P MidCap 400 Index, over the same 36 month performance period. For the reporting period, the total annual management fee rate, including the performance adjustment, was .53% of the Fund's average net assets. The performance adjustment included in the management fee rate may be higher or lower than the maximum performance adjustment rate due to the difference between the average net assets for the reporting and performance periods.

Transfer Agent Fees. Fidelity Investments Institutional Operations Company, Inc., (FIIOC), an affiliate of the investment adviser, is the transfer, dividend disbursing and shareholder servicing agent for each class of the Fund. FIIOC receives account fees and asset-based fees that vary according to the account size and type of account of the shareholders of Mid-Cap Stock. FIIOC receives an asset-based fee of Class K's average net assets. FIIOC pays for typesetting, printing and mailing of shareholder reports, except proxy statements.

For the period, transfer agent fees for each class were as follows:

 Amount % of
Class-Level Average
Net Assets 
Mid-Cap Stock $8,902 .17 
Class K 1,024 .05 
 $9,926  

Accounting and Security Lending Fees. Fidelity Service Company, Inc. (FSC), an affiliate of the investment adviser, maintains the Fund's accounting records. The accounting fee is based on the level of average net assets for each month. Under a separate contract, FSC administers the security lending program. The security lending fee is based on the number and duration of lending transactions.

Brokerage Commissions. The Fund placed a portion of its portfolio transactions with brokerage firms which are affiliates of the investment adviser. Brokerage commissions are included in net realized gain (loss) and change in net unrealized appreciation (depreciation) in the Statement of Operations. The commissions paid to these affiliated firms were $31 for the period.

Interfund Trades. The Fund may purchase from or sell securities to other Fidelity Funds under procedures adopted by the Board. The procedures have been designed to ensure these interfund trades are executed in accordance with Rule 17a-7 of the 1940 Act. Interfund trades are included within the respective purchases and sales amounts shown in the Purchases and Sales of Investments note.

6. Committed Line of Credit.

The Fund participates with other funds managed by the investment adviser or an affiliate in a $4.25 billion credit facility (the "line of credit") to be utilized for temporary or emergency purposes to fund shareholder redemptions or for other short-term liquidity purposes. The Fund has agreed to pay commitment fees on its pro-rata portion of the line of credit, which amounted to $11 and is reflected in Miscellaneous expenses on the Statement of Operations. During the period, the Fund did not borrow on this line of credit.

7. Security Lending.

The Fund lends portfolio securities through a lending agent from time to time in order to earn additional income. For equity securities, a lending agent is used and may loan securities to certain qualified borrowers, including Fidelity Capital Markets (FCM), a broker-dealer affiliated with the Fund. On the settlement date of the loan, the Fund receives collateral (in the form of U.S. Treasury obligations, letters of credit and/or cash) against the loaned securities and maintains collateral in an amount not less than 100% of the market value of the loaned securities during the period of the loan. The market value of the loaned securities is determined at the close of business of the Fund and any additional required collateral is delivered to the Fund on the next business day. The Fund or borrower may terminate the loan at any time, and if the borrower defaults on its obligation to return the securities loaned because of insolvency or other reasons, the Fund may apply collateral received from the borrower against the obligation. The Fund may experience delays and costs in recovering the securities loaned. Any cash collateral received is invested in the Fidelity Securities Lending Cash Central Fund. The value of loaned securities and cash collateral at period end are disclosed on the Fund's Statement of Assets and Liabilities. The value of securities loaned to FCM at period end was $181. Security lending income represents the income earned on investing cash collateral, less rebates paid to borrowers and any lending agent fees associated with the loan, plus any premium payments received for lending certain types of securities. Security lending income is presented in the Statement of Operations as a component of income from Fidelity Central Funds, and includes $561 from securities loaned to FCM.

8. Expense Reductions.

Commissions paid to certain brokers with whom the investment adviser, or its affiliates, places trades on behalf of the Fund include an amount in addition to trade execution, which may be rebated back to the Fund to offset certain expenses. This amount totaled $175 for the period.

Through arrangements with the Fund's custodian, credits realized as a result of certain uninvested cash balances were used to reduce the Fund's expenses. During the period, these credits reduced the Fund's custody expenses by $1.

In addition, during the period the investment adviser reimbursed and/or waived a portion of fund-level operating expenses in the amount of $59 and a portion of class-level operating expenses as follows:

 Amount 
Mid-Cap Stock $127 

9. Distributions to Shareholders.

Distributions to shareholders of each class were as follows:

 Year ended
April 30, 2016 
Year ended April 30, 2015 
From net investment income   
Mid-Cap Stock $32,540 $14,061 
Class K 16,029 10,590 
Total $48,569 $24,651 
From net realized gain   
Mid-Cap Stock $657,512 $555,465 
Class K 272,859 299,047 
Total $930,371 $854,512 

10. Share Transactions.

Share transactions for each class were as follows and may contain automatic conversions between classes or exchanges between affiliated funds:

 Shares Shares Dollars Dollars 
 Year ended
April 30, 2016 
Year ended April 30, 2015 Year ended
April 30, 2016 
Year ended April 30, 2015 
Mid-Cap Stock     
Shares sold 11,317 17,879 $392,342 $696,252 
Reinvestment of distributions 18,581 14,253 658,782 546,835 
Shares redeemed (25,606) (33,853) (889,201) (1,316,568) 
Net increase (decrease) 4,292 (1,721) $161,923 $(73,481) 
Class K     
Shares sold 10,618 21,440 $370,206 $843,958 
Reinvestment of distributions 8,154 8,076 288,888 309,636 
Shares redeemed (24,946)(a) (37,691) (882,241)(a) (1,479,067) 
Net increase (decrease) (6,174) (8,175) $(223,147) $(325,473) 

 (a)  Amount includes in-kind redemptions (see Note 4: Redemptions In-Kind).


11. Other.

The Fund's organizational documents provide former and current trustees and officers with a limited indemnification against liabilities arising in connection with the performance of their duties to the Fund. In the normal course of business, the Fund may also enter into contracts that provide general indemnifications. The Fund's maximum exposure under these arrangements is unknown as this would be dependent on future claims that may be made against the Fund. The risk of material loss from such claims is considered remote.


Report of Independent Registered Public Accounting Firm

To the Trustees of Fidelity Commonwealth Trust and Shareholders of Fidelity Mid-Cap Stock Fund:

We have audited the accompanying statement of assets and liabilities of Fidelity Mid-Cap Stock Fund (the Fund), a fund of Fidelity Commonwealth Trust, including the schedule of investments, as of April 30, 2016, and the related statement of operations for the year then ended, the statement of changes in net assets for each of the two years in the period then ended, and the financial highlights for each of the five years in the period then ended. These financial statements and financial highlights are the responsibility of the Fund's management. Our responsibility is to express an opinion on these financial statements and financial highlights based on our audits.

We conducted our audits in accordance with the standards of the Public Company Accounting Oversight Board (United States). Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements and financial highlights are free of material misstatement. The Fund is not required to have, nor were we engaged to perform, an audit of its internal control over financial reporting. Our audits included consideration of internal control over financial reporting as a basis for designing audit procedures that are appropriate in the circumstances, but not for the purpose of expressing an opinion on the effectiveness of the Fund's internal control over financial reporting. Accordingly, we express no such opinion. An audit also includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements, assessing the accounting principles used and significant estimates made by management, as well as evaluating the overall financial statement presentation. Our procedures included confirmation of securities owned as of April 30, 2016, by correspondence with the custodians and brokers; when replies were not received from brokers, we performed other auditing procedures. We believe that our audits provide a reasonable basis for our opinion.

In our opinion, such financial statements and financial highlights referred to above present fairly, in all material respects, the financial position of Fidelity Mid-Cap Stock Fund as of April 30, 2016, the results of its operations for the year then ended, the changes in its net assets for each of the two years in the period then ended, and the financial highlights for each of the five years in the period then ended, in conformity with accounting principles generally accepted in the United States of America.

DELOITTE & TOUCHE LLP

Boston, Massachusetts
June 17, 2016

Trustees and Officers

The Trustees, Members of the Advisory Board (if any), and officers of the trust and fund, as applicable, are listed below. The Board of Trustees governs the fund and is responsible for protecting the interests of shareholders. The Trustees are experienced executives who meet periodically throughout the year to oversee the fund's activities, review contractual arrangements with companies that provide services to the fund, oversee management of the risks associated with such activities and contractual arrangements, and review the fund's performance.  Each of the Trustees oversees 170 funds. 

The Trustees hold office without limit in time except that (a) any Trustee may resign; (b) any Trustee may be removed by written instrument, signed by at least two-thirds of the number of Trustees prior to such removal; (c) any Trustee who requests to be retired or who has become incapacitated by illness or injury may be retired by written instrument signed by a majority of the other Trustees; and (d) any Trustee may be removed at any special meeting of shareholders by a two-thirds vote of the outstanding voting securities of the trust.  Each Trustee who is not an interested person (as defined in the 1940 Act) of the trust and the fund is referred to herein as an Independent Trustee.  Each Independent Trustee shall retire not later than the last day of the calendar year in which his or her 75th birthday occurs.  The Independent Trustees may waive this mandatory retirement age policy with respect to individual Trustees.  Officers and Advisory Board Members hold office without limit in time, except that any officer or Advisory Board Member may resign or may be removed by a vote of a majority of the Trustees at any regular meeting or any special meeting of the Trustees. Except as indicated, each individual has held the office shown or other offices in the same company for the past five years. 

The fund’s Statement of Additional Information (SAI) includes more information about the Trustees. To request a free copy, call Fidelity at 1-800-835-5092.

Experience, Skills, Attributes, and Qualifications of the Trustees. The Governance and Nominating Committee has adopted a statement of policy that describes the experience, qualifications, attributes, and skills that are necessary and desirable for potential Independent Trustee candidates (Statement of Policy). The Board believes that each Trustee satisfied at the time he or she was initially elected or appointed a Trustee, and continues to satisfy, the standards contemplated by the Statement of Policy. The Governance and Nominating Committee also engages professional search firms to help identify potential Independent Trustee candidates who have the experience, qualifications, attributes, and skills consistent with the Statement of Policy. From time to time, additional criteria based on the composition and skills of the current Independent Trustees, as well as experience or skills that may be appropriate in light of future changes to board composition, business conditions, and regulatory or other developments, have also been considered by the professional search firms and the Governance and Nominating Committee. In addition, the Board takes into account the Trustees' commitment and participation in Board and committee meetings, as well as their leadership of standing and ad hoc committees throughout their tenure.

In determining that a particular Trustee was and continues to be qualified to serve as a Trustee, the Board has considered a variety of criteria, none of which, in isolation, was controlling. The Board believes that, collectively, the Trustees have balanced and diverse experience, qualifications, attributes, and skills, which allow the Board to operate effectively in governing the fund and protecting the interests of shareholders. Information about the specific experience, skills, attributes, and qualifications of each Trustee, which in each case led to the Board's conclusion that the Trustee should serve (or continue to serve) as a trustee of the fund, is provided below.

Board Structure and Oversight Function. James C. Curvey is an interested person and currently serves as Chairman. The Trustees have determined that an interested Chairman is appropriate and benefits shareholders because an interested Chairman has a personal and professional stake in the quality and continuity of services provided to the fund. Independent Trustees exercise their informed business judgment to appoint an individual of their choosing to serve as Chairman, regardless of whether the Trustee happens to be independent or a member of management. The Independent Trustees have determined that they can act independently and effectively without having an Independent Trustee serve as Chairman and that a key structural component for assuring that they are in a position to do so is for the Independent Trustees to constitute a substantial majority for the Board. The Independent Trustees also regularly meet in executive session. Ned C. Lautenbach serves as Chairman of the Independent Trustees and as such (i) acts as a liaison between the Independent Trustees and management with respect to matters important to the Independent Trustees and (ii) with management prepares agendas for Board meetings.

Fidelity® funds are overseen by different Boards of Trustees. The fund's Board oversees Fidelity's high income and certain equity funds, and other Boards oversee Fidelity's investment-grade bond, money market, asset allocation, and sector funds. The asset allocation funds may invest in Fidelity® funds overseen by the fund's Board. The use of separate Boards, each with its own committee structure, allows the Trustees of each group of Fidelity® funds to focus on the unique issues of the funds they oversee, including common research, investment, and operational issues. On occasion, the separate Boards establish joint committees to address issues of overlapping consequences for the Fidelity® funds overseen by each Board.

The Trustees operate using a system of committees to facilitate the timely and efficient consideration of all matters of importance to the Trustees, the fund, and fund shareholders and to facilitate compliance with legal and regulatory requirements and oversight of the fund's activities and associated risks.  The Board, acting through its committees, has charged FMR and its affiliates with (i) identifying events or circumstances the occurrence of which could have demonstrably adverse effects on the fund's business and/or reputation; (ii) implementing processes and controls to lessen the possibility that such events or circumstances occur or to mitigate the effects of such events or circumstances if they do occur; and (iii) creating and maintaining a system designed to evaluate continuously business and market conditions in order to facilitate the identification and implementation processes described in (i) and (ii) above.  Because the day-to-day operations and activities of the fund are carried out by or through FMR, its affiliates, and other service providers, the fund's exposure to risks is mitigated but not eliminated by the processes overseen by the Trustees.  While each of the Board's committees has responsibility for overseeing different aspects of the fund's activities, oversight is exercised primarily through the Operations, Audit, and Compliance Committees.  In addition, the Independent Trustees have worked with FMR to enhance the Board's oversight of investment and financial risks, legal and regulatory risks, technology risks, and operational risks, including the development of additional risk reporting to the Board.  For example, a working group comprised of Independent Trustees and FMR has worked and continues to work to review the Fidelity® funds' valuation-related activities, reporting and risk management.  Appropriate personnel, including but not limited to the fund's Chief Compliance Officer (CCO), FMR's internal auditor, the independent accountants, the fund's Treasurer and portfolio management personnel, make periodic reports to the Board's committees, as appropriate, including an annual review of Fidelity's risk management program for the Fidelity® funds.  The responsibilities of each standing committee, including their oversight responsibilities, are described further under "Standing Committees of the Trustees." 

Interested Trustees*:

Correspondence intended for a Trustee who is an interested person may be sent to Fidelity Investments, 245 Summer Street, Boston, Massachusetts 02210.

Name, Year of Birth; Principal Occupations and Other Relevant Experience+

James C. Curvey (1935)

Year of Election or Appointment: 2007

Trustee

Chairman of the Board of Trustees

Mr. Curvey also serves as Trustee of other Fidelity® funds. Mr. Curvey is a Director of Fidelity Research & Analysis Co. (investment adviser firm, 2009-present), and Vice Chairman (2007-present) and Director of FMR LLC (diversified financial services company). In addition, Mr. Curvey serves as an Overseer for the Boston Symphony Orchestra and a member of the board of Artis-Naples, Naples, Florida, and as a Trustee for Brewster Academy, Wolfeboro, New Hampshire. Previously, Mr. Curvey served as a Director of Fidelity Investments Money Management, Inc. (investment adviser firm, 2009-2014) and a Director of FMR and FMR Co., Inc. (investment adviser firms, 2007-2014).

Charles S. Morrison (1960)

Year of Election or Appointment: 2014

Trustee

Mr. Morrison also serves as Trustee of other funds. He serves as a Director of Fidelity Investments Money Management, Inc. (FIMM) (investment adviser firm, 2014-present), Director of Fidelity SelectCo, LLC (investment adviser firm, 2014-present), President, Asset Management (2014-present), and is an employee of Fidelity Investments. Previously, Mr. Morrison served as Vice President of Fidelity's Fixed Income and Asset Allocation Funds (2012-2014), President, Fixed Income (2011-2014), Vice President of Fidelity's Money Market Funds (2005-2009), President, Money Market Group Leader of FMR (investment adviser firm, 2009), and Senior Vice President, Money Market Group of FMR (2004-2009). Mr. Morrison also served as Vice President of Fidelity's Bond Funds (2002-2005), certain Balanced Funds (2002-2005), and certain Asset Allocation Funds (2002-2007), and as Senior Vice President (2002-2005) of Fidelity's Bond Division.

 * Determined to be an “Interested Trustee” by virtue of, among other things, his or her affiliation with the trust or various entities under common control with FMR. 

 + The information includes the Trustee's principal occupation during the last five years and other information relating to the experience, attributes, and skills relevant to the Trustee's qualifications to serve as a Trustee, which led to the conclusion that the Trustee should serve as a Trustee for the fund. 

Independent Trustees:

Correspondence intended for an Independent Trustee may be sent to Fidelity Investments, P.O. Box 55235, Boston, Massachusetts 02205-5235.

Name, Year of Birth; Principal Occupations and Other Relevant Experience+

Dennis J. Dirks (1948)

Year of Election or Appointment: 2005

Trustee

Mr. Dirks also serves as Trustee of other Fidelity® funds. Prior to his retirement in May 2003, Mr. Dirks was Chief Operating Officer and a member of the Board of The Depository Trust & Clearing Corporation (DTCC). He also served as President, Chief Operating Officer, and Board member of The Depository Trust Company (DTC) and President and Board member of the National Securities Clearing Corporation (NSCC). In addition, Mr. Dirks served as Chief Executive Officer and Board member of the Government Securities Clearing Corporation, Chief Executive Officer and Board member of the Mortgage-Backed Securities Clearing Corporation, as a Trustee and a member of the Finance Committee of Manhattan College (2005-2008), as a Trustee and a member of the Finance Committee of AHRC of Nassau County (2006-2008), and as a member of the Independent Directors Council (IDC) Governing Council (2010-2015). Mr. Dirks is a member of the Board of Directors for The Brookville Center for Children's Services, Inc. (2009-present).

Alan J. Lacy (1953)

Year of Election or Appointment: 2008

Trustee

Mr. Lacy also serves as Trustee of other Fidelity® funds. Mr. Lacy serves as Chairman (2014-present) and a member (2010-present) of the Board of Directors of Dave & Buster's Entertainment, Inc. (restaurant and entertainment complexes) and a Director of Bristol-Myers Squibb Company (global pharmaceuticals, 2008-present). He is a Trustee of the California Chapter of The Nature Conservancy (2015-present) and a Director of the Center for Advanced Study in the Behavioral Sciences at Stanford University (2015-present). In addition, Mr. Lacy served as Senior Adviser (2007-2014) of Oak Hill Capital Partners, L.P. (private equity) and also served as Chief Executive Officer (2005) and Vice Chairman (2005-2006) of Sears Holdings Corporation (retail) and Chief Executive Officer and Chairman of the Board of Sears, Roebuck and Co. (retail, 2000-2005). Previously, Mr. Lacy served as Chairman (2008-2011) and a member (2006-2015) of the Board of Trustees of the National Parks Conservation Association and as a member of the Board of Directors for The Western Union Company (global money transfer, 2006-2011), The Hillman Companies, Inc. (hardware wholesalers, 2010-2014), and Earth Fare, Inc. (retail grocery, 2010-2014).

Ned C. Lautenbach (1944)

Year of Election or Appointment: 2000

Trustee

Chairman of the Independent Trustees

Mr. Lautenbach also serves as Trustee of other Fidelity® funds. Mr. Lautenbach currently serves as the Lead Director of the Eaton Corporation Board of Directors (diversified industrial, 1997-present). Mr. Lautenbach is Chairman of the Board of Directors of Artis-Naples in Naples, Florida (2012-present), a member of the Council on Foreign Relations (1994-present), and a member of the Board of Governors, State University System of Florida (2013-present). Previously, Mr. Lautenbach was a Partner/Advisory Partner at Clayton, Dubilier & Rice, LLC (private equity investment, 1998-2010), as well as a Director of Sony Corporation (2006-2007).

Joseph Mauriello (1944)

Year of Election or Appointment: 2008

Trustee

Mr. Mauriello also serves as Trustee of other Fidelity® funds. Prior to his retirement in January 2006, Mr. Mauriello served in numerous senior management positions including Deputy Chairman and Chief Operating Officer (2004-2005), and Vice Chairman of Financial Services (2002-2004) of KPMG LLP US (professional services, 1965-2005). Mr. Mauriello currently serves as a member of the Board of Directors of XL Group plc. (global insurance and re-insurance, 2006-present) and the Independent Directors Council (IDC) Governing Council (2015-present). Previously, Mr. Mauriello served as a Director of the Hamilton Funds of the Bank of New York (2006-2007) and of Arcadia Resources Inc. (health care services and products, 2007-2012).

Robert W. Selander (1950)

Year of Election or Appointment: 2011

Trustee

Mr. Selander also serves as Trustee of other Fidelity® funds. Mr. Selander serves as a Director of The Western Union Company (global money transfer, 2014-present) and a non-executive Chairman of Health Equity, Inc. (health savings custodian, 2015-present). Previously, Mr. Selander served as a Member of the Advisory Board of certain Fidelity® funds (2011), and Executive Vice Chairman (2010), Chief Executive Officer (2009-2010), and President and Chief Executive Officer (1997-2009) of Mastercard, Inc.

Cornelia M. Small (1944)

Year of Election or Appointment: 2005

Trustee

Ms. Small also serves as Trustee of other Fidelity® funds. Ms. Small is a member of the Board of Directors (2009-present) and Chair of the Investment Committee (2010-present) of the Teagle Foundation. Ms. Small also serves on the Investment Committee of the Berkshire Taconic Community Foundation (2008-present). Previously, Ms. Small served as Chairperson (2002-2008) and a member of the Investment Committee and Chairperson (2008-2012) and a member of the Board of Trustees of Smith College. In addition, Ms. Small served as Chief Investment Officer, Director of Global Equity Investments, and a member of the Board of Directors of Scudder, Stevens & Clark and Scudder Kemper Investments.

William S. Stavropoulos (1939)

Year of Election or Appointment: 2002

Trustee

Vice Chairman of the Independent Trustees

Mr. Stavropoulos also serves as Trustee of other Fidelity® funds. Mr. Stavropoulos serves as President and Founder of the Michigan Baseball Foundation, the Great Lakes Loons (2007-present). Mr. Stavropoulos is Chairman Emeritus of the Board of Directors of The Dow Chemical Company, where he previously served in numerous senior management positions, including President, CEO (1995-2000; 2002-2004), Chairman of the Executive Committee (2000-2006), and as a member of the Board of Directors (1990-2006). Currently, Mr. Stavropoulos is Chairman of the Board of Directors of Univar Inc. (global distributor of commodity and specialty chemicals), a Director of Teradata Corporation (data warehousing and technology solutions), and Maersk Inc. (industrial conglomerate), and a member of the Advisory Board for Metalmark Capital LLC (private equity investment, 2005-present). Mr. Stavropoulos is an operating advisor to Clayton, Dubilier & Rice, LLC (private equity investment). In addition, Mr. Stavropoulos is a member of the University of Notre Dame Advisory Council for the College of Science, a Trustee of the Rollin L. Gerstacker Foundation, and a Director of the Naples Philharmonic Center for the Arts. Previously, Mr. Stavropoulos served as a Director of Chemical Financial Corporation (bank holding company, 1993-2012) and Tyco International, Ltd. (multinational manufacturing and services, 2007-2012).

David M. Thomas (1949)

Year of Election or Appointment: 2008

Trustee

Mr. Thomas also serves as Trustee of other Fidelity® funds. Mr. Thomas serves as Non-Executive Chairman of the Board of Directors of Fortune Brands Home and Security (home and security products, 2011-present), as a member of the Board of Directors (2004-present) and Presiding Director (2013-present) of Interpublic Group of Companies, Inc. (marketing communication), and as a member of the Board of Trustees of the University of Florida (2013-present). Previously, Mr. Thomas served as Executive Chairman (2005-2006) and Chairman and Chief Executive Officer (2000-2005) of IMS Health, Inc. (pharmaceutical and healthcare information solutions), and a Director of Fortune Brands, Inc. (consumer products, 2000-2011).

 + The information includes the Trustee's principal occupation during the last five years and other information relating to the experience, attributes, and skills relevant to the Trustee's qualifications to serve as a Trustee, which led to the conclusion that the Trustee should serve as a Trustee for the fund. 

Advisory Board Members and Officers:

Correspondence intended for an officer or Peter S. Lynch may be sent to Fidelity Investments, 245 Summer Street, Boston, Massachusetts 02210.  Officers appear below in alphabetical order. 

Name, Year of Birth; Principal Occupation

Peter S. Lynch (1944)

Year of Election or Appointment: 2003

Member of the Advisory Board

Mr. Lynch also serves as Member of the Advisory Board of other Fidelity® funds. Mr. Lynch is Vice Chairman and a Director of FMR (investment adviser firm) and FMR Co., Inc. (investment adviser firm). In addition, Mr. Lynch serves as a Trustee of Boston College and as the Chairman of the Inner-City Scholarship Fund. Previously, Mr. Lynch served on the Special Olympics International Board of Directors (1997-2006).

Marc R. Bryant (1966)

Year of Election or Appointment: 2015

Secretary and Chief Legal Officer (CLO)

Mr. Bryant also serves as Secretary and CLO of other funds. Mr. Bryant serves as CLO, Secretary, and Senior Vice President of Fidelity Management & Research Company (investment adviser firm, 2015-present) and FMR Co., Inc. (investment adviser firm, 2015-present); Secretary of Fidelity SelectCo, LLC (investment adviser firm, 2015-present) and Fidelity Investments Money Management, Inc. (investment adviser firm, 2015-present); and CLO of Fidelity Management & Research (Hong Kong) Limited and FMR Investment Management (U.K.) Limited (investment adviser firms, 2015-present) and Fidelity Management & Research (Japan) Limited (investment adviser firm, 2016-present). He is Senior Vice President and Deputy General Counsel of FMR LLC (diversified financial services company). Previously, Mr. Bryant served as Secretary and CLO of Fidelity Rutland Square Trust II (2010-2014) and Assistant Secretary of Fidelity's Fixed Income and Asset Allocation Funds (2013-2015). Prior to joining Fidelity Investments, Mr. Bryant served as a Senior Vice President and the Head of Global Retail Legal for AllianceBernstein L.P. (2006-2010), and as the General Counsel for ProFund Advisors LLC (2001-2006).

William C. Coffey (1969)

Year of Election or Appointment: 2009

Assistant Secretary

Mr. Coffey also serves as Assistant Secretary of other funds. He is Senior Vice President and Deputy General Counsel of FMR LLC (diversified financial services company, 2010-present), and is an employee of Fidelity Investments. Previously, Mr. Coffey served as Vice President and Associate General Counsel of FMR LLC (2005-2009).

Jeffrey S. Christian (1961)

Year of Election or Appointment: 2016

Assistant Treasurer

Mr. Christian also serves as Assistant Treasurer of other funds. Mr. Christian is an employee of Fidelity Investments (2003-present).

Jonathan Davis (1968)

Year of Election or Appointment: 2010

Assistant Treasurer

Mr. Davis also serves as Assistant Treasurer of other funds, and is an employee of Fidelity Investments. Previously, Mr. Davis served as Vice President and Associate General Counsel of FMR LLC (diversified financial services company, 2003-2010).

Adrien E. Deberghes (1967)

Year of Election or Appointment: 2016

Assistant Treasurer

Mr. Deberghes also serves as an officer of other funds. He is an employee of Fidelity Investments (2008-present). Prior to joining Fidelity Investments, Mr. Deberghes was Senior Vice President of Mutual Fund Administration at State Street Corporation (2007-2008), Senior Director of Mutual Fund Administration at Investors Bank & Trust (2005-2007), and Director of Finance for Dunkin' Brands (2000-2005). Previously, Mr. Deberghes served in other fund officer roles.

Stephanie J. Dorsey (1969)

Year of Election or Appointment: 2010

Assistant Treasurer

Ms. Dorsey also serves as an officer of other funds. She is an employee of Fidelity Investments (2008-present) and has served in other fund officer roles. Prior to joining Fidelity Investments, Ms. Dorsey served as Treasurer (2004-2008) of the JPMorgan Mutual Funds and Vice President (2004-2008) of JPMorgan Chase Bank.

Howard J. Galligan III (1966)

Year of Election or Appointment: 2014

Chief Financial Officer

Mr. Galligan also serves as Chief Financial Officer of other funds. Mr. Galligan serves as President of Fidelity Pricing and Cash Management Services (FPCMS) (2014-present) and as a Director of Strategic Advisers, Inc. (investment adviser firm, 2008-present). Previously, Mr. Galligan served as Chief Administrative Officer of Asset Management (2011-2014) and Chief Operating Officer and Senior Vice President of Investment Support for Strategic Advisers, Inc. (2003-2011).

Scott C. Goebel (1968)

Year of Election or Appointment: 2015

Vice President

Mr. Goebel serves as Vice President of other funds and is an employee of Fidelity Investments (2001-present). Previously, Mr. Goebel served as Secretary of Fidelity SelectCo, LLC (investment adviser firm, 2013-2015), Fidelity Investments Money Management, Inc. (FIMM) (investment adviser firm, 2010-2015), and Fidelity Research and Analysis Company (FRAC) (investment adviser firm, 2010-2015); General Counsel, Secretary, and Senior Vice President of Fidelity Management & Research Company (investment adviser firm, 2008-2015) and FMR Co., Inc. (investment adviser firm, 2008-2015); Assistant Secretary of Fidelity Management & Research (Japan) Limited (investment adviser firm, 2008-2015) and Fidelity Management & Research (U.K.) Inc. (investment adviser firm, 2008-2015); Chief Legal Officer (CLO) of Fidelity Management & Research (Hong Kong) Limited (investment adviser firm, 2008-2015); Secretary and CLO of certain Fidelity® funds (2008-2015); Assistant Secretary of FIMM (2008-2010), FRAC (2008-2010), and certain funds (2007-2008); and as Vice President and Secretary of Fidelity Distributors Corporation (FDC) (2005-2007).

Brian B. Hogan (1964)

Year of Election or Appointment: 2009

Vice President

Mr. Hogan also serves as Trustee or Vice President of other funds. Mr. Hogan serves as a Director of FMR Investment Management (U.K.) Limited (investment adviser firm, 2015-present) and Fidelity SelectCo, LLC (investment adviser firm, 2014-present) and President of the Equity Division of FMR (investment adviser firm, 2009-present). Previously, Mr. Hogan served as Senior Vice President, Equity Research of FMR (2006-2009) and as a portfolio manager.  Mr. Brian B. Hogan is not related to Mr. Colm A. Hogan. 

Colm A. Hogan (1973)

Year of Election or Appointment: 2016

Deputy Treasurer

Mr. Hogan also serves as an officer of other funds. Mr. Hogan is an employee of Fidelity Investments (2005-present).  Mr. Colm A. Hogan is not related to Mr. Brian B. Hogan. 

Chris Maher (1972)

Year of Election or Appointment: 2013

Assistant Treasurer

Mr. Maher serves as Assistant Treasurer of other funds. Mr. Maher is Vice President of Valuation Oversight and is an employee of Fidelity Investments. Previously, Mr. Maher served as Vice President of Asset Management Compliance (2013), Vice President of the Program Management Group of FMR (investment adviser firm, 2010-2013), and Vice President of Valuation Oversight (2008-2010).

John F. Papandrea (1972)

Year of Election or Appointment: 2016

Anti-Money Laundering (AML) Officer

Mr. Papandrea also serves as AML Officer of other funds. Mr. Papandrea is Vice President of FMR LLC (diversified financial services company, 2008-present) and is an employee of Fidelity Investments (2005-present).

Melissa M. Reilly (1971)

Year of Election or Appointment: 2014

Vice President of certain Equity Funds

Ms. Reilly also serves as Vice President of other funds. Ms. Reilly is an employee of Fidelity Investments (2004-present).

Kenneth B. Robins (1969)

Year of Election or Appointment: 2016

Chief Compliance Officer

Mr. Robins also serves as an officer of other funds. Mr. Robins serves as Executive Vice President of Fidelity Investments Money Management, Inc. (FIMM) (investment adviser firm, 2013-present) and is an employee of Fidelity Investments (2004-present). Previously, Mr. Robins served in other fund officer roles.

Stacie M. Smith (1974)

Year of Election or Appointment: 2016

President and Treasurer

Ms. Smith also serves as an officer of other funds. She is an employee of Fidelity Investments (2009-present) and has served in other fund officer roles. Prior to joining Fidelity Investments, Ms. Smith served as Senior Audit Manager of Ernst & Young LLP (1996-2009). Previously, Ms. Smith served as Deputy Treasurer of certain Fidelity® funds (2013-2016).

Renee Stagnone (1975)

Year of Election or Appointment: 2016

Assistant Treasurer

Ms. Stagnone also serves as an officer of other funds. Ms. Stagnone is an employee of Fidelity Investments (1997-present). Previously, Ms. Stagnone served as Deputy Treasurer of certain Fidelity® funds (2013-2016).

Shareholder Expense Example

As a shareholder of the Fund, you incur two types of costs: (1) transaction costs, including redemption fees and (2) ongoing costs, including management fees and other Fund expenses. This Example is intended to help you understand your ongoing costs (in dollars) of investing in the Fund and to compare these costs with the ongoing costs of investing in other mutual funds.

The Example is based on an investment of $1,000 invested at the beginning of the period and held for the entire period (November 1, 2015 to April 30, 2016).

Actual Expenses

The first line of the accompanying table for each class of the Fund provides information about actual account values and actual expenses. You may use the information in this line, together with the amount you invested, to estimate the expenses that you paid over the period. Simply divide your account value by $1,000.00 (for example, an $8,600 account value divided by $1,000.00 = 8.6), then multiply the result by the number in the first line for a class of the Fund under the heading entitled "Expenses Paid During Period" to estimate the expenses you paid on your account during this period. A small balance maintenance fee of $12.00 that is charged once a year may apply for certain accounts with a value of less than $2,000. This fee is not included in the table below. If it was, the estimate of expenses you paid during the period would be higher, and your ending account value lower, by this amount. In addition, the Fund, as a shareholder in the underlying Fidelity Central Funds, will indirectly bear its pro-rata share of the fees and expenses incurred by the underlying Fidelity Central Funds. These fees and expenses are not included in the Fund's annualized expense ratio used to calculate the expense estimate in the table below.

Hypothetical Example for Comparison Purposes

The second line of the accompanying table for each class of the Fund provides information about hypothetical account values and hypothetical expenses based on a Class' actual expense ratio and an assumed rate of return of 5% per year before expenses, which is not the Class' actual return. The hypothetical account values and expenses may not be used to estimate the actual ending account balance or expenses you paid for the period. You may use this information to compare the ongoing costs of investing in the Fund and other funds. To do so, compare this 5% hypothetical example with the 5% hypothetical examples that appear in the shareholder reports of the other funds. A small balance maintenance fee of $12.00 that is charged once a year may apply for certain accounts with a value of less than $2,000. This fee is not included in the table below. If it was, the estimate of expenses you paid during the period would be higher, and your ending account value lower, by this amount. In addition, the Fund, as a shareholder in the underlying Fidelity Central Funds, will indirectly bear its pro-rata share of the fees and expenses incurred by the underlying Fidelity Central Funds. These fees and expenses are not included in the Fund's annualized expense ratio used to calculate the expense estimate in the table below.

Please note that the expenses shown in the table are meant to highlight your ongoing costs only and do not reflect any transaction costs. Therefore, the second line of the table is useful in comparing ongoing costs only, and will not help you determine the relative total costs of owning different funds. In addition, if these transactional costs were included, your costs would have been higher.

 Annualized Expense Ratio-A Beginning
Account Value
November 1, 2015 
Ending
Account Value
April 30, 2016 
Expenses Paid
During Period-B
November 1, 2015
to April 30, 2016 
Mid-Cap Stock .74%    
Actual  $1,000.00 $1,001.20 $3.68 
Hypothetical-C  $1,000.00 $1,021.18 $3.72 
Class K .62%    
Actual  $1,000.00 $1,001.50 $3.09 
Hypothetical-C  $1,000.00 $1,021.78 $3.12 

 A Annualized expense ratio reflects expenses net of applicable fee waivers.

 B Expenses are equal to each Class' annualized expense ratio, multiplied by the average account value over the period, multiplied by 182/366 (to reflect the one-half year period).

 C 5% return per year before expenses


Distributions (Unaudited)

The Board of Trustees of Fidelity Mid-Cap Stock Fund voted to pay to shareholders of record at the opening of business on record date, the following distributions per share derived from capital gains realized from sales of portfolio securities, and dividends derived from net investment income:

 Pay Date Record Date Dividends Capital Gains 
Fidelity Mid-Cap Stock Fund     
Mid-Cap Stock Fund 06/13/16 06/10/16 $0.082 $1.769 
Class K 06/13/16  06/10/16 $0.095 $1.769 

The fund hereby designates as a capital gain dividend with respect to the taxable year ended April 30, 2016, $728,675,220, or, if subsequently determined to be different, the net capital gain of such year.

Mid-Cap Stock Fund and Class K designates 100% of the dividends distributed during the fiscal year as qualifying for the dividends–received deduction for corporate shareholders.

Mid-Cap Stock Fund and Class K designates 100% of the dividends distributed during the fiscal year as amounts which may be taken into account as a dividend for purposes of the maximum rate under section 1(h)(11) of the Internal Revenue Code.

The fund will notify shareholders in January 2017 of amounts for use in preparing 2016 income tax returns.





Fidelity Investments

Corporate Headquarters

245 Summer St.

Boston, MA 02210

www.fidelity.com

MCS-K-ANN-0616
1.863347.107


Fidelity Advisor® Event Driven Opportunities Fund

Class I (formerly Institutional Class)



Annual Report

April 30, 2016




Fidelity Investments


Contents

Performance

Management's Discussion of Fund Performance

Investment Summary

Investments

Financial Statements

Notes to Financial Statements

Report of Independent Registered Public Accounting Firm

Trustees and Officers

Shareholder Expense Example

Distributions


To view a fund's proxy voting guidelines and proxy voting record for the 12-month period ended June 30, visit http://www.fidelity.com/proxyvotingresults or visit the Securities and Exchange Commission's (SEC) web site at http://www.sec.gov.

You may also call 1-877-208-0098 to request a free copy of the proxy voting guidelines.

Standard & Poor's, S&P and S&P 500 are registered service marks of The McGraw-Hill Companies, Inc. and have been licensed for use by Fidelity Distributors Corporation.

Other third-party marks appearing herein are the property of their respective owners.

All other marks appearing herein are registered or unregistered trademarks or service marks of FMR LLC or an affiliated company. © 2016 FMR LLC. All rights reserved.



This report and the financial statements contained herein are submitted for the general information of the shareholders of the Fund. This report is not authorized for distribution to prospective investors in the Fund unless preceded or accompanied by an effective prospectus.

A fund files its complete schedule of portfolio holdings with the SEC for the first and third quarters of each fiscal year on Form N-Q. Forms N-Q are available on the SEC’s web site at http://www.sec.gov. A fund's Forms N-Q may be reviewed and copied at the SEC’s Public Reference Room in Washington, DC. Information regarding the operation of the SEC's Public Reference Room may be obtained by calling 1-800-SEC-0330.

For a complete list of a fund's portfolio holdings, view the most recent holdings listing, semiannual report, or annual report on Fidelity's web site at http://www.fidelity.com, http://www.advisor.fidelity.com, or http://www.401k.com, as applicable.

NOT FDIC INSURED •MAY LOSE VALUE •NO BANK GUARANTEE

Neither the Fund nor Fidelity Distributors Corporation is a bank.



Performance: The Bottom Line

Average annual total return reflects the change in the value of an investment, assuming reinvestment of distributions from dividend income and capital gains (the profits earned upon the sale of securities that have grown in value, if any) and assuming a constant rate of performance each year. The hypothetical investment and the average annual total returns do not reflect the deduction of taxes that a shareholder would pay on fund distributions or the redemption of fund shares. During periods of reimbursement by Fidelity, a fund’s total return will be greater than it would be had the reimbursement not occurred. How a fund did yesterday is no guarantee of how it will do tomorrow.

Average Annual Total Returns

For the periods ended April 30, 2016 Past 1 year Life of fundA 
Class I (2.31)% 5.11% 

 A From December 12, 2013


$10,000 Over Life of Fund

Let's say hypothetically that $10,000 was invested in Fidelity Advisor® Event Driven Opportunities Fund - Class I on December 12, 2013, when the fund started.

The chart shows how the value of your investment would have changed, and also shows how the Russell 3000® Index performed over the same period.


Period Ending Values

$11,262Fidelity Advisor® Event Driven Opportunities Fund - Class I

$11,992Russell 3000® Index

Management's Discussion of Fund Performance

Market Recap:  The S&P 500® index gained 1.21% for the 12 months ending April 30, 2016. Largely range-bound until mid-August, U.S. stocks suffered a steep, late-summer decline on concern about an economic slowdown in China. The market recovered in October, lifted by the U.S. Federal Reserve’s decision to delay raising near-term interest rates until mid-December, as well as a rate cut in China and economic stimulus in Europe. But continued oil-price weakness and U.S.-dollar strength pushed the S&P 500® to its worst January since 2009, followed by a volatile but ultimately flattish February, then a sharp rebound in March driven by U.S. jobs gains and perceived softening in the Fed’s rate-tightening posture. April brought minimal change. For the full period, growth-oriented and larger-cap stocks fared better overall than value and smaller-cap complements. Performance was split, as five of 10 S&P 500® sectors gained ground, with a wide gap separating leaders from laggards. Investor demand for more-stable and higher-yielding investments boosted traditionally defensive, dividend-rich groups such as utilities (+14%), telecommunication services (+10%) and consumer staples (+11%) – the latter also buoyed by rising wages and low inflation. Meanwhile, energy (-14%) foundered amid commodity weakness that also hurt materials (-4%).

Comments from Portfolio Manager Arvind Navaratnam:  For the year, the fund’s share classes (excluding sales charges, if applicable) underperformed the -0.18% result of the benchmark Russell 3000® Index. Versus the benchmark, stock selection hurt performance, as did the fund’s inherent small-cap bias because small caps lagged their large-cap peers, which dominate the Russell index. Our stake in Canada-based Valeant Pharmaceuticals International was the fund’s largest relative detractor. The stock underperformed during the period, as shares of Valeant tumbled in October after short-selling research firm Citron accused Valeant of filing fake invoices with one of its business partners in order to show increased revenue. Then, in mid-March, the firm said it may default on its debt and would not meet earnings targets. Valeant also announced an accounting error that it said would likely lead to financial restatements. On the flip side, the fund’s large stake in Journal Media Group was by far its biggest contributor. In March 2015, E.W. Scripps and Journal Communications Media announced their intent to merge the two firms’ broadcast assets and spin off both of their newspaper businesses into one company, Journal Media. Journal produces local newspapers in 14 markets across the United States. The stock popped in October after media firm Gannett announced it would acquire Journal at a premium. In March, Journal Media shareholders approved the deal, which was completed in April.

The views expressed above reflect those of the portfolio manager(s) only through the end of the period as stated on the cover of this report and do not necessarily represent the views of Fidelity or any other person in the Fidelity organization. Any such views are subject to change at any time based upon market or other conditions and Fidelity disclaims any responsibility to update such views. These views may not be relied on as investment advice and, because investment decisions for a Fidelity fund are based on numerous factors, may not be relied on as an indication of trading intent on behalf of any Fidelity fund.

Investment Summary (Unaudited)

Top Ten Stocks as of April 30, 2016

 % of fund's net assets % of fund's net assets 6 months ago 
Universal Corp. 10.3 10.2 
Exterran Corp. 3.2 0.0 
Time, Inc. 3.2 0.8 
Triumph Group, Inc. 3.0 1.0 
Mondelez International, Inc. 3.0 0.9 
TopBuild Corp. 3.0 0.9 
Outerwall, Inc. 3.0 0.0 
The Madison Square Garden Co. 2.9 1.0 
The Brink's Co. 2.6 0.9 
Kimball Electronics, Inc. 2.5 0.9 
 36.7  

Top Five Market Sectors as of April 30, 2016

 % of fund's net assets % of fund's net assets 6 months ago 
Consumer Discretionary 25.0 31.2 
Industrials 13.6 15.3 
Financials 13.4 11.7 
Consumer Staples 13.3 14.7 
Health Care 9.2 7.3 

Asset Allocation (% of fund's net assets)

As of April 30, 2016* 
   Stocks and Equity Futures 99.3% 
   Short-Term Investments and Net Other Assets (Liabilities) 0.7% 


 * Foreign investments - 2.8%


As of October 31, 2015* 
   Stocks 99.8% 
   Short-Term Investments and Net Other Assets (Liabilities) 0.2% 


 * Foreign investments - 7.6%


Percentages shown as 0.0% may reflect amounts less than 0.05%. 

Investments April 30, 2016

Showing Percentage of Net Assets

Common Stocks - 85.5%   
 Shares Value 
CONSUMER DISCRETIONARY - 25.0%   
Diversified Consumer Services - 2.1%   
Apollo Education Group, Inc. Class A (non-vtg.) (a) 21,700 $169,260 
Hotels, Restaurants & Leisure - 0.9%   
Darden Restaurants, Inc. 1,230 76,568 
Household Durables - 3.0%   
TopBuild Corp. (a) 7,732 241,393 
Internet & Catalog Retail - 0.9%   
Liberty TripAdvisor Holdings, Inc. (a) 3,211 70,835 
Leisure Products - 1.7%   
Vista Outdoor, Inc. (a) 2,970 142,501 
Media - 10.3%   
Cable One, Inc. 196 89,956 
Gannett Co., Inc. 3,836 64,637 
The Madison Square Garden Co. (a) 1,506 236,412 
Time, Inc. 17,631 259,176 
Twenty-First Century Fox, Inc. Class B 6,157 185,449 
  835,630 
Specialty Retail - 5.8%   
Barnes & Noble Education, Inc. (a) 17,751 166,149 
Outerwall, Inc. 5,800 239,598 
Signet Jewelers Ltd. 587 63,725 
  469,472 
Textiles, Apparel & Luxury Goods - 0.3%   
Fossil Group, Inc. (a) 600 24,300 
TOTAL CONSUMER DISCRETIONARY  2,029,959 
CONSUMER STAPLES - 13.3%   
Food Products - 3.0%   
Mondelez International, Inc. 5,728 246,075 
Tobacco - 10.3%   
Universal Corp. 15,263 832,592 
TOTAL CONSUMER STAPLES  1,078,667 
ENERGY - 3.2%   
Energy Equipment & Services - 3.2%   
Exterran Corp. (a) 17,340 265,302 
FINANCIALS - 13.4%   
Capital Markets - 4.8%   
Ashford, Inc. (a) 920 41,860 
Greenhill & Co., Inc. 8,520 187,610 
NorthStar Asset Management Group, Inc. 12,926 160,799 
  390,269 
Consumer Finance - 2.1%   
Encore Capital Group, Inc. (a) 6,114 172,109 
Insurance - 0.8%   
FNF Group 2,095 66,831 
Real Estate Investment Trusts - 3.9%   
Four Corners Property Trust, Inc. 8,814 156,449 
WP Glimcher, Inc. 15,490 162,490 
  318,939 
Thrifts & Mortgage Finance - 1.8%   
Fannie Mae (a) 42,135 71,630 
Freddie Mac (a) 46,035 71,354 
  142,984 
TOTAL FINANCIALS  1,091,132 
HEALTH CARE - 9.2%   
Biotechnology - 1.9%   
Baxalta, Inc. 3,730 156,474 
Health Care Equipment & Supplies - 1.9%   
Halyard Health, Inc. (a) 2,854 80,369 
Masimo Corp. (a) 1,714 74,302 
  154,671 
Health Care Technology - 1.1%   
Allscripts Healthcare Solutions, Inc. (a) 6,780 90,852 
Pharmaceuticals - 4.3%   
DepoMed, Inc. (a) 9,600 166,848 
Valeant Pharmaceuticals International, Inc. (United States) (a) 2,507 83,634 
Zoetis, Inc. Class A 2,035 95,706 
  346,188 
TOTAL HEALTH CARE  748,185 
INDUSTRIALS - 13.6%   
Aerospace & Defense - 4.1%   
KLX, Inc. (a) 2,560 86,323 
Triumph Group, Inc. 6,834 247,254 
  333,577 
Commercial Services & Supplies - 3.6%   
Matthews International Corp. Class A 1,611 84,803 
The Brink's Co. 6,243 211,263 
  296,066 
Electrical Equipment - 1.9%   
Babcock & Wilcox Enterprises, Inc. (a) 6,843 156,363 
Machinery - 2.4%   
Allison Transmission Holdings, Inc. 6,627 190,924 
Professional Services - 1.3%   
Insperity, Inc. 1,939 102,321 
Trading Companies & Distributors - 0.3%   
Now, Inc. (a) 1,370 24,742 
TOTAL INDUSTRIALS  1,103,993 
INFORMATION TECHNOLOGY - 6.9%   
Electronic Equipment & Components - 2.5%   
Kimball Electronics, Inc. (a) 18,284 200,027 
Internet Software & Services - 0.9%   
Rackspace Hosting, Inc. (a) 3,230 73,870 
Semiconductors & Semiconductor Equipment - 1.0%   
Marvell Technology Group Ltd. 8,400 83,832 
Software - 2.1%   
CDK Global, Inc. 1,896 90,193 
Xura, Inc. (a) 3,448 77,201 
  167,394 
Technology Hardware, Storage & Peripherals - 0.4%   
Quantum Corp. (a) 76,574 35,247 
TOTAL INFORMATION TECHNOLOGY  560,370 
MATERIALS - 0.9%   
Containers & Packaging - 0.9%   
Owens-Illinois, Inc. (a) 4,011 74,043 
TOTAL COMMON STOCKS   
(Cost $6,801,310)  6,951,651 
 Principal Amount Value 
U.S. Treasury Obligations - 0.5%   
U.S. Treasury Bills, yield at date of purchase 0.3% 6/9/16 (b)   
(Cost $39,987) 40,000 39,995 
 Shares Value 
Money Market Funds - 8.6%   
Fidelity Cash Central Fund, 0.38% (c)   
(Cost $701,093) 701,093 701,093 
Equity Funds - 4.8%   
Large Blend Funds - 4.8%   
iShares Russell 3000 Index ETF   
(Cost $391,438) 3,200 387,648 
TOTAL INVESTMENT PORTFOLIO - 99.4%   
(Cost $7,933,828)  8,080,387 
NET OTHER ASSETS (LIABILITIES) - 0.6%  48,871 
NET ASSETS - 100%  $8,129,258 

Futures Contracts    
 Expiration Date Underlying Face Amount at Value Unrealized Appreciation/(Depreciation) 
Purchased    
Equity Index Contracts    
6 CME E-mini S&P 500 Index Contracts (United States) June 2016 617,730 $21,136 
1 ICE Russell 2000 Index Contracts (United States) June 2016 112,760 6,997 
TOTAL FUTURES CONTRACTS   $28,133 

The face value of futures purchased as a percentage of Net Assets is 9.0%

For the period, the average monthly underlying face amount at value for futures contracts in the aggregate was $262,798.

Security Type Abbreviations

ETF – Exchange-Traded Fund

Legend

 (a) Non-income producing

 (b) Security or a portion of the security was pledged to cover margin requirements for futures contracts. At period end, the value of securities pledged amounted to $39,995.

 (c) Affiliated fund that is generally available only to investment companies and other accounts managed by Fidelity Investments. The rate quoted is the annualized seven-day yield of the fund at period end. A complete unaudited listing of the fund's holdings as of its most recent quarter end is available upon request. In addition, each Fidelity Central Fund's financial statements, which are not covered by the Fund's Report of Independent Registered Public Accounting Firm, are available on the SEC's website or upon request.


Affiliated Central Funds

Information regarding fiscal year to date income earned by the Fund from investments in Fidelity Central Funds is as follows:

Fund Income earned 
Fidelity Cash Central Fund $1,022 
Total $1,022 

Investment Valuation

The following is a summary of the inputs used, as of April 30, 2016, involving the Fund's assets and liabilities carried at fair value. The inputs or methodology used for valuing securities may not be an indication of the risk associated with investing in those securities. For more information on valuation inputs, and their aggregation into the levels used below, please refer to the Investment Valuation section in the accompanying Notes to Financial Statements.

 Valuation Inputs at Reporting Date: 
Description Total Level 1 Level 2 Level 3 
Investments in Securities:     
Equities:     
Consumer Discretionary $2,029,959 $2,029,959 $-- $-- 
Consumer Staples 1,078,667 1,078,667 -- -- 
Energy 265,302 265,302 -- -- 
Financials 1,091,132 1,091,132 -- -- 
Health Care 748,185 748,185 -- -- 
Industrials 1,103,993 1,103,993 -- -- 
Information Technology 560,370 560,370 -- -- 
Materials 74,043 74,043 -- -- 
U.S. Government and Government Agency Obligations 39,995 -- 39,995 -- 
Money Market Funds 701,093 701,093 -- -- 
Equity Funds 387,648 387,648 -- -- 
Total Investments in Securities: $8,080,387 $8,040,392 $39,995 $-- 
Derivative Instruments:     
Assets     
Futures Contracts $28,133 $28,133 $-- $-- 
Total Assets $28,133 $28,133 $-- $-- 
Total Derivative Instruments: $28,133 $28,133 $-- $-- 

Value of Derivative Instruments

The following table is a summary of the Fund's value of derivative instruments by primary risk exposure as of April 30, 2016. For additional information on derivative instruments, please refer to the Derivative Instruments section in the accompanying Notes to Financial Statements.

Primary Risk Exposure / Derivative Type Value 
 Asset Liability 
Equity Risk   
Futures Contracts(a) $28,133 $0 
Total Equity Risk 28,133 
Total Value of Derivatives $28,133 $0 

 (a) Reflects gross cumulative appreciation (depreciation) on futures contracts as presented in the Schedule of Investments. In the Statement of Assets and Liabilities, the period end daily variation margin is included in receivable or payable for daily variation margin for derivative instruments, and the net cumulative appreciation (depreciation) is included in net unrealized appreciation (depreciation).


See accompanying notes which are an integral part of the financial statements.


Financial Statements

Statement of Assets and Liabilities

  April 30, 2016 
Assets   
Investment in securities, at value — See accompanying schedule:
Unaffiliated issuers (cost $7,232,735) 
$7,379,294  
Fidelity Central Funds (cost $701,093) 701,093  
Total Investments (cost $7,933,828)  $8,080,387 
Cash  26,173 
Receivable for investments sold  100,706 
Receivable for fund shares sold  639 
Dividends receivable  9,210 
Distributions receivable from Fidelity Central Funds  276 
Prepaid expenses  
Receivable from investment adviser for expense reductions  6,509 
Other receivables  270 
Total assets  8,224,177 
Liabilities   
Payable for investments purchased $34,953  
Payable for fund shares redeemed 6,666  
Accrued management fee 5,382  
Distribution and service plan fees payable 1,821  
Payable for daily variation margin for derivative instruments 5,210  
Audit fee payable 38,166  
Other affiliated payables 1,642  
Other payables and accrued expenses 1,079  
Total liabilities  94,919 
Net Assets  $8,129,258 
Net Assets consist of:   
Paid in capital  $7,997,633 
Undistributed net investment income  29,804 
Accumulated undistributed net realized gain (loss) on investments and foreign currency transactions  (72,871) 
Net unrealized appreciation (depreciation) on investments  174,692 
Net Assets  $8,129,258 
Calculation of Maximum Offering Price   
Class A:   
Net Asset Value and redemption price per share ($2,513,302 ÷ 231,219 shares)  $10.87 
Maximum offering price per share (100/94.25 of $10.87)  $11.53 
Class T:   
Net Asset Value and redemption price per share ($966,062 ÷ 89,238 shares)  $10.83 
Maximum offering price per share (100/96.50 of $10.83)  $11.22 
Class C:   
Net Asset Value and offering price per share ($1,045,781 ÷ 97,577 shares)(a)  $10.72 
Class I:   
Net Asset Value, offering price and redemption price per share ($3,604,113 ÷ 330,256 shares)  $10.91 

 (a) Redemption price per share is equal to net asset value less any applicable contingent deferred sales charge.


See accompanying notes which are an integral part of the financial statements.


Statement of Operations

  Year ended April 30, 2016 
Investment Income   
Dividends  $133,771 
Special dividends  40,137 
Interest  41 
Income from Fidelity Central Funds  1,022 
Total income  174,971 
Expenses   
Management fee   
Basic fee $65,143  
Performance adjustment (4,562)  
Transfer agent fees 16,065  
Distribution and service plan fees 26,974  
Accounting fees and expenses 2,985  
Custodian fees and expenses 5,331  
Independent trustees' compensation 35  
Registration fees 50,474  
Audit 47,919  
Legal 19  
Miscellaneous 265  
Total expenses before reductions 210,648  
Expense reductions (84,947) 125,701 
Net investment income (loss)  49,270 
Realized and Unrealized Gain (Loss)   
Net realized gain (loss) on:   
Investment securities:   
Unaffiliated issuers 86,599  
Foreign currency transactions 158  
Futures contracts (26,794)  
Total net realized gain (loss)  59,963 
Change in net unrealized appreciation (depreciation) on:
Investment securities 
(361,065)  
Assets and liabilities in foreign currencies 126  
Futures contracts 28,133  
Total change in net unrealized appreciation (depreciation)  (332,806) 
Net gain (loss)  (272,843) 
Net increase (decrease) in net assets resulting from operations  $(223,573) 

See accompanying notes which are an integral part of the financial statements.


Statement of Changes in Net Assets

 Year ended April 30, 2016 Year ended April 30, 2015 
Increase (Decrease) in Net Assets   
Operations   
Net investment income (loss) $49,270 $(11,173) 
Net realized gain (loss) 59,963 62,309 
Change in net unrealized appreciation (depreciation) (332,806) 434,100 
Net increase (decrease) in net assets resulting from operations (223,573) 485,236 
Distributions to shareholders from net investment income – (8,784) 
Distributions to shareholders from net realized gain (78,048) (156,929) 
Total distributions (78,048) (165,713) 
Share transactions - net increase (decrease) (365,630) 483,003 
Total increase (decrease) in net assets (667,251) 802,526 
Net Assets   
Beginning of period 8,796,509 7,993,983 
End of period (including undistributed net investment income of $29,804 and accumulated net investment loss of $13,274, respectively) $8,129,258 $8,796,509 

See accompanying notes which are an integral part of the financial statements.


Financial Highlights — Fidelity Advisor Event Driven Opportunities Fund Class A

Years ended April 30, 2016 2015 2014 A 
Selected Per–Share Data    
Net asset value, beginning of period $11.26 $10.58 $10.00 
Income from Investment Operations    
Net investment income (loss)B .08C .01 .02D 
Net realized and unrealized gain (loss) (.36)E .89F .56G 
Total from investment operations (.28) .90 .58 
Distributions from net investment income – (.01) – 
Distributions from net realized gain (.11) (.20) – 
Total distributions (.11) (.22)H – 
Net asset value, end of period $10.87 $11.26 $10.58 
Total ReturnI,J,K (2.49)%E 8.55%F 5.80%G 
Ratios to Average Net AssetsL,M    
Expenses before reductions 2.76% 2.82% 4.76%N 
Expenses net of fee waivers, if any 1.55% 1.55% 1.55%N 
Expenses net of all reductions 1.54% 1.53% 1.55%N 
Net investment income (loss) .74%C .10% .59%D,N 
Supplemental Data    
Net assets, end of period (000 omitted) $2,513 $2,983 $1,389 
Portfolio turnover rateO 113% 150% 57%P 

 A For the period December 12, 2013 (commencement of operations) to April 30, 2014.

 B Calculated based on average shares outstanding during the period.

 C Net Investment income per share reflects a large, non-recurring dividend which amounted to $.06 per share. Excluding this non-recurring dividend, the ratio of net investment income (loss) to average net assets would have been .22%.

 D Net Investment income per share reflects large, non-recurring dividends which amounted to $.03 per share. Excluding these non-recurring dividends, the ratio of net investment income (loss) to average net assets would have been (.25) %.

 E Amount includes a reimbursement from the investment adviser for an operational error which amounted to less than $.01 per share. Excluding this reimbursement, the total return would have been (2.52)%.

 F Amount includes a reimbursement from the investment adviser for an operational error which amounted to $.01 per share. Excluding this reimbursement, the total return would have been 8.47%.

 G Amount includes a reimbursement from the investment adviser for an operational error which amounted to $.01 per share. Excluding this reimbursement, the total return would have been 5.70%.

 H Total distributions of $.22 per share is comprised of distributions from net investment income of $.014 and distributions from net realized gain of $.201 per share.

 I Total returns for periods of less than one year are not annualized.

 J Total returns would have been lower if certain expenses had not been reduced during the applicable periods shown.

 K Total returns do not include the effect of the sales charges.

 L Fees and expenses of any underlying Fidelity Central Funds are not included in the Fund's expense ratio. The Fund indirectly bears its proportionate share of the expenses of any underlying Fidelity Central Funds.

 M Expense ratios reflect operating expenses of the class. Expenses before reductions do not reflect amounts reimbursed by the investment adviser or reductions from brokerage service arrangements or reductions from other expense offset arrangements and do not represent the amount paid by the class during periods when reimbursements or reductions occur. Expense ratios before reductions for start-up periods may not be representative of longer-term operating periods. Expenses net of fee waivers reflect expenses after reimbursement by the investment adviser but prior to reductions from brokerage service arrangements or other expense offset arrangements. Expenses net of all reductions represent the net expenses paid by the class.

 N Annualized

 O Amount does not include the portfolio activity of any underlying Fidelity Central Funds.

 P Amount not annualized.


See accompanying notes which are an integral part of the financial statements.


Financial Highlights — Fidelity Advisor Event Driven Opportunities Fund Class T

Years ended April 30, 2016 2015 2014 A 
Selected Per–Share Data    
Net asset value, beginning of period $11.25 $10.57 $10.00 
Income from Investment Operations    
Net investment income (loss)B .05C (.02) .01D 
Net realized and unrealized gain (loss) (.36)E .89F .56G 
Total from investment operations (.31) .87 .57 
Distributions from net investment income – (.01) – 
Distributions from net realized gain (.11) (.18) – 
Total distributions (.11) (.19) – 
Net asset value, end of period $10.83 $11.25 $10.57 
Total ReturnH,I,J (2.76)%E 8.35%F 5.70%G 
Ratios to Average Net AssetsK,L    
Expenses before reductions 2.98% 3.18% 4.95%M 
Expenses net of fee waivers, if any 1.80% 1.80% 1.80%M 
Expenses net of all reductions 1.79% 1.78% 1.80%M 
Net investment income (loss) .49%C (.15)% .34%D,M 
Supplemental Data    
Net assets, end of period (000 omitted) $966 $1,977 $1,631 
Portfolio turnover rateN 113% 150% 57%O 

 A For the period December 12, 2013 (commencement of operations) to April 30, 2014.

 B Calculated based on average shares outstanding during the period.

 C Net Investment income per share reflects a large, non-recurring dividend which amounted to $.06 per share. Excluding this non-recurring dividend, the ratio of net investment income (loss) to average net assets would have been (.03) %.

 D Net Investment income per share reflects large, non-recurring dividends which amounted to $.03 per share. Excluding these non-recurring dividends, the ratio of net investment income (loss) to average net assets would have been (.50) %.

 E Amount includes a reimbursement from the investment adviser for an operational error which amounted to less than $.01 per share. Excluding this reimbursement, the total return would have been (2.79)%.

 F Amount includes a reimbursement from the investment adviser for an operational error which amounted to $.01 per share. Excluding this reimbursement, the total return would have been 8.27%.

 G Amount includes a reimbursement from the investment adviser for an operational error which amounted to $.01 per share. Excluding this reimbursement, the total return would have been 5.60%.

 H Total returns for periods of less than one year are not annualized.

 I Total returns would have been lower if certain expenses had not been reduced during the applicable periods shown.

 J Total returns do not include the effect of the sales charges.

 K Fees and expenses of any underlying Fidelity Central Funds are not included in the Fund's expense ratio. The Fund indirectly bears its proportionate share of the expenses of any underlying Fidelity Central Funds.

 L Expense ratios reflect operating expenses of the class. Expenses before reductions do not reflect amounts reimbursed by the investment adviser or reductions from brokerage service arrangements or reductions from other expense offset arrangements and do not represent the amount paid by the class during periods when reimbursements or reductions occur. Expense ratios before reductions for start-up periods may not be representative of longer-term operating periods. Expenses net of fee waivers reflect expenses after reimbursement by the investment adviser but prior to reductions from brokerage service arrangements or other expense offset arrangements. Expenses net of all reductions represent the net expenses paid by the class.

 M Annualized

 N Amount does not include the portfolio activity of any underlying Fidelity Central Funds.

 O Amount not annualized.


See accompanying notes which are an integral part of the financial statements.


Financial Highlights — Fidelity Advisor Event Driven Opportunities Fund Class C

Years ended April 30, 2016 2015 2014 A 
Selected Per–Share Data    
Net asset value, beginning of period $11.19 $10.55 $10.00 
Income from Investment Operations    
Net investment income (loss)B C,D (.07) (.01)E 
Net realized and unrealized gain (loss) (.36)F .88G .56H 
Total from investment operations (.36) .81 .55 
Distributions from net realized gain (.11) (.17) – 
Total distributions (.11) (.17) – 
Net asset value, end of period $10.72 $11.19 $10.55 
Total ReturnI,J,K (3.23)%F 7.75%G 5.50%H 
Ratios to Average Net AssetsL,M    
Expenses before reductions 3.46% 3.63% 5.38%N 
Expenses net of fee waivers, if any 2.30% 2.30% 2.30%N 
Expenses net of all reductions 2.29% 2.29% 2.30%N 
Net investment income (loss) (.01)%C (.65)% (.16)%E,N 
Supplemental Data    
Net assets, end of period (000 omitted) $1,046 $1,846 $3,011 
Portfolio turnover rateO 113% 150% 57%P 

 A For the period December 12, 2013 (commencement of operations) to April 30, 2014.

 B Calculated based on average shares outstanding during the period.

 C Net Investment income per share reflects a large, non-recurring dividend which amounted to $.06 per share. Excluding this non-recurring dividend, the ratio of net investment income (loss) to average net assets would have been (.53) %.

 D Amount represents less than $.005 per share.

 E Net Investment income per share reflects large, non-recurring dividends which amounted to $.03 per share. Excluding these non-recurring dividends, the ratio of net investment income (loss) to average net assets would have been (1.00) %.

 F Amount includes a reimbursement from the investment adviser for an operational error which amounted to less than $.01 per share. Excluding this reimbursement, the total return would have been (3.26)%.

 G Amount includes a reimbursement from the investment adviser for an operational error which amounted to $.01 per share. Excluding this reimbursement, the total return would have been 7.67%.

 H Amount includes a reimbursement from the investment adviser for an operational error which amounted to $.01 per share. Excluding this reimbursement, the total return would have been 5.40%.

 I Total returns for periods of less than one year are not annualized.

 J Total returns would have been lower if certain expenses had not been reduced during the applicable periods shown.

 K Total returns do not include the effect of the contingent deferred sales charge.

 L Fees and expenses of any underlying Fidelity Central Funds are not included in the Fund's expense ratio. The Fund indirectly bears its proportionate share of the expenses of any underlying Fidelity Central Funds.

 M Expense ratios reflect operating expenses of the class. Expenses before reductions do not reflect amounts reimbursed by the investment adviser or reductions from brokerage service arrangements or reductions from other expense offset arrangements and do not represent the amount paid by the class during periods when reimbursements or reductions occur. Expense ratios before reductions for start-up periods may not be representative of longer-term operating periods. Expenses net of fee waivers reflect expenses after reimbursement by the investment adviser but prior to reductions from brokerage service arrangements or other expense offset arrangements. Expenses net of all reductions represent the net expenses paid by the class.

 N Annualized

 O Amount does not include the portfolio activity of any underlying Fidelity Central Funds.

 P Amount not annualized.


See accompanying notes which are an integral part of the financial statements.


Financial Highlights — Fidelity Advisor Event Driven Opportunities Fund Class I

Years ended April 30, 2016 2015 2014 A 
Selected Per–Share Data    
Net asset value, beginning of period $11.28 $10.59 $10.00 
Income from Investment Operations    
Net investment income (loss)B .11C .04 .03D 
Net realized and unrealized gain (loss) (.37)E .89F .56G 
Total from investment operations (.26) .93 .59 
Distributions from net investment income – (.03) – 
Distributions from net realized gain (.11) (.21) – 
Total distributions (.11) (.24) – 
Net asset value, end of period $10.91 $11.28 $10.59 
Total ReturnH,I (2.31)%E 8.86%F 5.90%G 
Ratios to Average Net AssetsJ,K    
Expenses before reductions 2.17% 2.63% 4.50%L 
Expenses net of fee waivers, if any 1.30% 1.30% 1.30%L 
Expenses net of all reductions 1.28% 1.28% 1.30%L 
Net investment income (loss) 1.00%C .35% .84%D,L 
Supplemental Data    
Net assets, end of period (000 omitted) $3,604 $1,990 $1,962 
Portfolio turnover rateM 113% 150% 57%N 

 A For the period December 12, 2013 (commencement of operations) to April 30, 2014.

 B Calculated based on average shares outstanding during the period.

 C Net Investment income per share reflects a large, non-recurring dividend which amounted to $.06 per share. Excluding this non-recurring dividend, the ratio of net investment income (loss) to average net assets would have been .47%.

 D Net Investment income per share reflects large, non-recurring dividends which amounted to $.03 per share. Excluding these non-recurring dividends, the ratio of net investment income (loss) to average net assets would have been (.01) %.

 E Amount includes a reimbursement from the investment adviser for an operational error which amounted to less than $.01 per share. Excluding this reimbursement, the total return would have been (2.34)%.

 F Amount includes a reimbursement from the investment adviser for an operational error which amounted to $.01 per share. Excluding this reimbursement, the total return would have been 8.78%.

 G Amount includes a reimbursement from the investment adviser for an operational error which amounted to $.01 per share. Excluding this reimbursement, the total return would have been 5.80%.

 H Total returns for periods of less than one year are not annualized.

 I Total returns would have been lower if certain expenses had not been reduced during the applicable periods shown.

 J Fees and expenses of any underlying Fidelity Central Funds are not included in the Fund's expense ratio. The Fund indirectly bears its proportionate share of the expenses of any underlying Fidelity Central Funds.

 K Expense ratios reflect operating expenses of the class. Expenses before reductions do not reflect amounts reimbursed by the investment adviser or reductions from brokerage service arrangements or reductions from other expense offset arrangements and do not represent the amount paid by the class during periods when reimbursements or reductions occur. Expense ratios before reductions for start-up periods may not be representative of longer-term operating periods. Expenses net of fee waivers reflect expenses after reimbursement by the investment adviser but prior to reductions from brokerage service arrangements or other expense offset arrangements. Expenses net of all reductions represent the net expenses paid by the class.

 L Annualized

 M Amount does not include the portfolio activity of any underlying Fidelity Central Funds.

 N Amount not annualized.


See accompanying notes which are an integral part of the financial statements.


Notes to Financial Statements

For the period ended April 30, 2016

1. Organization.

Fidelity Advisor Event Driven Opportunities Fund (the Fund) is a non-diversified fund of Fidelity Commonwealth Trust (the Trust) and is authorized to issue an unlimited number of shares. The Trust is registered under the Investment Company Act of 1940, as amended (the 1940 Act), as an open-end management investment company organized as a Massachusetts business trust. The Fund offers Class A, Class T, Class C and Class I (formerly Institutional Class) shares, each of which has equal rights as to assets and voting privileges. Each class has exclusive voting rights with respect to matters that affect that class.

2. Investments in Fidelity Central Funds.

The Fund invests in Fidelity Central Funds, which are open-end investment companies generally available only to other investment companies and accounts managed by the investment adviser and its affiliates. The Fund's Schedule of Investments lists each of the Fidelity Central Funds held as of period end, if any, as an investment of the Fund, but does not include the underlying holdings of each Fidelity Central Fund. As an Investing Fund, the Fund indirectly bears its proportionate share of the expenses of the underlying Fidelity Central Funds.

The Money Market Central Funds seek preservation of capital and current income and are managed by Fidelity Investments Money Management, Inc. (FIMM), an affiliate of the investment adviser. Annualized expenses of the Money Market Central Funds as of their most recent shareholder report date are less than .005%.

A complete unaudited list of holdings for each Fidelity Central Fund is available upon request or at the Securities and Exchange Commission (the SEC) website at www.sec.gov. In addition, the financial statements of the Fidelity Central Funds, which are not covered by the Fund's Report of Independent Registered Public Accounting Firm, are available on the SEC website or upon request.

3. Significant Accounting Policies.

The financial statements have been prepared in conformity with accounting principles generally accepted in the United States of America (GAAP), which require management to make certain estimates and assumptions at the date of the financial statements. Actual results could differ from those estimates. Subsequent events, if any, through the date that the financial statements were issued have been evaluated in the preparation of the financial statements. The following summarizes the significant accounting policies of the Fund:

Investment Valuation. Investments are valued as of 4:00 p.m. Eastern time on the last calendar day of the period. The Board of Trustees (the Board) has delegated the day to day responsibility for the valuation of the Fund's investments to the Fidelity Management & Research Company (FMR) Fair Value Committee (the Committee). In accordance with valuation policies and procedures approved by the Board, the Fund attempts to obtain prices from one or more third party pricing vendors or brokers to value its investments. When current market prices, quotations or currency exchange rates are not readily available or reliable, investments will be fair valued in good faith by the Committee, in accordance with procedures adopted by the Board. Factors used in determining fair value vary by investment type and may include market or investment specific events, changes in interest rates and credit quality. The frequency with which these procedures are used cannot be predicted and they may be utilized to a significant extent. The Committee oversees the Fund's valuation policies and procedures and reports to the Board on the Committee's activities and fair value determinations. The Board monitors the appropriateness of the procedures used in valuing the Fund's investments and ratifies the fair value determinations of the Committee.

The Fund categorizes the inputs to valuation techniques used to value its investments into a disclosure hierarchy consisting of three levels as shown below:

  • Level 1 – quoted prices in active markets for identical investments
  • Level 2 – other significant observable inputs (including quoted prices for similar investments, interest rates, prepayment speeds, etc.)
  • Level 3 – unobservable inputs (including the Fund's own assumptions based on the best information available)

Valuation techniques used to value the Fund's investments by major category are as follows:

Equity securities, including restricted securities, for which market quotations are readily available, are valued at the last reported sale price or official closing price as reported by a third party pricing vendor on the primary market or exchange on which they are traded and are categorized as Level 1 in the hierarchy. In the event there were no sales during the day or closing prices are not available, securities are valued at the last quoted bid price or may be valued using the last available price and are generally categorized as Level 2 in the hierarchy. For foreign equity securities, when market or security specific events arise, comparisons to the valuation of American Depositary Receipts (ADRs), futures contracts, Exchange-Traded Funds (ETFs) and certain indexes as well as quoted prices for similar securities may be used and would be categorized as Level 2 in the hierarchy. Utilizing these techniques may result in transfers between Level 1 and Level 2. For equity securities, including restricted securities, where observable inputs are limited, assumptions about market activity and risk are used and these securities may be categorized as Level 3 in the hierarchy.

Debt securities, including restricted securities, are valued based on evaluated prices received from third party pricing vendors or from brokers who make markets in such securities. U.S. government and government agency obligations are valued by pricing vendors who utilize matrix pricing which considers yield or price of bonds of comparable quality, coupon, maturity and type or by broker-supplied prices. When independent prices are unavailable or unreliable, debt securities may be valued utilizing pricing methodologies which consider similar factors that would be used by third party pricing vendors. Debt securities are generally categorized as Level 2 in the hierarchy but may be Level 3 depending on the circumstances.

ETFs are valued at their last sale price or official closing price as reported by a third party pricing vendor on the primary market or exchange on which they are traded and are categorized as Level 1 in the hierarchy. In the event there were no sales during the day but the exchange reports a closing bid level, ETFs are valued at the closing bid and would be categorized as Level 1 in the hierarchy. In the event there was no closing bid, ETFs may be valued by another method that the Board believes reflects fair value in accordance with the Board's fair value pricing policies and may be categorized as Level 2 in the hierarchy.

Futures contracts are valued at the settlement price established each day by the board of trade or exchange on which they are traded and are categorized as Level 1 in the hierarchy. Investments in open-end mutual funds, including the Fidelity Central Funds, are valued at their closing net asset value (NAV) each business day and are categorized as Level 1 in the hierarchy.

Changes in valuation techniques may result in transfers in or out of an assigned level within the disclosure hierarchy. The aggregate value of investments by input level as of April 30, 2016 is included at the end of the Fund's Schedule of Investments.

Foreign Currency. The Fund may use foreign currency contracts to facilitate transactions in foreign-denominated securities. Gains and losses from these transactions may arise from changes in the value of the foreign currency or if the counterparties do not perform under the contracts' terms.

Foreign-denominated assets, including investment securities, and liabilities are translated into U.S. dollars at the exchange rates at period end. Purchases and sales of investment securities, income and dividends received and expenses denominated in foreign currencies are translated into U.S. dollars at the exchange rate in effect on the transaction date.

The effects of exchange rate fluctuations on investments are included with the net realized and unrealized gain (loss) on investment securities. Other foreign currency transactions resulting in realized and unrealized gain (loss) are disclosed separately.

Investment Transactions and Income. For financial reporting purposes, the Fund's investment holdings and NAV include trades executed through the end of the last business day of the period. The NAV per share for processing shareholder transactions is calculated as of the close of business of the New York Stock Exchange (NYSE), normally 4:00 p.m. Eastern time and includes trades executed through the end of the prior business day. Gains and losses on securities sold are determined on the basis of identified cost. Dividend income is recorded on the ex-dividend date, except for certain dividends from foreign securities where the ex-dividend date may have passed, which are recorded as soon as the Fund is informed of the ex-dividend date. Non-cash dividends included in dividend income, if any, are recorded at the fair market value of the securities received. Income and capital gain distributions from Fidelity Central Funds, if any, are recorded on the ex-dividend date. Distributions received on securities that represent a return of capital or capital gain are recorded as a reduction of cost of investments and/or as a realized gain. Subsequent to ex-dividend date the Fund determines the components of these distributions, based upon receipt of tax filings or other correspondence relating to the underlying investment. Large, non-recurring dividends recognized by the Fund are presented separately on the Statement of Operations as "Special Dividends" and the impact of these dividends is presented in the Financial Highlights. Interest income is accrued as earned and includes coupon interest and amortization of premium and accretion of discount on debt securities as applicable. Investment income is recorded net of foreign taxes withheld where recovery of such taxes is uncertain.

Class Allocations and Expenses. Investment income, realized and unrealized capital gains and losses, common expenses of the Fund, and certain fund-level expense reductions, if any, are allocated daily on a pro-rata basis to each class based on the relative net assets of each class to the total net assets of the Fund. Each class differs with respect to transfer agent and distribution and service plan fees incurred. Certain expense reductions may also differ by class. For the reporting period, the allocated portion of income and expenses to each class as a percent of its average net assets may vary due to the timing of recording these transactions in relation to fluctuating net assets of the classes. Expenses directly attributable to a fund are charged to that fund. Expenses attributable to more than one fund are allocated among the respective funds on the basis of relative net assets or other appropriate methods. Expense estimates are accrued in the period to which they relate and adjustments are made when actual amounts are known.

Income Tax Information and Distributions to Shareholders. Each year, the Fund intends to qualify as a regulated investment company under Subchapter M of the Internal Revenue Code, including distributing substantially all of its taxable income and realized gains. As a result, no provision for U.S. Federal income taxes is required. As of April 30, 2016, the Fund did not have any unrecognized tax benefits in the financial statements; nor is the Fund aware of any tax positions for which it is reasonably possible that the total amounts of unrecognized tax benefits will significantly change in the next twelve months. The Fund files a U.S. federal tax return, in addition to state and local tax returns as required. The Fund's federal income tax returns are subject to examination by the Internal Revenue Service (IRS) for a period of three fiscal years after they are filed. State and local tax returns may be subject to examination for an additional fiscal year depending on the jurisdiction. Foreign taxes are provided for based on the Fund's understanding of the tax rules and rates that exist in the foreign markets in which it invests.

Distributions are declared and recorded on the ex-dividend date. Income dividends and capital gain distributions are declared separately for each class. Income and capital gain distributions are determined in accordance with income tax regulations, which may differ from GAAP. In addition, the Fund claimed a portion of the payment made to redeeming shareholders as a distribution for income tax purposes.

Capital accounts within the financial statements are adjusted for permanent book-tax differences. These adjustments have no impact on net assets or the results of operations. Capital accounts are not adjusted for temporary book-tax differences which will reverse in a subsequent period.

Book-tax differences are primarily due to futures contracts, foreign currency transactions, market discount and losses deferred due to wash sales and excise tax regulations.

The federal tax cost of investment securities and unrealized appreciation (depreciation) as of period end were as follows:

Gross unrealized appreciation $784,512 
Gross unrealized depreciation (675,016) 
Net unrealized appreciation (depreciation) on securities $109,496 
Tax Cost $7,970,891 

The tax-based components of distributable earnings as of period end were as follows:

Undistributed ordinary income $29,786 
Net unrealized appreciation (depreciation) on securities and other investments $109,496 

The Fund intends to elect to defer to its next fiscal year $7,657 of capital losses recognized during the period November 1, 2015 to April 30, 2016.

The tax character of distributions paid was as follows:

 April 30, 2016 April 30, 2015 
Ordinary Income $– $ 165,713 
Long-term Capital Gains 78,048  – 
Total $78,048  $ 165,713 

4. Derivative Instruments.

Risk Exposures and the Use of Derivative Instruments. The Fund's investment objective allows the Fund to enter into various types of derivative contracts, including futures contracts. Derivatives are investments whose value is primarily derived from underlying assets, indices or reference rates and may be transacted on an exchange or over-the-counter (OTC). Derivatives may involve a future commitment to buy or sell a specified asset based on specified terms, to exchange future cash flows at periodic intervals based on a notional principal amount, or for one party to make one or more payments upon the occurrence of specified events in exchange for periodic payments from the other party.

The Fund used derivatives to increase returns and to manage exposure to certain risks as defined below. The success of any strategy involving derivatives depends on analysis of numerous economic factors, and if the strategies for investment do not work as intended, the Fund may not achieve its objectives.

The Fund's use of derivatives increased or decreased its exposure to the following risk:

Equity Risk Equity risk relates to the fluctuations in the value of financial instruments as a result of changes in market prices (other than those arising from interest rate risk or foreign exchange risk), whether caused by factors specific to an individual investment, its issuer, or all factors affecting all instruments traded in a market or market segment.
 

The Fund is also exposed to additional risks from investing in derivatives, such as liquidity risk and counterparty credit risk. Liquidity risk is the risk that the Fund will be unable to close out the derivative in the open market in a timely manner. Counterparty credit risk is the risk that the counterparty will not be able to fulfill its obligation to the Fund. Counterparty credit risk related to exchange-traded futures contracts may be mitigated by the protection provided by the exchange on which they trade.

Investing in derivatives may involve greater risks than investing in the underlying assets directly and, to varying degrees, may involve risk of loss in excess of any initial investment and collateral received and amounts recognized in the Statement of Assets and Liabilities. In addition, there may be the risk that the change in value of the derivative contract does not correspond to the change in value of the underlying instrument.

Futures Contracts. A futures contract is an agreement between two parties to buy or sell a specified underlying instrument for a fixed price at a specified future date. The Fund used futures contracts to manage its exposure to the stock market.

Upon entering into a futures contract, a fund is required to deposit either cash or securities (initial margin) with a clearing broker in an amount equal to a certain percentage of the face value of the contract. Futures contracts are marked-to-market daily and subsequent daily payments (variation margin) are made or received by a fund depending on the daily fluctuations in the value of the futures contracts and are recorded as unrealized appreciation or (depreciation). This receivable and/or payable, if any, is included in daily variation margin for derivative instruments in the Statement of Assets and Liabilities. Realized gain or (loss) is recorded upon the expiration or closing of a futures contract.

Any open futures contracts at period end are presented in the Schedule of Investments under the caption "Futures Contracts". The underlying face amount at value reflects each contract's exposure to the underlying instrument or index at period end. Securities deposited to meet initial margin requirements are identified in the Schedule of Investments.

During the period the Fund recognized net realized gain (loss) of $(26,794) and a change in net unrealized appreciation (depreciation) of $28,133 related to its investment in futures contracts. These amounts are included in the Statement of Operations.

5. Purchases and Sales of Investments.

Purchases and sales of securities, other than short-term securities, aggregated $8,337,407 and $8,772,794, respectively.

6. Fees and Other Transactions with Affiliates.

Management Fee. Fidelity Management & Research Company (the investment adviser) and its affiliates provide the Fund with investment management related services for which the Fund pays a monthly management fee. The management fee is the sum of an individual fund fee rate that is based on an annual rate of .60% of the Fund's average net assets and an annualized group fee rate that averaged .25% during the period. The group fee rate is based upon the average net assets of all the mutual funds advised by the investment adviser, including any mutual funds previously advised by the investment adviser that are currently advised by Fidelity SelectCo, LLC, an affiliate of the investment adviser. The group fee rate decreases as assets under management increase and increases as assets under management decrease. In addition, the management fee is subject to a performance adjustment (up to a maximum of +/- .10% of the Fund's average net assets over a 36 month performance period). The upward or downward adjustment to the management fee is based on the relative investment performance of Class I of the Fund as compared to its benchmark index, the Russell 3000 Index, over the same 36 month performance period. For the reporting period, the total annual management fee rate, including the performance adjustment, was .79% of the Fund's average net assets. The performance adjustment included in the management fee rate may be higher or lower than the maximum performance adjustment rate due to the difference between the average net assets for the reporting and performance periods.

Distribution and Service Plan Fees. In accordance with Rule 12b-1 of the 1940 Act, the Fund has adopted separate Distribution and Service Plans for each class of shares. Certain classes pay Fidelity Distributors Corporation (FDC), an affiliate of the investment adviser, separate Distribution and Service Fees, each of which is based on an annual percentage of each class' average net assets. In addition, FDC may pay financial intermediaries for selling shares of the Fund and providing shareholder support services. For the period, the Distribution and Service Fee rates, total fees and amounts retained by FDC were as follows:

 Distribution
Fee 
Service
Fee 
Total Fees Retained
by FDC 
Class A -% .25% $6,743 $6,743 
Class T .25% .25% 6,542 6,542 
Class C .75% .25% 13,689 13,689 
   $26,974 $26,974 

Sales Load. FDC may receive a front-end sales charge of up to 5.75% for selling Class A shares and 3.50% for selling Class T shares, some of which is paid to financial intermediaries for selling shares of the Fund. Depending on the holding period, FDC may receive contingent deferred sales charges levied on Class A, Class T, and Class C redemptions. The deferred sales charges are 1.00% for Class C shares, 1.00% for certain purchases of Class A shares and .25% for certain purchases of Class T shares.

For the period, sales charge amounts retained by FDC were as follows:

 Retained
by FDC 
Class A $6,177 
Class T 223 
Class C(a) 687 
 $7,087 

 (a) When Class C shares are initially sold, FDC pays commissions from its own resources to financial intermediaries through which the sales are made.


Transfer Agent Fees. Fidelity Investments Institutional Operations Company, Inc., (FIIOC), an affiliate of the investment adviser, is the transfer, dividend disbursing and shareholder servicing agent for each class of the Fund. FIIOC receives account fees and asset-based fees that vary according to the account size and type of account of the shareholders of the respective classes of the Fund. FIIOC pays for typesetting, printing and mailing of shareholder reports, except proxy statements.

For the period, transfer agent fees for each class were as follows:

 Amount % of
Class-Level Average
Net Assets 
Class A $6,507 .24 
Class T 3,444 .26 
Class C 2,696 .20 
Class I 3,418 .15 
 $16,065  

Accounting Fees. Fidelity Service Company, Inc. (FSC), an affiliate of the investment adviser, maintains the Fund's accounting records. The fee is based on the level of average net assets for each month.

Brokerage Commissions. The Fund placed a portion of its portfolio transactions with brokerage firms which are affiliates of the investment adviser. Brokerage commissions are included in net realized gain (loss) and change in net unrealized appreciation (depreciation) in the Statement of Operations. The commissions paid to these affiliated firms were $426 for the period.

Interfund Trades. The Fund may purchase from or sell securities to other Fidelity Funds under procedures adopted by the Board. The procedures have been designed to ensure these interfund trades are executed in accordance with Rule 17a-7 of the 1940 Act. Interfund trades are included within the respective purchases and sales amounts shown in the Purchases and Sales of Investments note.

Other. During the period, the investment adviser reimbursed the Fund $2,547 for an operational error which is included in Net Realized Gain (Loss) in the accompanying Statement of Operations

7. Committed Line of Credit.

The Fund participates with other funds managed by the investment adviser or an affiliate in a $4.25 billion credit facility (the "line of credit") to be utilized for temporary or emergency purposes to fund shareholder redemptions or for other short-term liquidity purposes. The Fund has agreed to pay commitment fees on its pro-rata portion of the line of credit, which amounted to $12 and is reflected in Miscellaneous expenses on the Statement of Operations. During the period, the Fund did not borrow on this line of credit.

8. Expense Reductions.

The investment adviser contractually agreed to reimburse each class to the extent annual operating expenses exceeded certain levels of average net assets as noted in the table below. This reimbursement will remain in place through June 30, 2017. Some expenses, for example interest expense, including commitment fees, are excluded from this reimbursement.

The following classes were in reimbursement during the period:

 Expense
Limitations 
Reimbursement 
Class A 1.55% $32,601 
Class T 1.80% 15,516 
Class C 2.30% 15,886 
Class I 1.30% 19,896 
  $83,899 

Commissions paid to certain brokers with whom the investment adviser, or its affiliates, places trades on behalf of the Fund include an amount in addition to trade execution, which may be rebated back to the Fund to offset certain expenses. This amount totaled $955 for the period.

In addition, during the period the investment adviser reimbursed and/or waived a portion of fund-level operating expenses in the amount of $58 and a portion of class-level operating expenses as follows:

 Amount 
Class A $11 
Class T 
Class C 
Class I 
Total $35 

9. Distributions to Shareholders.

Distributions to shareholders of each class were as follows:

 Year ended
April 30, 2016 
Year ended April 30, 2015 
From net investment income   
Class A $– $1,990 
Class T – 2,020 
Class I – 4,774 
Total $– $8,784 
From net realized gain   
Class A $28,471 $31,194 
Class T 16,290 34,008 
Class C 15,945 51,111 
Class I 17,342 40,616 
Total $78,048 $156,929 

10. Share Transactions.

Share transactions for each class were as follows and may contain automatic conversions between classes or exchanges between affiliated funds:

 Shares Shares Dollars Dollars 
 Year ended
April 30, 2016 
Year ended April 30, 2015 Year ended
April 30, 2016 
Year ended April 30, 2015 
Class A     
Shares sold 70,567 244,795 $758,382 $2,682,803 
Reinvestment of distributions 2,331 2,832 26,229 30,556 
Shares redeemed (106,527) (114,029) (1,162,165) (1,198,530) 
Net increase (decrease) (33,629) 133,598 $(377,554) $1,514,829 
Class T     
Shares sold 8,615 102,961 $93,355 $1,112,751 
Reinvestment of distributions 1,449 3,335 16,290 36,027 
Shares redeemed (96,589) (84,812) (1,049,955) (923,756) 
Net increase (decrease) (86,525) 21,484 $(940,310) $225,022 
Class C     
Shares sold 32,297 144,045 $350,788 $1,556,025 
Reinvestment of distributions 1,393 4,679 15,570 50,538 
Shares redeemed (101,079) (269,041) (1,079,870) (2,793,045) 
Net increase (decrease) (67,389) (120,317) $(713,512) $(1,186,482) 
Class I     
Shares sold 235,816 111,471 $2,558,721 $1,209,986 
Reinvestment of distributions 1,488 4,075 16,789 44,003 
Shares redeemed (83,510) (124,299) (909,764) (1,324,355) 
Net increase (decrease) 153,794 (8,753) $1,665,746 $(70,366) 

11. Other.

The Fund's organizational documents provide former and current trustees and officers with a limited indemnification against liabilities arising in connection with the performance of their duties to the Fund. In the normal course of business, the Fund may also enter into contracts that provide general indemnifications. The Fund's maximum exposure under these arrangements is unknown as this would be dependent on future claims that may be made against the Fund. The risk of material loss from such claims is considered remote.

Report of Independent Registered Public Accounting Firm

To the Trustees of Fidelity Commonwealth Trust and Shareholders of Fidelity Advisor Event Driven Opportunities Fund:

In our opinion, the accompanying statement of assets and liabilities, including the schedule of investments, and the related statements of operations and of changes in net assets and the financial highlights present fairly, in all material respects, the financial position of Fidelity Advisor Event Driven Opportunities Fund (a fund of Fidelity Commonwealth Trust) at April 30, 2016, the results of its operations for the year then ended, the changes in its net assets for each of the two years in the period then ended and the financial highlights for each of the periods indicated, in conformity with accounting principles generally accepted in the United States of America. These financial statements and financial highlights (hereafter referred to as “financial statements”) are the responsibility of the Fidelity Advisor Event Driven Opportunities Fund’s management. Our responsibility is to express an opinion on these financial statements based on our audits. We conducted our audits of these financial statements in accordance with the standards of the Public Company Accounting Oversight Board (United States). Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement. An audit includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements, assessing the accounting principles used and significant estimates made by management, and evaluating the overall financial statement presentation. We believe that our audits, which included confirmation of securities at April 30, 2016 by correspondence with the custodian and brokers, provide a reasonable basis for our opinion.

PricewaterhouseCoopers LLP

Boston, Massachusetts
June 17, 2016

Trustees and Officers

The Trustees, Members of the Advisory Board (if any), and officers of the trust and fund, as applicable, are listed below. The Board of Trustees governs the fund and is responsible for protecting the interests of shareholders. The Trustees are experienced executives who meet periodically throughout the year to oversee the fund's activities, review contractual arrangements with companies that provide services to the fund, oversee management of the risks associated with such activities and contractual arrangements, and review the fund's performance.  Each of the Trustees oversees 170 funds. 

The Trustees hold office without limit in time except that (a) any Trustee may resign; (b) any Trustee may be removed by written instrument, signed by at least two-thirds of the number of Trustees prior to such removal; (c) any Trustee who requests to be retired or who has become incapacitated by illness or injury may be retired by written instrument signed by a majority of the other Trustees; and (d) any Trustee may be removed at any special meeting of shareholders by a two-thirds vote of the outstanding voting securities of the trust.  Each Trustee who is not an interested person (as defined in the 1940 Act) of the trust and the fund is referred to herein as an Independent Trustee.  Each Independent Trustee shall retire not later than the last day of the calendar year in which his or her 75th birthday occurs.  The Independent Trustees may waive this mandatory retirement age policy with respect to individual Trustees.  Officers and Advisory Board Members hold office without limit in time, except that any officer or Advisory Board Member may resign or may be removed by a vote of a majority of the Trustees at any regular meeting or any special meeting of the Trustees. Except as indicated, each individual has held the office shown or other offices in the same company for the past five years. 

The fund’s Statement of Additional Information (SAI) includes more information about the Trustees. To request a free copy, call Fidelity at 1-877-208-0098.

Experience, Skills, Attributes, and Qualifications of the Trustees. The Governance and Nominating Committee has adopted a statement of policy that describes the experience, qualifications, attributes, and skills that are necessary and desirable for potential Independent Trustee candidates (Statement of Policy). The Board believes that each Trustee satisfied at the time he or she was initially elected or appointed a Trustee, and continues to satisfy, the standards contemplated by the Statement of Policy. The Governance and Nominating Committee also engages professional search firms to help identify potential Independent Trustee candidates who have the experience, qualifications, attributes, and skills consistent with the Statement of Policy. From time to time, additional criteria based on the composition and skills of the current Independent Trustees, as well as experience or skills that may be appropriate in light of future changes to board composition, business conditions, and regulatory or other developments, have also been considered by the professional search firms and the Governance and Nominating Committee. In addition, the Board takes into account the Trustees' commitment and participation in Board and committee meetings, as well as their leadership of standing and ad hoc committees throughout their tenure.

In determining that a particular Trustee was and continues to be qualified to serve as a Trustee, the Board has considered a variety of criteria, none of which, in isolation, was controlling. The Board believes that, collectively, the Trustees have balanced and diverse experience, qualifications, attributes, and skills, which allow the Board to operate effectively in governing the fund and protecting the interests of shareholders. Information about the specific experience, skills, attributes, and qualifications of each Trustee, which in each case led to the Board's conclusion that the Trustee should serve (or continue to serve) as a trustee of the fund, is provided below.

Board Structure and Oversight Function. James C. Curvey is an interested person and currently serves as Chairman. The Trustees have determined that an interested Chairman is appropriate and benefits shareholders because an interested Chairman has a personal and professional stake in the quality and continuity of services provided to the fund. Independent Trustees exercise their informed business judgment to appoint an individual of their choosing to serve as Chairman, regardless of whether the Trustee happens to be independent or a member of management. The Independent Trustees have determined that they can act independently and effectively without having an Independent Trustee serve as Chairman and that a key structural component for assuring that they are in a position to do so is for the Independent Trustees to constitute a substantial majority for the Board. The Independent Trustees also regularly meet in executive session. Ned C. Lautenbach serves as Chairman of the Independent Trustees and as such (i) acts as a liaison between the Independent Trustees and management with respect to matters important to the Independent Trustees and (ii) with management prepares agendas for Board meetings.

Fidelity® funds are overseen by different Boards of Trustees. The fund's Board oversees Fidelity's high income and certain equity funds, and other Boards oversee Fidelity's investment-grade bond, money market, asset allocation, and sector funds. The asset allocation funds may invest in Fidelity® funds overseen by the fund's Board. The use of separate Boards, each with its own committee structure, allows the Trustees of each group of Fidelity® funds to focus on the unique issues of the funds they oversee, including common research, investment, and operational issues. On occasion, the separate Boards establish joint committees to address issues of overlapping consequences for the Fidelity® funds overseen by each Board.

The Trustees operate using a system of committees to facilitate the timely and efficient consideration of all matters of importance to the Trustees, the fund, and fund shareholders and to facilitate compliance with legal and regulatory requirements and oversight of the fund's activities and associated risks.  The Board, acting through its committees, has charged FMR and its affiliates with (i) identifying events or circumstances the occurrence of which could have demonstrably adverse effects on the fund's business and/or reputation; (ii) implementing processes and controls to lessen the possibility that such events or circumstances occur or to mitigate the effects of such events or circumstances if they do occur; and (iii) creating and maintaining a system designed to evaluate continuously business and market conditions in order to facilitate the identification and implementation processes described in (i) and (ii) above.  Because the day-to-day operations and activities of the fund are carried out by or through FMR, its affiliates, and other service providers, the fund's exposure to risks is mitigated but not eliminated by the processes overseen by the Trustees.  While each of the Board's committees has responsibility for overseeing different aspects of the fund's activities, oversight is exercised primarily through the Operations, Audit, and Compliance Committees.  In addition, the Independent Trustees have worked with FMR to enhance the Board's oversight of investment and financial risks, legal and regulatory risks, technology risks, and operational risks, including the development of additional risk reporting to the Board.  For example, a working group comprised of Independent Trustees and FMR has worked and continues to work to review the Fidelity® funds' valuation-related activities, reporting and risk management.  Appropriate personnel, including but not limited to the fund's Chief Compliance Officer (CCO), FMR's internal auditor, the independent accountants, the fund's Treasurer and portfolio management personnel, make periodic reports to the Board's committees, as appropriate, including an annual review of Fidelity's risk management program for the Fidelity® funds.  The responsibilities of each standing committee, including their oversight responsibilities, are described further under "Standing Committees of the Trustees." 

Interested Trustees*:

Correspondence intended for a Trustee who is an interested person may be sent to Fidelity Investments, 245 Summer Street, Boston, Massachusetts 02210.

Name, Year of Birth; Principal Occupations and Other Relevant Experience+

James C. Curvey (1935)

Year of Election or Appointment: 2007

Trustee

Chairman of the Board of Trustees

Mr. Curvey also serves as Trustee of other Fidelity® funds. Mr. Curvey is a Director of Fidelity Research & Analysis Co. (investment adviser firm, 2009-present), and Vice Chairman (2007-present) and Director of FMR LLC (diversified financial services company). In addition, Mr. Curvey serves as an Overseer for the Boston Symphony Orchestra and a member of the board of Artis-Naples, Naples, Florida, and as a Trustee for Brewster Academy, Wolfeboro, New Hampshire. Previously, Mr. Curvey served as a Director of Fidelity Investments Money Management, Inc. (investment adviser firm, 2009-2014) and a Director of FMR and FMR Co., Inc. (investment adviser firms, 2007-2014).

Charles S. Morrison (1960)

Year of Election or Appointment: 2014

Trustee

Mr. Morrison also serves as Trustee of other funds. He serves as a Director of Fidelity Investments Money Management, Inc. (FIMM) (investment adviser firm, 2014-present), Director of Fidelity SelectCo, LLC (investment adviser firm, 2014-present), President, Asset Management (2014-present), and is an employee of Fidelity Investments. Previously, Mr. Morrison served as Vice President of Fidelity's Fixed Income and Asset Allocation Funds (2012-2014), President, Fixed Income (2011-2014), Vice President of Fidelity's Money Market Funds (2005-2009), President, Money Market Group Leader of FMR (investment adviser firm, 2009), and Senior Vice President, Money Market Group of FMR (2004-2009). Mr. Morrison also served as Vice President of Fidelity's Bond Funds (2002-2005), certain Balanced Funds (2002-2005), and certain Asset Allocation Funds (2002-2007), and as Senior Vice President (2002-2005) of Fidelity's Bond Division.

 * Determined to be an “Interested Trustee” by virtue of, among other things, his or her affiliation with the trust or various entities under common control with FMR. 

 + The information includes the Trustee's principal occupation during the last five years and other information relating to the experience, attributes, and skills relevant to the Trustee's qualifications to serve as a Trustee, which led to the conclusion that the Trustee should serve as a Trustee for the fund. 

Independent Trustees:

Correspondence intended for an Independent Trustee may be sent to Fidelity Investments, P.O. Box 55235, Boston, Massachusetts 02205-5235.

Name, Year of Birth; Principal Occupations and Other Relevant Experience+

Dennis J. Dirks (1948)

Year of Election or Appointment: 2005

Trustee

Mr. Dirks also serves as Trustee of other Fidelity® funds. Prior to his retirement in May 2003, Mr. Dirks was Chief Operating Officer and a member of the Board of The Depository Trust & Clearing Corporation (DTCC). He also served as President, Chief Operating Officer, and Board member of The Depository Trust Company (DTC) and President and Board member of the National Securities Clearing Corporation (NSCC). In addition, Mr. Dirks served as Chief Executive Officer and Board member of the Government Securities Clearing Corporation, Chief Executive Officer and Board member of the Mortgage-Backed Securities Clearing Corporation, as a Trustee and a member of the Finance Committee of Manhattan College (2005-2008), as a Trustee and a member of the Finance Committee of AHRC of Nassau County (2006-2008), and as a member of the Independent Directors Council (IDC) Governing Council (2010-2015). Mr. Dirks is a member of the Board of Directors for The Brookville Center for Children's Services, Inc. (2009-present).

Alan J. Lacy (1953)

Year of Election or Appointment: 2008

Trustee

Mr. Lacy also serves as Trustee of other Fidelity® funds. Mr. Lacy serves as Chairman (2014-present) and a member (2010-present) of the Board of Directors of Dave & Buster's Entertainment, Inc. (restaurant and entertainment complexes) and a Director of Bristol-Myers Squibb Company (global pharmaceuticals, 2008-present). He is a Trustee of the California Chapter of The Nature Conservancy (2015-present) and a Director of the Center for Advanced Study in the Behavioral Sciences at Stanford University (2015-present). In addition, Mr. Lacy served as Senior Adviser (2007-2014) of Oak Hill Capital Partners, L.P. (private equity) and also served as Chief Executive Officer (2005) and Vice Chairman (2005-2006) of Sears Holdings Corporation (retail) and Chief Executive Officer and Chairman of the Board of Sears, Roebuck and Co. (retail, 2000-2005). Previously, Mr. Lacy served as Chairman (2008-2011) and a member (2006-2015) of the Board of Trustees of the National Parks Conservation Association and as a member of the Board of Directors for The Western Union Company (global money transfer, 2006-2011), The Hillman Companies, Inc. (hardware wholesalers, 2010-2014), and Earth Fare, Inc. (retail grocery, 2010-2014).

Ned C. Lautenbach (1944)

Year of Election or Appointment: 2000

Trustee

Chairman of the Independent Trustees

Mr. Lautenbach also serves as Trustee of other Fidelity® funds. Mr. Lautenbach currently serves as the Lead Director of the Eaton Corporation Board of Directors (diversified industrial, 1997-present). Mr. Lautenbach is Chairman of the Board of Directors of Artis-Naples in Naples, Florida (2012-present), a member of the Council on Foreign Relations (1994-present), and a member of the Board of Governors, State University System of Florida (2013-present). Previously, Mr. Lautenbach was a Partner/Advisory Partner at Clayton, Dubilier & Rice, LLC (private equity investment, 1998-2010), as well as a Director of Sony Corporation (2006-2007).

Joseph Mauriello (1944)

Year of Election or Appointment: 2008

Trustee

Mr. Mauriello also serves as Trustee of other Fidelity® funds. Prior to his retirement in January 2006, Mr. Mauriello served in numerous senior management positions including Deputy Chairman and Chief Operating Officer (2004-2005), and Vice Chairman of Financial Services (2002-2004) of KPMG LLP US (professional services, 1965-2005). Mr. Mauriello currently serves as a member of the Board of Directors of XL Group plc. (global insurance and re-insurance, 2006-present) and the Independent Directors Council (IDC) Governing Council (2015-present). Previously, Mr. Mauriello served as a Director of the Hamilton Funds of the Bank of New York (2006-2007) and of Arcadia Resources Inc. (health care services and products, 2007-2012).

Robert W. Selander (1950)

Year of Election or Appointment: 2011

Trustee

Mr. Selander also serves as Trustee of other Fidelity® funds. Mr. Selander serves as a Director of The Western Union Company (global money transfer, 2014-present) and a non-executive Chairman of Health Equity, Inc. (health savings custodian, 2015-present). Previously, Mr. Selander served as a Member of the Advisory Board of certain Fidelity® funds (2011), and Executive Vice Chairman (2010), Chief Executive Officer (2009-2010), and President and Chief Executive Officer (1997-2009) of Mastercard, Inc.

Cornelia M. Small (1944)

Year of Election or Appointment: 2005

Trustee

Ms. Small also serves as Trustee of other Fidelity® funds. Ms. Small is a member of the Board of Directors (2009-present) and Chair of the Investment Committee (2010-present) of the Teagle Foundation. Ms. Small also serves on the Investment Committee of the Berkshire Taconic Community Foundation (2008-present). Previously, Ms. Small served as Chairperson (2002-2008) and a member of the Investment Committee and Chairperson (2008-2012) and a member of the Board of Trustees of Smith College. In addition, Ms. Small served as Chief Investment Officer, Director of Global Equity Investments, and a member of the Board of Directors of Scudder, Stevens & Clark and Scudder Kemper Investments.

William S. Stavropoulos (1939)

Year of Election or Appointment: 2002

Trustee

Vice Chairman of the Independent Trustees

Mr. Stavropoulos also serves as Trustee of other Fidelity® funds. Mr. Stavropoulos serves as President and Founder of the Michigan Baseball Foundation, the Great Lakes Loons (2007-present). Mr. Stavropoulos is Chairman Emeritus of the Board of Directors of The Dow Chemical Company, where he previously served in numerous senior management positions, including President, CEO (1995-2000; 2002-2004), Chairman of the Executive Committee (2000-2006), and as a member of the Board of Directors (1990-2006). Currently, Mr. Stavropoulos is Chairman of the Board of Directors of Univar Inc. (global distributor of commodity and specialty chemicals), a Director of Teradata Corporation (data warehousing and technology solutions), and Maersk Inc. (industrial conglomerate), and a member of the Advisory Board for Metalmark Capital LLC (private equity investment, 2005-present). Mr. Stavropoulos is an operating advisor to Clayton, Dubilier & Rice, LLC (private equity investment). In addition, Mr. Stavropoulos is a member of the University of Notre Dame Advisory Council for the College of Science, a Trustee of the Rollin L. Gerstacker Foundation, and a Director of the Naples Philharmonic Center for the Arts. Previously, Mr. Stavropoulos served as a Director of Chemical Financial Corporation (bank holding company, 1993-2012) and Tyco International, Ltd. (multinational manufacturing and services, 2007-2012).

David M. Thomas (1949)

Year of Election or Appointment: 2008

Trustee

Mr. Thomas also serves as Trustee of other Fidelity® funds. Mr. Thomas serves as Non-Executive Chairman of the Board of Directors of Fortune Brands Home and Security (home and security products, 2011-present), as a member of the Board of Directors (2004-present) and Presiding Director (2013-present) of Interpublic Group of Companies, Inc. (marketing communication), and as a member of the Board of Trustees of the University of Florida (2013-present). Previously, Mr. Thomas served as Executive Chairman (2005-2006) and Chairman and Chief Executive Officer (2000-2005) of IMS Health, Inc. (pharmaceutical and healthcare information solutions), and a Director of Fortune Brands, Inc. (consumer products, 2000-2011).

 + The information includes the Trustee's principal occupation during the last five years and other information relating to the experience, attributes, and skills relevant to the Trustee's qualifications to serve as a Trustee, which led to the conclusion that the Trustee should serve as a Trustee for the fund. 

Advisory Board Members and Officers:

Correspondence intended for an officer or Peter S. Lynch may be sent to Fidelity Investments, 245 Summer Street, Boston, Massachusetts 02210.  Officers appear below in alphabetical order. 

Name, Year of Birth; Principal Occupation

Peter S. Lynch (1944)

Year of Election or Appointment: 2003

Member of the Advisory Board

Mr. Lynch also serves as Member of the Advisory Board of other Fidelity® funds. Mr. Lynch is Vice Chairman and a Director of FMR (investment adviser firm) and FMR Co., Inc. (investment adviser firm). In addition, Mr. Lynch serves as a Trustee of Boston College and as the Chairman of the Inner-City Scholarship Fund. Previously, Mr. Lynch served on the Special Olympics International Board of Directors (1997-2006).

Marc R. Bryant (1966)

Year of Election or Appointment: 2015

Secretary and Chief Legal Officer (CLO)

Mr. Bryant also serves as Secretary and CLO of other funds. Mr. Bryant serves as CLO, Secretary, and Senior Vice President of Fidelity Management & Research Company (investment adviser firm, 2015-present) and FMR Co., Inc. (investment adviser firm, 2015-present); Secretary of Fidelity SelectCo, LLC (investment adviser firm, 2015-present) and Fidelity Investments Money Management, Inc. (investment adviser firm, 2015-present); and CLO of Fidelity Management & Research (Hong Kong) Limited and FMR Investment Management (U.K.) Limited (investment adviser firms, 2015-present) and Fidelity Management & Research (Japan) Limited (investment adviser firm, 2016-present). He is Senior Vice President and Deputy General Counsel of FMR LLC (diversified financial services company). Previously, Mr. Bryant served as Secretary and CLO of Fidelity Rutland Square Trust II (2010-2014) and Assistant Secretary of Fidelity's Fixed Income and Asset Allocation Funds (2013-2015). Prior to joining Fidelity Investments, Mr. Bryant served as a Senior Vice President and the Head of Global Retail Legal for AllianceBernstein L.P. (2006-2010), and as the General Counsel for ProFund Advisors LLC (2001-2006).

William C. Coffey (1969)

Year of Election or Appointment: 2009

Assistant Secretary

Mr. Coffey also serves as Assistant Secretary of other funds. He is Senior Vice President and Deputy General Counsel of FMR LLC (diversified financial services company, 2010-present), and is an employee of Fidelity Investments. Previously, Mr. Coffey served as Vice President and Associate General Counsel of FMR LLC (2005-2009).

Jeffrey S. Christian (1961)

Year of Election or Appointment: 2016

Assistant Treasurer

Mr. Christian also serves as Assistant Treasurer of other funds. Mr. Christian is an employee of Fidelity Investments (2003-present).

Jonathan Davis (1968)

Year of Election or Appointment: 2010

Assistant Treasurer

Mr. Davis also serves as Assistant Treasurer of other funds, and is an employee of Fidelity Investments. Previously, Mr. Davis served as Vice President and Associate General Counsel of FMR LLC (diversified financial services company, 2003-2010).

Adrien E. Deberghes (1967)

Year of Election or Appointment: 2016

Assistant Treasurer

Mr. Deberghes also serves as an officer of other funds. He is an employee of Fidelity Investments (2008-present). Prior to joining Fidelity Investments, Mr. Deberghes was Senior Vice President of Mutual Fund Administration at State Street Corporation (2007-2008), Senior Director of Mutual Fund Administration at Investors Bank & Trust (2005-2007), and Director of Finance for Dunkin' Brands (2000-2005). Previously, Mr. Deberghes served in other fund officer roles.

Stephanie J. Dorsey (1969)

Year of Election or Appointment: 2010

Assistant Treasurer

Ms. Dorsey also serves as an officer of other funds. She is an employee of Fidelity Investments (2008-present) and has served in other fund officer roles. Prior to joining Fidelity Investments, Ms. Dorsey served as Treasurer (2004-2008) of the JPMorgan Mutual Funds and Vice President (2004-2008) of JPMorgan Chase Bank.

Howard J. Galligan III (1966)

Year of Election or Appointment: 2014

Chief Financial Officer

Mr. Galligan also serves as Chief Financial Officer of other funds. Mr. Galligan serves as President of Fidelity Pricing and Cash Management Services (FPCMS) (2014-present) and as a Director of Strategic Advisers, Inc. (investment adviser firm, 2008-present). Previously, Mr. Galligan served as Chief Administrative Officer of Asset Management (2011-2014) and Chief Operating Officer and Senior Vice President of Investment Support for Strategic Advisers, Inc. (2003-2011).

Scott C. Goebel (1968)

Year of Election or Appointment: 2015

Vice President

Mr. Goebel serves as Vice President of other funds and is an employee of Fidelity Investments (2001-present). Previously, Mr. Goebel served as Secretary of Fidelity SelectCo, LLC (investment adviser firm, 2013-2015), Fidelity Investments Money Management, Inc. (FIMM) (investment adviser firm, 2010-2015), and Fidelity Research and Analysis Company (FRAC) (investment adviser firm, 2010-2015); General Counsel, Secretary, and Senior Vice President of Fidelity Management & Research Company (investment adviser firm, 2008-2015) and FMR Co., Inc. (investment adviser firm, 2008-2015); Assistant Secretary of Fidelity Management & Research (Japan) Limited (investment adviser firm, 2008-2015) and Fidelity Management & Research (U.K.) Inc. (investment adviser firm, 2008-2015); Chief Legal Officer (CLO) of Fidelity Management & Research (Hong Kong) Limited (investment adviser firm, 2008-2015); Secretary and CLO of certain Fidelity® funds (2008-2015); Assistant Secretary of FIMM (2008-2010), FRAC (2008-2010), and certain funds (2007-2008); and as Vice President and Secretary of Fidelity Distributors Corporation (FDC) (2005-2007).

Brian B. Hogan (1964)

Year of Election or Appointment: 2009

Vice President

Mr. Hogan also serves as Trustee or Vice President of other funds. Mr. Hogan serves as a Director of FMR Investment Management (U.K.) Limited (investment adviser firm, 2015-present) and Fidelity SelectCo, LLC (investment adviser firm, 2014-present) and President of the Equity Division of FMR (investment adviser firm, 2009-present). Previously, Mr. Hogan served as Senior Vice President, Equity Research of FMR (2006-2009) and as a portfolio manager.  Mr. Brian B. Hogan is not related to Mr. Colm A. Hogan. 

Colm A. Hogan (1973)

Year of Election or Appointment: 2016

Deputy Treasurer

Mr. Hogan also serves as an officer of other funds. Mr. Hogan is an employee of Fidelity Investments (2005-present).  Mr. Colm A. Hogan is not related to Mr. Brian B. Hogan. 

Chris Maher (1972)

Year of Election or Appointment: 2013

Assistant Treasurer

Mr. Maher serves as Assistant Treasurer of other funds. Mr. Maher is Vice President of Valuation Oversight and is an employee of Fidelity Investments. Previously, Mr. Maher served as Vice President of Asset Management Compliance (2013), Vice President of the Program Management Group of FMR (investment adviser firm, 2010-2013), and Vice President of Valuation Oversight (2008-2010).

John F. Papandrea (1972)

Year of Election or Appointment: 2016

Anti-Money Laundering (AML) Officer

Mr. Papandrea also serves as AML Officer of other funds. Mr. Papandrea is Vice President of FMR LLC (diversified financial services company, 2008-present) and is an employee of Fidelity Investments (2005-present).

Melissa M. Reilly (1971)

Year of Election or Appointment: 2014

Vice President of certain Equity Funds

Ms. Reilly also serves as Vice President of other funds. Ms. Reilly is an employee of Fidelity Investments (2004-present).

Kenneth B. Robins (1969)

Year of Election or Appointment: 2016

Chief Compliance Officer

Mr. Robins also serves as an officer of other funds. Mr. Robins serves as Executive Vice President of Fidelity Investments Money Management, Inc. (FIMM) (investment adviser firm, 2013-present) and is an employee of Fidelity Investments (2004-present). Previously, Mr. Robins served in other fund officer roles.

Stacie M. Smith (1974)

Year of Election or Appointment: 2016

President and Treasurer

Ms. Smith also serves as an officer of other funds. She is an employee of Fidelity Investments (2009-present) and has served in other fund officer roles. Prior to joining Fidelity Investments, Ms. Smith served as Senior Audit Manager of Ernst & Young LLP (1996-2009). Previously, Ms. Smith served as Deputy Treasurer of certain Fidelity® funds (2013-2016).

Renee Stagnone (1975)

Year of Election or Appointment: 2016

Assistant Treasurer

Ms. Stagnone also serves as an officer of other funds. Ms. Stagnone is an employee of Fidelity Investments (1997-present). Previously, Ms. Stagnone served as Deputy Treasurer of certain Fidelity® funds (2013-2016).

Shareholder Expense Example

As a shareholder of the Fund, you incur two types of costs: (1) transaction costs, including sales charges (loads) on purchase payments or redemption proceeds, and (2) ongoing costs, including management fees, distribution and/or service (12b-1) fees and other Fund expenses. This Example is intended to help you understand your ongoing costs (in dollars) of investing in the Fund and to compare these costs with the ongoing costs of investing in other mutual funds.

The Example is based on an investment of $1,000 invested at the beginning of the period and held for the entire period (November 1, 2015 to April 30, 2016).

Actual Expenses

The first line of the accompanying table for each class of the Fund provides information about actual account values and actual expenses. You may use the information in this line, together with the amount you invested, to estimate the expenses that you paid over the period. Simply divide your account value by $1,000.00 (for example, an $8,600 account value divided by $1,000.00 = 8.6), then multiply the result by the number in the first line for a class of the Fund under the heading entitled "Expenses Paid During Period" to estimate the expenses you paid on your account during this period. In addition, the Fund, as a shareholder in the underlying Fidelity Central Funds, will indirectly bear its pro-rata share of the fees and expenses incurred by the underlying Fidelity Central Funds. These fees and expenses are not included in the Fund's annualized expense ratio used to calculate the expense estimate in the table below.

Hypothetical Example for Comparison Purposes

The second line of the accompanying table for each class of the Fund provides information about hypothetical account values and hypothetical expenses based on a Class' actual expense ratio and an assumed rate of return of 5% per year before expenses, which is not the Class' actual return. The hypothetical account values and expenses may not be used to estimate the actual ending account balance or expenses you paid for the period. You may use this information to compare the ongoing costs of investing in the Fund and other funds. To do so, compare this 5% hypothetical example with the 5% hypothetical examples that appear in the shareholder reports of the other funds. In addition, the Fund, as a shareholder in the underlying Fidelity Central Funds, will indirectly bear its pro-rata share of the fees and expenses incurred by the underlying Fidelity Central Funds. These fees and expenses are not included in the Fund's annualized expense ratio used to calculate the expense estimate in the table below.

Please note that the expenses shown in the table are meant to highlight your ongoing costs only and do not reflect any transaction costs. Therefore, the second line of the table is useful in comparing ongoing costs only, and will not help you determine the relative total costs of owning different funds. In addition, if these transactional costs were included, your costs would have been higher.

 Annualized Expense Ratio-A Beginning
Account Value
November 1, 2015 
Ending
Account Value
April 30, 2016 
Expenses Paid
During Period-B
November 1, 2015
to April 30, 2016 
Class A 1.55%    
Actual  $1,000.00 $986.70 $7.66 
Hypothetical-C  $1,000.00 $1,017.16 $7.77 
Class T 1.80%    
Actual  $1,000.00 $985.80 $8.89 
Hypothetical-C  $1,000.00 $1,015.91 $9.02 
Class C 2.30%    
Actual  $1,000.00 $982.90 $11.34 
Hypothetical-C  $1,000.00 $1,013.43 $11.51 
Class I 1.30%    
Actual  $1,000.00 $987.70 $6.42 
Hypothetical-C  $1,000.00 $1,018.40 $6.52 

 A Annualized expense ratio reflects expenses net of applicable fee waivers.

 B Expenses are equal to each Class' annualized expense ratio, multiplied by the average account value over the period, multiplied by 182/366 (to reflect the one-half year period).

 C 5% return per year before expenses


Distributions (Unaudited)

The fund hereby designates as a capital gain dividend with respect to the taxable year ended April 30, 2016, $9,451, or, if subsequently determined to be different, the net capital gain of such year.

The fund will notify shareholders in January 2017 of amounts for use in preparing 2016 income tax returns.





Fidelity Investments

AEDOI-ANN-0616
1.9585377.102


Fidelity® Event Driven Opportunities Fund



Annual Report

April 30, 2016




Fidelity Investments


Contents

Performance

Management's Discussion of Fund Performance

Investment Summary

Investments

Financial Statements

Notes to Financial Statements

Report of Independent Registered Public Accounting Firm

Trustees and Officers

Shareholder Expense Example

Distributions


To view a fund's proxy voting guidelines and proxy voting record for the 12-month period ended June 30, visit http://www.fidelity.com/proxyvotingresults or visit the Securities and Exchange Commission's (SEC) web site at http://www.sec.gov.

You may also call 1-800-544-8544 to request a free copy of the proxy voting guidelines.

Standard & Poor's, S&P and S&P 500 are registered service marks of The McGraw-Hill Companies, Inc. and have been licensed for use by Fidelity Distributors Corporation.

Other third-party marks appearing herein are the property of their respective owners.

All other marks appearing herein are registered or unregistered trademarks or service marks of FMR LLC or an affiliated company. © 2016 FMR LLC. All rights reserved.



This report and the financial statements contained herein are submitted for the general information of the shareholders of the Fund. This report is not authorized for distribution to prospective investors in the Fund unless preceded or accompanied by an effective prospectus.

A fund files its complete schedule of portfolio holdings with the SEC for the first and third quarters of each fiscal year on Form N-Q. Forms N-Q are available on the SEC’s web site at http://www.sec.gov. A fund's Forms N-Q may be reviewed and copied at the SEC’s Public Reference Room in Washington, DC. Information regarding the operation of the SEC's Public Reference Room may be obtained by calling 1-800-SEC-0330.

For a complete list of a fund's portfolio holdings, view the most recent holdings listing, semiannual report, or annual report on Fidelity's web site at http://www.fidelity.com, http://www.advisor.fidelity.com, or http://www.401k.com, as applicable.

NOT FDIC INSURED •MAY LOSE VALUE •NO BANK GUARANTEE

Neither the Fund nor Fidelity Distributors Corporation is a bank.



Performance: The Bottom Line

Average annual total return reflects the change in the value of an investment, assuming reinvestment of distributions from dividend income and capital gains (the profits earned upon the sale of securities that have grown in value, if any) and assuming a constant rate of performance each year. The hypothetical investment and the average annual total returns do not reflect the deduction of taxes that a shareholder would pay on fund distributions or the redemption of fund shares. During periods of reimbursement by Fidelity, a fund’s total return will be greater than it would be had the reimbursement not occurred. How a fund did yesterday is no guarantee of how it will do tomorrow.

Average Annual Total Returns

For the periods ended April 30, 2016 Past 1 year Life of fundA 
Fidelity® Event Driven Opportunities Fund (1.89)% 5.56% 

 A From December 12, 2013


$10,000 Over Life of Fund

Let's say hypothetically that $10,000 was invested in Fidelity® Event Driven Opportunities Fund on December 12, 2013, when the fund started.

The chart shows how the value of your investment would have changed, and also shows how the Russell 3000® Index performed over the same period.


Period Ending Values

$11,377Fidelity® Event Driven Opportunities Fund

$11,992Russell 3000® Index

Management's Discussion of Fund Performance

Market Recap:  The S&P 500® index gained 1.21% for the 12 months ending April 30, 2016. Largely range-bound until mid-August, U.S. stocks suffered a steep, late-summer decline on concern about an economic slowdown in China. The market recovered in October, lifted by the U.S. Federal Reserve’s decision to delay raising near-term interest rates until mid-December, as well as a rate cut in China and economic stimulus in Europe. But continued oil-price weakness and U.S.-dollar strength pushed the S&P 500® to its worst January since 2009, followed by a volatile but ultimately flattish February, then a sharp rebound in March driven by U.S. jobs gains and perceived softening in the Fed’s rate-tightening posture. April brought minimal change. For the full period, growth-oriented and larger-cap stocks fared better overall than value and smaller-cap complements. Performance was split, as five of 10 S&P 500® sectors gained ground, with a wide gap separating leaders from laggards. Investor demand for more-stable and higher-yielding investments boosted traditionally defensive, dividend-rich groups such as utilities (+14%), telecommunication services (+10%) and consumer staples (+11%) – the latter also buoyed by rising wages and low inflation. Meanwhile, energy (-14%) foundered amid commodity weakness that also hurt materials (-4%).

Comments from Portfolio Manager Arvind Navaratnam:  For the year, the fund returned -1.89%, trailing the -0.18% result of the benchmark Russell 3000® Index. Versus the benchmark, stock selection hurt performance, as did the fund’s inherent small-cap bias because small caps lagged their large-cap peers, which dominate the Russell index. Our stake in Canada-based Valeant Pharmaceuticals International was the fund’s largest relative detractor. The stock underperformed during the period, as shares of Valeant tumbled in October after short-selling research firm Citron accused Valeant of filing fake invoices with one of its business partners in order to show increased revenue. Then, in mid-March, the firm said it may default on its debt and would not meet earnings targets. Valeant also announced an accounting error that it said would likely lead to financial restatements. On the flip side, the fund’s large stake in Journal Media Group was by far its biggest contributor. In March 2015, E.W. Scripps and Journal Communications Media announced their intent to merge the two firms’ broadcast assets and spin off both of their newspaper businesses into one company, Journal Media. Journal produces local newspapers in 14 markets across the United States. The stock popped in October after media firm Gannett announced it would acquire Journal at a premium. In March, Journal Media shareholders approved the deal, which was completed in April.

The views expressed above reflect those of the portfolio manager(s) only through the end of the period as stated on the cover of this report and do not necessarily represent the views of Fidelity or any other person in the Fidelity organization. Any such views are subject to change at any time based upon market or other conditions and Fidelity disclaims any responsibility to update such views. These views may not be relied on as investment advice and, because investment decisions for a Fidelity fund are based on numerous factors, may not be relied on as an indication of trading intent on behalf of any Fidelity fund.

Investment Summary (Unaudited)

Top Ten Stocks as of April 30, 2016

 % of fund's net assets % of fund's net assets 6 months ago 
Universal Corp. 11.8 9.8 
Exterran Corp. 3.3 0.0 
Time, Inc. 3.2 0.8 
Mondelez International, Inc. 3.1 0.9 
Triumph Group, Inc. 3.0 1.0 
TopBuild Corp. 3.0 0.8 
Outerwall, Inc. 3.0 0.0 
The Madison Square Garden Co. 2.9 0.9 
The Brink's Co. 2.6 0.9 
Kimball Electronics, Inc. 2.5 0.8 
 38.4  

Top Five Market Sectors as of April 30, 2016

 % of fund's net assets % of fund's net assets 6 months ago 
Consumer Discretionary 25.2 29.7 
Consumer Staples 14.9 14.2 
Industrials 14.2 14.8 
Financials 13.7 11.4 
Health Care 9.7 7.2 

Asset Allocation (% of fund's net assets)

As of April 30, 2016* 
   Stocks and Equity Futures 97.2% 
   Short-Term Investments and Net Other Assets (Liabilities) 2.8% 


 * Foreign investments - 2.9%


As of October 31, 2015* 
   Stocks and Equity Futures 99.6% 
   Short-Term Investments and Net Other Assets (Liabilities) 0.4% 


 * Foreign investments - 7.2%


Percentages shown as 0.0% may reflect amounts less than 0.05%. 

Investments April 30, 2016

Showing Percentage of Net Assets

Common Stocks - 89.0%   
 Shares Value 
CONSUMER DISCRETIONARY - 25.2%   
Diversified Consumer Services - 2.1%   
Apollo Education Group, Inc. Class A (non-vtg.) (a) 456,600 $3,561,480 
Hotels, Restaurants & Leisure - 1.1%   
Darden Restaurants, Inc. 29,500 1,836,375 
Household Durables - 3.0%   
TopBuild Corp. (a) 162,284 5,066,506 
Internet & Catalog Retail - 0.9%   
Liberty TripAdvisor Holdings, Inc. (a) 66,500 1,466,990 
Leisure Products - 1.8%   
Vista Outdoor, Inc. (a) 62,200 2,984,356 
Media - 10.3%   
Cable One, Inc. 4,100 1,881,736 
Gannett Co., Inc. 79,700 1,342,945 
The Madison Square Garden Co. (a) 31,219 4,900,759 
Time, Inc. 369,900 5,437,530 
Twenty-First Century Fox, Inc. Class B 126,600 3,813,192 
  17,376,162 
Specialty Retail - 5.9%   
Barnes & Noble Education, Inc. (a) 366,356 3,429,092 
Outerwall, Inc. (b) 121,300 5,010,903 
Signet Jewelers Ltd. 14,200 1,541,552 
  9,981,547 
Textiles, Apparel & Luxury Goods - 0.1%   
Fossil Group, Inc. (a) 5,994 242,757 
TOTAL CONSUMER DISCRETIONARY  42,516,173 
CONSUMER STAPLES - 14.9%   
Food Products - 3.1%   
Mondelez International, Inc. 120,300 5,168,088 
Tobacco - 11.8%   
Universal Corp. (b) 365,927 19,961,318 
TOTAL CONSUMER STAPLES  25,129,406 
ENERGY - 3.3%   
Energy Equipment & Services - 3.3%   
Exterran Corp. (a) 363,192 5,556,838 
FINANCIALS - 13.7%   
Capital Markets - 5.0%   
Ashford, Inc. (a) 24,987 1,136,909 
Greenhill & Co., Inc. 177,500 3,908,550 
NorthStar Asset Management Group, Inc. 265,796 3,306,502 
  8,351,961 
Consumer Finance - 2.1%   
Encore Capital Group, Inc. (a)(b) 126,259 3,554,191 
Insurance - 0.9%   
FNF Group 50,196 1,601,252 
Real Estate Investment Trusts - 3.9%   
Four Corners Property Trust, Inc. 181,838 3,227,625 
WP Glimcher, Inc. 323,100 3,389,319 
  6,616,944 
Thrifts & Mortgage Finance - 1.8%   
Fannie Mae (a)(b) 890,642 1,514,091 
Freddie Mac (a)(b) 967,639 1,499,840 
  3,013,931 
TOTAL FINANCIALS  23,138,279 
HEALTH CARE - 9.7%   
Biotechnology - 2.0%   
Baxalta, Inc. 78,600 3,297,270 
Health Care Equipment & Supplies - 2.3%   
Halyard Health, Inc. (a) 65,100 1,833,216 
Masimo Corp. (a) 45,300 1,963,755 
  3,796,971 
Health Care Technology - 1.1%   
Allscripts Healthcare Solutions, Inc. (a) 141,400 1,894,760 
Pharmaceuticals - 4.3%   
DepoMed, Inc. (a)(b) 202,400 3,517,712 
Valeant Pharmaceuticals International, Inc. (United States) (a) 52,300 1,744,728 
Zoetis, Inc. Class A 41,968 1,973,755 
  7,236,195 
TOTAL HEALTH CARE  16,225,196 
INDUSTRIALS - 14.2%   
Aerospace & Defense - 4.7%   
KLX, Inc.(a) 57,700 1,945,644 
Triumph Group, Inc. 141,801 5,130,360 
Vectrus, Inc. (a) 37,089 799,639 
  7,875,643 
Commercial Services & Supplies - 3.6%   
Matthews International Corp. Class A 33,500 1,763,440 
The Brink's Co. 129,400 4,378,896 
  6,142,336 
Electrical Equipment - 1.9%   
Babcock & Wilcox Enterprises, Inc. (a) 141,192 3,226,237 
Machinery - 2.4%   
Allison Transmission Holdings, Inc. 137,349 3,957,025 
Professional Services - 1.3%   
Insperity, Inc. (b) 42,400 2,237,448 
Trading Companies & Distributors - 0.3%   
Now, Inc. (a)(b) 28,200 509,292 
TOTAL INDUSTRIALS  23,947,981 
INFORMATION TECHNOLOGY - 7.1%   
Electronic Equipment & Components - 2.5%   
Kimball Electronics, Inc. (a) 380,219 4,159,596 
Internet Software & Services - 1.1%   
Rackspace Hosting, Inc. (a) 78,300 1,790,721 
Semiconductors & Semiconductor Equipment - 1.0%   
Marvell Technology Group Ltd. 173,600 1,732,528 
Software - 2.0%   
CDK Global, Inc. 39,400 1,874,258 
Xura, Inc. (a) 70,573 1,580,129 
  3,454,387 
Technology Hardware, Storage & Peripherals - 0.5%   
Quantum Corp. (a)(b) 1,797,278 827,287 
TOTAL INFORMATION TECHNOLOGY  11,964,519 
MATERIALS - 0.9%   
Containers & Packaging - 0.9%   
Owens-Illinois, Inc. (a) 83,100 1,534,026 
TOTAL COMMON STOCKS   
(Cost $149,360,347)  150,012,418 
 Principal Amount Value 
U.S. Treasury Obligations - 0.8%   
U.S. Treasury Bills, yield at date of purchase 0.29% to 0.34% 5/5/16 to 5/26/16 (c)   
(Cost $1,269,818) 1,270,000 1,269,915 
 Shares Value 
Money Market Funds - 17.7%   
Fidelity Cash Central Fund, 0.38% (d) 15,254,506 $15,254,506 
Fidelity Securities Lending Cash Central Fund, 0.42% (d)(e) 14,642,661 14,642,661 
TOTAL MONEY MARKET FUNDS   
(Cost $29,897,167)  29,897,167 
TOTAL INVESTMENT PORTFOLIO - 107.5%   
(Cost $180,527,332)  181,179,500 
NET OTHER ASSETS (LIABILITIES) - (7.5)%  (12,567,470) 
NET ASSETS - 100%  $168,612,030 

Futures Contracts    
 Expiration Date Underlying Face Amount at Value Unrealized Appreciation/(Depreciation) 
Purchased    
Equity Index Contracts    
117 CME E-mini S&P 500 Index Contracts (United States) June 2016 12,045,735 $228,405 
17 ICE Russell 2000 Index Contracts (United States) June 2016 1,916,920 75,842 
TOTAL FUTURES CONTRACTS   $304,247 

The face value of futures purchased as a percentage of Net Assets is 8.2%

Legend

 (a) Non-income producing

 (b) Security or a portion of the security is on loan at period end.

 (c) Security or a portion of the security was pledged to cover margin requirements for futures contracts. At period end, the value of securities pledged amounted to $654,953.

 (d) Affiliated fund that is generally available only to investment companies and other accounts managed by Fidelity Investments. The rate quoted is the annualized seven-day yield of the fund at period end. A complete unaudited listing of the fund's holdings as of its most recent quarter end is available upon request. In addition, each Fidelity Central Fund's financial statements, which are not covered by the Fund's Report of Independent Registered Public Accounting Firm, are available on the SEC's website or upon request.

 (e) Investment made with cash collateral received from securities on loan.


Affiliated Central Funds

Information regarding fiscal year to date income earned by the Fund from investments in Fidelity Central Funds is as follows:

Fund Income earned 
Fidelity Cash Central Fund $32,930 
Fidelity Securities Lending Cash Central Fund 313,283 
Total $346,213 

Other Affiliated Issuers

An affiliated company is a company in which the Fund has ownership of at least 5% of the voting securities. Fiscal year to date transactions with companies which are or were affiliates are as follows:

Affiliate Value, beginning of period Purchases Sales Proceeds Dividend Income Value, end of period 
Journal Media Group, Inc. $12,536,279 $10,662,287 $16,571,571 $547,263 $-- 
Total $12,536,279 $10,662,287 $16,571,571 $547,263 $-- 

Investment Valuation

The following is a summary of the inputs used, as of April 30, 2016, involving the Fund's assets and liabilities carried at fair value. The inputs or methodology used for valuing securities may not be an indication of the risk associated with investing in those securities. For more information on valuation inputs, and their aggregation into the levels used below, please refer to the Investment Valuation section in the accompanying Notes to Financial Statements.

 Valuation Inputs at Reporting Date: 
Description Total Level 1 Level 2 Level 3 
Investments in Securities:     
Equities:     
Consumer Discretionary $42,516,173 $42,516,173 $-- $-- 
Consumer Staples 25,129,406 25,129,406 -- -- 
Energy 5,556,838 5,556,838 -- -- 
Financials 23,138,279 23,138,279 -- -- 
Health Care 16,225,196 16,225,196 -- -- 
Industrials 23,947,981 23,947,981 -- -- 
Information Technology 11,964,519 11,964,519 -- -- 
Materials 1,534,026 1,534,026 -- -- 
U.S. Government and Government Agency Obligations 1,269,915 -- 1,269,915 -- 
Money Market Funds 29,897,167 29,897,167 -- -- 
Total Investments in Securities: $181,179,500 $179,909,585 $1,269,915 $-- 
Derivative Instruments:     
Assets     
Futures Contracts $304,247 $304,247 $-- $-- 
Total Assets $304,247 $304,247 $-- $-- 
Total Derivative Instruments: $304,247 $304,247 $-- $-- 

Value of Derivative Instruments

The following table is a summary of the Fund's value of derivative instruments by primary risk exposure as of April 30, 2016. For additional information on derivative instruments, please refer to the Derivative Instruments section in the accompanying Notes to Financial Statements.

Primary Risk Exposure / Derivative Type Value 
 Asset Liability 
Equity Risk   
Futures Contracts(a) $304,247 $0 
Total Equity Risk 304,247 
Total Value of Derivatives $304,247 $0 

 (a) Reflects gross cumulative appreciation (depreciation) on futures contracts as presented in the Schedule of Investments. In the Statement of Assets and Liabilities, the period end daily variation margin is included in receivable or payable for daily variation margin for derivative instruments, and the net cumulative appreciation (depreciation) is included in net unrealized appreciation (depreciation).


See accompanying notes which are an integral part of the financial statements.


Financial Statements

Statement of Assets and Liabilities

  April 30, 2016 
Assets   
Investment in securities, at value (including securities loaned of $13,528,572) — See accompanying schedule:
Unaffiliated issuers (cost $150,630,165) 
$151,282,333  
Fidelity Central Funds (cost $29,897,167) 29,897,167  
Total Investments (cost $180,527,332)  $181,179,500 
Receivable for investments sold  2,485,772 
Receivable for fund shares sold  61,187 
Dividends receivable  221,968 
Distributions receivable from Fidelity Central Funds  66,782 
Prepaid expenses  116 
Other receivables  7,911 
Total assets  184,023,236 
Liabilities   
Payable for investments purchased $175,971  
Payable for fund shares redeemed 311,943  
Accrued management fee 115,296  
Payable for daily variation margin for derivative instruments 98,545  
Other affiliated payables 31,075  
Other payables and accrued expenses 35,715  
Collateral on securities loaned, at value 14,642,661  
Total liabilities  15,411,206 
Net Assets  $168,612,030 
Net Assets consist of:   
Paid in capital  $171,220,903 
Undistributed net investment income  1,350,479 
Accumulated undistributed net realized gain (loss) on investments and foreign currency transactions  (4,915,685) 
Net unrealized appreciation (depreciation) on investments and assets and liabilities in foreign currencies  956,333 
Net Assets, for 15,268,728 shares outstanding  $168,612,030 
Net Asset Value, offering price and redemption price per share ($168,612,030 ÷ 15,268,728 shares)  $11.04 

See accompanying notes which are an integral part of the financial statements.


Statement of Operations

  Year ended April 30, 2016 
Investment Income   
Dividends (including $547,263 earned from other affiliated issuers)  $3,340,061 
Special dividends  984,412 
Interest  1,111 
Income from Fidelity Central Funds (including $313,283 from security lending)  346,213 
Total income  4,671,797 
Expenses   
Management fee   
Basic fee $1,681,735  
Performance adjustment (66,638)  
Transfer agent fees 320,959  
Accounting and security lending fees 81,808  
Custodian fees and expenses 11,630  
Independent trustees' compensation 884  
Registration fees 32,645  
Audit 42,085  
Legal 475  
Miscellaneous 1,494  
Total expenses before reductions 2,107,077  
Expense reductions (36,192) 2,070,885 
Net investment income (loss)  2,600,912 
Realized and Unrealized Gain (Loss)   
Net realized gain (loss) on:   
Investment securities:   
Unaffiliated issuers (11,331,056)  
Other affiliated issuers 8,213,604  
Foreign currency transactions (7,506)  
Futures contracts 50,938  
Total net realized gain (loss)  (3,074,020) 
Change in net unrealized appreciation (depreciation) on:
Investment securities 
(6,497,987)  
Assets and liabilities in foreign currencies (23)  
Futures contracts 415,846  
Total change in net unrealized appreciation (depreciation)  (6,082,164) 
Net gain (loss)  (9,156,184) 
Net increase (decrease) in net assets resulting from operations  $(6,555,272) 

See accompanying notes which are an integral part of the financial statements.


Statement of Changes in Net Assets

 Year ended April 30, 2016 Year ended April 30, 2015 
Increase (Decrease) in Net Assets   
Operations   
Net investment income (loss) $2,600,912 $889,388 
Net realized gain (loss) (3,074,020) (32,137) 
Change in net unrealized appreciation (depreciation) (6,082,164) 6,850,452 
Net increase (decrease) in net assets resulting from operations (6,555,272) 7,707,703 
Distributions to shareholders from net investment income (1,081,800) (707,278) 
Distributions to shareholders from net realized gain (945,437) (1,050,387) 
Total distributions (2,027,237) (1,757,665) 
Share transactions   
Proceeds from sales of shares 75,489,091 204,852,708 
Reinvestment of distributions 1,849,958 1,664,683 
Cost of shares redeemed (93,533,688) (79,649,929) 
Net increase (decrease) in net assets resulting from share transactions (16,194,639) 126,867,462 
Total increase (decrease) in net assets (24,777,148) 132,817,500 
Net Assets   
Beginning of period 193,389,178 60,571,678 
End of period (including undistributed net investment income of $1,350,479 and undistributed net investment income of $218,552, respectively) $168,612,030 $193,389,178 
Other Information   
Shares   
Sold 6,802,513 18,552,162 
Issued in reinvestment of distributions 163,583 153,776 
Redeemed (8,718,246) (7,414,968) 
Net increase (decrease) (1,752,150) 11,290,970 

See accompanying notes which are an integral part of the financial statements.


Financial Highlights — Fidelity Event Driven Opportunities Fund

Years ended April 30, 2016 2015 2014 A 
Selected Per–Share Data    
Net asset value, beginning of period $11.36 $10.57 $10.00 
Income from Investment Operations    
Net investment income (loss)B .14C .06 .03D 
Net realized and unrealized gain (loss) (.35)E .95F .55G 
Total from investment operations (.21) 1.01 .58 
Distributions from net investment income (.06) (.06) (.01) 
Distributions from net realized gain (.05) (.16) – 
Total distributions (.11) (.22) (.01) 
Net asset value, end of period $11.04 $11.36 $10.57 
Total ReturnH,I (1.89)%E 9.64%F 5.77%G 
Ratios to Average Net AssetsJ,K    
Expenses before reductions 1.06% 1.13% 1.52%L 
Expenses net of fee waivers, if any 1.06% 1.13% 1.30%L 
Expenses net of all reductions 1.04% 1.12% 1.30%L 
Net investment income (loss) 1.31%C .58% .82%D,L 
Supplemental Data    
Net assets, end of period (000 omitted) $168,612 $193,389 $60,572 
Portfolio turnover rateM 111% 119% 56%N 

 A For the period December 12, 2013 (commencement of operations) to April 30 2014.

 B Calculated based on average shares outstanding during the period.

 C Net Investment income per share reflects a large, non-recurring dividend which amounted to $.05 per share. Excluding this non-recurring dividend, the ratio of net investment income (loss) to average net assets would have been .82%.

 D Net Investment income per share reflects a large, non-recurring dividend which amounted to $.02 per share. Excluding this non-recurring dividend, the ratio of net investment income (loss) to average net assets would have been .28%.

 E Amount includes a reimbursement from the investment adviser for an operational error which amounted to less than $.01 per share. Excluding this reimbursement, the total return would have been (1.92)%.

 F Amount includes a reimbursement from the investment adviser for an operational error which amounted to less than $.01 per share. Excluding this reimbursement, the total return would have been 9.57%.

 G Amount includes a reimbursement from the investment adviser for an operational error which amounted to less than $.01 per share. Excluding this reimbursement, the total return would have been 5.67%.

 H Total returns for periods of less than one year are not annualized.

 I Total returns would have been lower if certain expenses had not been reduced during the applicable periods shown.

 J Fees and expenses of any underlying Fidelity Central Funds are not included in the Fund's expense ratio. The Fund indirectly bears its proportionate share of the expenses of any underlying Fidelity Central Funds.

 K Expense ratios reflect operating expenses of the Fund. Expenses before reductions do not reflect amounts reimbursed by the investment adviser or reductions from brokerage service arrangements or reductions from other expense offset arrangements and do not represent the amount paid by the Fund during periods when reimbursements or reductions occur. Expense ratios before reductions for start-up periods may not be representative of longer term operating periods. Expenses net of fee waivers reflect expenses after reimbursement by the investment adviser but prior to reductions from brokerage service arrangements or other expense offset arrangements. Expenses net of all reductions represent the net expenses paid by the Fund.

 L Annualized

 M Amount does not include the portfolio activity of any underlying Fidelity Central Funds.

 N Amount not annualized


See accompanying notes which are an integral part of the financial statements.


Notes to Financial Statements

For the period ended April 30, 2016

1. Organization.

Fidelity Event Driven Opportunities Fund (the Fund) is a non-diversified fund of Fidelity Commonwealth Trust (the Trust) and is authorized to issue an unlimited number of shares. Share transactions on the Statement of Changes in Net Assets may contain exchanges between affiliated funds. The Trust is registered under the Investment Company Act of 1940, as amended (the 1940 Act), as an open-end management investment company organized as a Massachusetts business trust.

2. Investments in Fidelity Central Funds.

The Fund invests in Fidelity Central Funds, which are open-end investment companies generally available only to other investment companies and accounts managed by the investment adviser and its affiliates. The Fund's Schedule of Investments lists each of the Fidelity Central Funds held as of period end, if any, as an investment of the Fund, but does not include the underlying holdings of each Fidelity Central Fund. As an Investing Fund, the Fund indirectly bears its proportionate share of the expenses of the underlying Fidelity Central Funds.

The Money Market Central Funds seek preservation of capital and current income and are managed by Fidelity Investments Money Management, Inc. (FIMM), an affiliate of the investment adviser. Annualized expenses of the Money Market Central Funds as of their most recent shareholder report date are less than .005%.

A complete unaudited list of holdings for each Fidelity Central Fund is available upon request or at the Securities and Exchange Commission (the SEC) website at www.sec.gov. In addition, the financial statements of the Fidelity Central Funds, which are not covered by the Fund's Report of Independent Registered Public Accounting Firm, are available on the SEC website or upon request.

3. Significant Accounting Policies.

The financial statements have been prepared in conformity with accounting principles generally accepted in the United States of America (GAAP), which require management to make certain estimates and assumptions at the date of the financial statements. Actual results could differ from those estimates. Subsequent events, if any, through the date that the financial statements were issued have been evaluated in the preparation of the financial statements. The following summarizes the significant accounting policies of the Fund:

Investment Valuation. Investments are valued as of 4:00 p.m. Eastern time on the last calendar day of the period. The Board of Trustees (the Board) has delegated the day to day responsibility for the valuation of the Fund's investments to the Fidelity Management & Research Company (FMR) Fair Value Committee (the Committee). In accordance with valuation policies and procedures approved by the Board, the Fund attempts to obtain prices from one or more third party pricing vendors or brokers to value its investments. When current market prices, quotations or currency exchange rates are not readily available or reliable, investments will be fair valued in good faith by the Committee, in accordance with procedures adopted by the Board. Factors used in determining fair value vary by investment type and may include market or investment specific events, changes in interest rates and credit quality. The frequency with which these procedures are used cannot be predicted and they may be utilized to a significant extent. The Committee oversees the Fund's valuation policies and procedures and reports to the Board on the Committee's activities and fair value determinations. The Board monitors the appropriateness of the procedures used in valuing the Fund's investments and ratifies the fair value determinations of the Committee.

The Fund categorizes the inputs to valuation techniques used to value its investments into a disclosure hierarchy consisting of three levels as shown below:

  • Level 1 – quoted prices in active markets for identical investments
  • Level 2 – other significant observable inputs (including quoted prices for similar investments, interest rates, prepayment speeds, etc.)
  • Level 3 – unobservable inputs (including the Fund's own assumptions based on the best information available)

Valuation techniques used to value the Fund's investments by major category are as follows:

Equity securities, including restricted securities, for which market quotations are readily available, are valued at the last reported sale price or official closing price as reported by a third party pricing vendor on the primary market or exchange on which they are traded and are categorized as Level 1 in the hierarchy. In the event there were no sales during the day or closing prices are not available, securities are valued at the last quoted bid price or may be valued using the last available price and are generally categorized as Level 2 in the hierarchy. For foreign equity securities, when market or security specific events arise, comparisons to the valuation of American Depositary Receipts (ADRs), futures contracts, Exchange-Traded Funds (ETFs) and certain indexes as well as quoted prices for similar securities may be used and would be categorized as Level 2 in the hierarchy. Utilizing these techniques may result in transfers between Level 1 and Level 2. For equity securities, including restricted securities, where observable inputs are limited, assumptions about market activity and risk are used and these securities may be categorized as Level 3 in the hierarchy.

Debt securities, including restricted securities, are valued based on evaluated prices received from third party pricing vendors or from brokers who make markets in such securities. U.S. government and government agency obligations are valued by pricing vendors who utilize matrix pricing which considers yield or price of bonds of comparable quality, coupon, maturity and type or by broker-supplied prices. When independent prices are unavailable or unreliable, debt securities may be valued utilizing pricing methodologies which consider similar factors that would be used by third party pricing vendors. Debt securities are generally categorized as Level 2 in the hierarchy but may be Level 3 depending on the circumstances.

Futures contracts are valued at the settlement price established each day by the board of trade or exchange on which they are traded and are categorized as Level 1 in the hierarchy. Investments in open-end mutual funds, including the Fidelity Central Funds, are valued at their closing net asset value (NAV) each business day and are categorized as Level 1 in the hierarchy.

Changes in valuation techniques may result in transfers in or out of an assigned level within the disclosure hierarchy. The aggregate value of investments by input level as of April 30, 2016 is included at the end of the Fund's Schedule of Investments.

Foreign Currency. The Fund may use foreign currency contracts to facilitate transactions in foreign-denominated securities. Gains and losses from these transactions may arise from changes in the value of the foreign currency or if the counterparties do not perform under the contracts' terms.

Foreign-denominated assets, including investment securities, and liabilities are translated into U.S. dollars at the exchange rates at period end. Purchases and sales of investment securities, income and dividends received and expenses denominated in foreign currencies are translated into U.S. dollars at the exchange rate in effect on the transaction date.

The effects of exchange rate fluctuations on investments are included with the net realized and unrealized gain (loss) on investment securities. Other foreign currency transactions resulting in realized and unrealized gain (loss) are disclosed separately.

Investment Transactions and Income. For financial reporting purposes, the Fund's investment holdings and NAV include trades executed through the end of the last business day of the period. The NAV per share for processing shareholder transactions is calculated as of the close of business of the New York Stock Exchange (NYSE), normally 4:00 p.m. Eastern time and includes trades executed through the end of the prior business day. Gains and losses on securities sold are determined on the basis of identified cost. Dividend income is recorded on the ex-dividend date, except for certain dividends from foreign securities where the ex-dividend date may have passed, which are recorded as soon as the Fund is informed of the ex-dividend date. Non-cash dividends included in dividend income, if any, are recorded at the fair market value of the securities received. Income and capital gain distributions from Fidelity Central Funds, if any, are recorded on the ex-dividend date. Distributions received on securities that represent a return of capital or capital gain are recorded as a reduction of cost of investments and/or as a realized gain. Subsequent to ex-dividend date the Fund determines the components of these distributions, based upon receipt of tax filings or other correspondence relating to the underlying investment. Large, non-recurring dividends recognized by the Fund are presented separately on the Statement of Operations as "Special Dividends" and the impact of these dividends is presented in the Financial Highlights. Interest income is accrued as earned and includes coupon interest and amortization of premium and accretion of discount on debt securities as applicable. Investment income is recorded net of foreign taxes withheld where recovery of such taxes is uncertain.

Expenses. Expenses directly attributable to a fund are charged to that fund. Expenses attributable to more than one fund are allocated among the respective funds on the basis of relative net assets or other appropriate methods. Expense estimates are accrued in the period to which they relate and adjustments are made when actual amounts are known.

Income Tax Information and Distributions to Shareholders. Each year, the Fund intends to qualify as a regulated investment company under Subchapter M of the Internal Revenue Code, including distributing substantially all of its taxable income and realized gains. As a result, no provision for U.S. Federal income taxes is required. As of April 30, 2016, the Fund did not have any unrecognized tax benefits in the financial statements; nor is the Fund aware of any tax positions for which it is reasonably possible that the total amounts of unrecognized tax benefits will significantly change in the next twelve months. The Fund files a U.S. federal tax return, in addition to state and local tax returns as required. The Fund's federal income tax returns are subject to examination by the Internal Revenue Service (IRS) for a period of three fiscal years after they are filed. State and local tax returns may be subject to examination for an additional fiscal year depending on the jurisdiction. Foreign taxes are provided for based on the Fund's understanding of the tax rules and rates that exist in the foreign markets in which it invests.

Distributions are declared and recorded on the ex-dividend date. Income and capital gain distributions are determined in accordance with income tax regulations, which may differ from GAAP. In addition, the Fund claimed a portion of the payment made to redeeming shareholders as a distribution for income tax purposes.

Capital accounts within the financial statements are adjusted for permanent book-tax differences. These adjustments have no impact on net assets or the results of operations. Capital accounts are not adjusted for temporary book-tax differences which will reverse in a subsequent period.

Book-tax differences are primarily due to futures contracts, foreign currency transactions, market discount, capital loss carryforwards and losses deferred due to wash sales.

The federal tax cost of investment securities and unrealized appreciation (depreciation) as of period end were as follows:

Gross unrealized appreciation $17,538,446 
Gross unrealized depreciation (17,831,693) 
Net unrealized appreciation (depreciation) on securities $(293,247) 
Tax Cost $181,472,747 

The tax-based components of distributable earnings as of period end were as follows:

Undistributed ordinary income $1,349,803 
Capital loss carryforward $(3,665,346) 
Net unrealized appreciation (depreciation) on securities and other investments $(293,329) 

Capital loss carryforwards are only available to offset future capital gains of the Fund to the extent provided by regulations and may be limited. Under the Regulated Investment Company Modernization Act of 2010 (the Act), the Fund is permitted to carry forward capital losses incurred in taxable years beginning after December 22, 2010 for an unlimited period and such capital losses are required to be used prior to any losses that expire. The capital loss carryforward information presented below, including any applicable limitation, is estimated as of fiscal period end and is subject to adjustment.

No expiration  
Long-term $(3,665,346) 

The tax character of distributions paid was as follows:

 April 30, 2016 April 30, 2015 
Ordinary Income $1,081,800 $ 1,757,665 
Long-term Capital Gains 945,437 – 
Total $2,027,237 $ 1,757,665 

4. Derivative Instruments.

Risk Exposures and the Use of Derivative Instruments. The Fund's investment objective allows the Fund to enter into various types of derivative contracts, including futures contracts. Derivatives are investments whose value is primarily derived from underlying assets, indices or reference rates and may be transacted on an exchange or over-the-counter (OTC). Derivatives may involve a future commitment to buy or sell a specified asset based on specified terms, to exchange future cash flows at periodic intervals based on a notional principal amount, or for one party to make one or more payments upon the occurrence of specified events in exchange for periodic payments from the other party.

The Fund used derivatives to increase returns and to manage exposure to certain risks as defined below. The success of any strategy involving derivatives depends on analysis of numerous economic factors, and if the strategies for investment do not work as intended, the Fund may not achieve its objectives.

The Fund's use of derivatives increased or decreased its exposure to the following risk:

Equity Risk Equity risk relates to the fluctuations in the value of financial instruments as a result of changes in market prices (other than those arising from interest rate risk or foreign exchange risk), whether caused by factors specific to an individual investment, its issuer, or all factors affecting all instruments traded in a market or market segment.
 

The Fund is also exposed to additional risks from investing in derivatives, such as liquidity risk and counterparty credit risk. Liquidity risk is the risk that the Fund will be unable to close out the derivative in the open market in a timely manner. Counterparty credit risk is the risk that the counterparty will not be able to fulfill its obligation to the Fund. Counterparty credit risk related to exchange-traded futures contracts may be mitigated by the protection provided by the exchange on which they trade.

Investing in derivatives may involve greater risks than investing in the underlying assets directly and, to varying degrees, may involve risk of loss in excess of any initial investment and collateral received and amounts recognized in the Statement of Assets and Liabilities. In addition, there may be the risk that the change in value of the derivative contract does not correspond to the change in value of the underlying instrument.

Futures Contracts. A futures contract is an agreement between two parties to buy or sell a specified underlying instrument for a fixed price at a specified future date. The Fund used futures contracts to manage its exposure to the stock market.

Upon entering into a futures contract, a fund is required to deposit either cash or securities (initial margin) with a clearing broker in an amount equal to a certain percentage of the face value of the contract. Futures contracts are marked-to-market daily and subsequent daily payments (variation margin) are made or received by a fund depending on the daily fluctuations in the value of the futures contracts and are recorded as unrealized appreciation or (depreciation). This receivable and/or payable, if any, is included in daily variation margin for derivative instruments in the Statement of Assets and Liabilities. Realized gain or (loss) is recorded upon the expiration or closing of a futures contract.

Any open futures contracts at period end are presented in the Schedule of Investments under the caption "Futures Contracts". The underlying face amount at value reflects each contract's exposure to the underlying instrument or index at period end and is representative of volume of activity during the period. Securities deposited to meet initial margin requirements are identified in the Schedule of Investments.

During the period the Fund recognized net realized gain (loss) of $50,938 and a change in net unrealized appreciation (depreciation) of $415,846 related to its investment in futures contracts. These amounts are included in the Statement of Operations.

5. Purchases and Sales of Investments.

Purchases and sales of securities, other than short-term securities, aggregated $203,078,480 and $208,913,125, respectively.

6. Fees and Other Transactions with Affiliates.

Management Fee. Fidelity Management & Research Company (the investment adviser) and its affiliates provide the Fund with investment management related services for which the Fund pays a monthly management fee. The management fee is the sum of an individual fund fee rate that is based on an annual rate of .60% of the Fund's average net assets and an annualized group fee rate that averaged .25% during the period. The group fee rate is based upon the average net assets of all the mutual funds advised by the investment adviser, including any mutual funds previously advised by the investment adviser that are currently advised by Fidelity SelectCo, LLC, an affiliate of the investment adviser. The group fee rate decreases as assets under management increase and increases as assets under management decrease. In addition, the management fee is subject to a performance adjustment (up to a maximum of +/- .10% of the Fund's average net assets over a 36 month performance period). The upward or downward adjustment to the management fee is based on the Fund's relative investment performance as compared to its benchmark index, the Russell 3000 Index, over the same 36 month performance period. For the reporting period, the total annual management fee rate, including the performance adjustment, was .81% of the Fund's average net assets. The performance adjustment included in the management fee rate may be higher or lower than the maximum performance adjustment rate due to the difference between the average net assets for the reporting and performance periods.

Transfer Agent Fees. Fidelity Investments Institutional Operations Company, Inc. (FIIOC), an affiliate of the investment adviser, is the Fund's transfer, dividend disbursing and shareholder servicing agent. FIIOC receives account fees and asset-based fees that vary according to account size and type of account. FIIOC pays for typesetting, printing and mailing of shareholder reports, except proxy statements. For the period, the transfer agent fees were equivalent to an annual rate of .16% of average net assets.

Accounting and Security Lending Fees. Fidelity Service Company, Inc. (FSC), an affiliate of the investment adviser, maintains the Fund's accounting records. The accounting fee is based on the level of average net assets for each month. Under a separate contract, FSC administers the security lending program. The security lending fee is based on the number and duration of lending transactions.

Brokerage Commissions. The Fund placed a portion of its portfolio transactions with brokerage firms which are affiliates of the investment adviser. Brokerage commissions are included in net realized gain (loss) and change in net unrealized appreciation (depreciation) in the Statement of Operations. The commissions paid to these affiliated firms were $7,617 for the period.

Interfund Trades. The Fund may purchase from or sell securities to other Fidelity Funds under procedures adopted by the Board. The procedures have been designed to ensure these interfund trades are executed in accordance with Rule 17a-7 of the 1940 Act. Interfund trades are included within the respective purchases and sales amounts shown in the Purchases and Sales of Investments note.

Other. During the period, the investment adviser reimbursed the Fund $61,873 for an operational error which is included in Net Realized Gain (Loss) in the accompanying Statement of Operations.

7. Committed Line of Credit.

The Fund participates with other funds managed by the investment adviser or an affiliate in a $4.25 billion credit facility (the "line of credit") to be utilized for temporary or emergency purposes to fund shareholder redemptions or for other short-term liquidity purposes. The Fund has agreed to pay commitment fees on its pro-rata portion of the line of credit, which amounted to $306 and is reflected in Miscellaneous expenses on the Statement of Operations. During the period, the Fund did not borrow on this line of credit.

8. Security Lending.

The Fund lends portfolio securities through a lending agent from time to time in order to earn additional income. For equity securities, a lending agent is used and may loan securities to certain qualified borrowers, including Fidelity Capital Markets (FCM), a broker-dealer affiliated with the Fund. On the settlement date of the loan, the Fund receives collateral (in the form of U.S. Treasury obligations, letters of credit and/or cash) against the loaned securities and maintains collateral in an amount not less than 100% of the market value of the loaned securities during the period of the loan. The market value of the loaned securities is determined at the close of business of the Fund and any additional required collateral is delivered to the Fund on the next business day. The Fund or borrower may terminate the loan at any time, and if the borrower defaults on its obligation to return the securities loaned because of insolvency or other reasons, the Fund may apply collateral received from the borrower against the obligation. The Fund may experience delays and costs in recovering the securities loaned. Any cash collateral received is invested in the Fidelity Securities Lending Cash Central Fund. The value of loaned securities and cash collateral at period end are disclosed on the Fund's Statement of Assets and Liabilities. The value of securities loaned to FCM at period end was $1,044,365. Security lending income represents the income earned on investing cash collateral, less rebates paid to borrowers and any lending agent fees associated with the loan, plus any premium payments received for lending certain types of securities. Security lending income is presented in the Statement of Operations as a component of income from Fidelity Central Funds, and includes $3,991 from securities loaned to FCM.

9. Expense Reductions.

Commissions paid to certain brokers with whom the investment adviser, or its affiliates, places trades on behalf of the Fund include an amount in addition to trade execution, which may be rebated back to the Fund to offset certain expenses. This amount totaled $33,799 for the period. In addition, through arrangements with the Fund's custodian, credits realized as a result of certain uninvested cash balances were used to reduce the Fund's expenses. During the period, these credits reduced the Fund's custody expenses by $27.

In addition, during the period the investment adviser reimbursed and/or waived a portion of operating expenses in the amount of $2,366.

10. Other.

The Fund's organizational documents provide former and current trustees and officers with a limited indemnification against liabilities arising in connection with the performance of their duties to the Fund. In the normal course of business, the Fund may also enter into contracts that provide general indemnifications. The Fund's maximum exposure under these arrangements is unknown as this would be dependent on future claims that may be made against the Fund. The risk of material loss from such claims is considered remote.

Report of Independent Registered Public Accounting Firm

To the Trustees of Fidelity Commonwealth Trust and Shareholders of Fidelity Event Driven Opportunities Fund:

In our opinion, the accompanying statement of assets and liabilities, including the schedule of investments, and the related statements of operations and of changes in net assets and the financial highlights present fairly, in all material respects, the financial position of Fidelity Event Driven Opportunities Fund (a fund of Fidelity Commonwealth Trust) at April 30, 2016, the results of its operations for the year then ended, the changes in its net assets for each of the two years in the period then ended and the financial highlights for each of the periods indicated, in conformity with accounting principles generally accepted in the United States of America. These financial statements and financial highlights (hereafter referred to as “financial statements”) are the responsibility of the Fidelity Event Driven Opportunities Fund’s management. Our responsibility is to express an opinion on these financial statements based on our audits. We conducted our audits of these financial statements in accordance with the standards of the Public Company Accounting Oversight Board (United States). Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement. An audit includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements, assessing the accounting principles used and significant estimates made by management, and evaluating the overall financial statement presentation. We believe that our audits, which included confirmation of securities at April 30, 2016 by correspondence with the custodian and brokers, provide a reasonable basis for our opinion.

PricewaterhouseCoopers LLP

Boston, Massachusetts
June 16, 2016

Trustees and Officers

The Trustees, Members of the Advisory Board (if any), and officers of the trust and fund, as applicable, are listed below. The Board of Trustees governs the fund and is responsible for protecting the interests of shareholders. The Trustees are experienced executives who meet periodically throughout the year to oversee the fund's activities, review contractual arrangements with companies that provide services to the fund, oversee management of the risks associated with such activities and contractual arrangements, and review the fund's performance.  Each of the Trustees oversees 170 funds. 

The Trustees hold office without limit in time except that (a) any Trustee may resign; (b) any Trustee may be removed by written instrument, signed by at least two-thirds of the number of Trustees prior to such removal; (c) any Trustee who requests to be retired or who has become incapacitated by illness or injury may be retired by written instrument signed by a majority of the other Trustees; and (d) any Trustee may be removed at any special meeting of shareholders by a two-thirds vote of the outstanding voting securities of the trust.  Each Trustee who is not an interested person (as defined in the 1940 Act) of the trust and the fund is referred to herein as an Independent Trustee.  Each Independent Trustee shall retire not later than the last day of the calendar year in which his or her 75th birthday occurs.  The Independent Trustees may waive this mandatory retirement age policy with respect to individual Trustees.  Officers and Advisory Board Members hold office without limit in time, except that any officer or Advisory Board Member may resign or may be removed by a vote of a majority of the Trustees at any regular meeting or any special meeting of the Trustees. Except as indicated, each individual has held the office shown or other offices in the same company for the past five years. 

The fund’s Statement of Additional Information (SAI) includes more information about the Trustees. To request a free copy, call Fidelity at 1-800-544-8544.

Experience, Skills, Attributes, and Qualifications of the Trustees. The Governance and Nominating Committee has adopted a statement of policy that describes the experience, qualifications, attributes, and skills that are necessary and desirable for potential Independent Trustee candidates (Statement of Policy). The Board believes that each Trustee satisfied at the time he or she was initially elected or appointed a Trustee, and continues to satisfy, the standards contemplated by the Statement of Policy. The Governance and Nominating Committee also engages professional search firms to help identify potential Independent Trustee candidates who have the experience, qualifications, attributes, and skills consistent with the Statement of Policy. From time to time, additional criteria based on the composition and skills of the current Independent Trustees, as well as experience or skills that may be appropriate in light of future changes to board composition, business conditions, and regulatory or other developments, have also been considered by the professional search firms and the Governance and Nominating Committee. In addition, the Board takes into account the Trustees' commitment and participation in Board and committee meetings, as well as their leadership of standing and ad hoc committees throughout their tenure.

In determining that a particular Trustee was and continues to be qualified to serve as a Trustee, the Board has considered a variety of criteria, none of which, in isolation, was controlling. The Board believes that, collectively, the Trustees have balanced and diverse experience, qualifications, attributes, and skills, which allow the Board to operate effectively in governing the fund and protecting the interests of shareholders. Information about the specific experience, skills, attributes, and qualifications of each Trustee, which in each case led to the Board's conclusion that the Trustee should serve (or continue to serve) as a trustee of the fund, is provided below.

Board Structure and Oversight Function. James C. Curvey is an interested person and currently serves as Chairman. The Trustees have determined that an interested Chairman is appropriate and benefits shareholders because an interested Chairman has a personal and professional stake in the quality and continuity of services provided to the fund. Independent Trustees exercise their informed business judgment to appoint an individual of their choosing to serve as Chairman, regardless of whether the Trustee happens to be independent or a member of management. The Independent Trustees have determined that they can act independently and effectively without having an Independent Trustee serve as Chairman and that a key structural component for assuring that they are in a position to do so is for the Independent Trustees to constitute a substantial majority for the Board. The Independent Trustees also regularly meet in executive session. Ned C. Lautenbach serves as Chairman of the Independent Trustees and as such (i) acts as a liaison between the Independent Trustees and management with respect to matters important to the Independent Trustees and (ii) with management prepares agendas for Board meetings.

Fidelity® funds are overseen by different Boards of Trustees. The fund's Board oversees Fidelity's high income and certain equity funds, and other Boards oversee Fidelity's investment-grade bond, money market, asset allocation, and sector funds. The asset allocation funds may invest in Fidelity® funds overseen by the fund's Board. The use of separate Boards, each with its own committee structure, allows the Trustees of each group of Fidelity® funds to focus on the unique issues of the funds they oversee, including common research, investment, and operational issues. On occasion, the separate Boards establish joint committees to address issues of overlapping consequences for the Fidelity® funds overseen by each Board.

The Trustees operate using a system of committees to facilitate the timely and efficient consideration of all matters of importance to the Trustees, the fund, and fund shareholders and to facilitate compliance with legal and regulatory requirements and oversight of the fund's activities and associated risks.  The Board, acting through its committees, has charged FMR and its affiliates with (i) identifying events or circumstances the occurrence of which could have demonstrably adverse effects on the fund's business and/or reputation; (ii) implementing processes and controls to lessen the possibility that such events or circumstances occur or to mitigate the effects of such events or circumstances if they do occur; and (iii) creating and maintaining a system designed to evaluate continuously business and market conditions in order to facilitate the identification and implementation processes described in (i) and (ii) above.  Because the day-to-day operations and activities of the fund are carried out by or through FMR, its affiliates, and other service providers, the fund's exposure to risks is mitigated but not eliminated by the processes overseen by the Trustees.  While each of the Board's committees has responsibility for overseeing different aspects of the fund's activities, oversight is exercised primarily through the Operations, Audit, and Compliance Committees.  In addition, the Independent Trustees have worked with FMR to enhance the Board's oversight of investment and financial risks, legal and regulatory risks, technology risks, and operational risks, including the development of additional risk reporting to the Board.  For example, a working group comprised of Independent Trustees and FMR has worked and continues to work to review the Fidelity® funds' valuation-related activities, reporting and risk management.  Appropriate personnel, including but not limited to the fund's Chief Compliance Officer (CCO), FMR's internal auditor, the independent accountants, the fund's Treasurer and portfolio management personnel, make periodic reports to the Board's committees, as appropriate, including an annual review of Fidelity's risk management program for the Fidelity® funds.  The responsibilities of each standing committee, including their oversight responsibilities, are described further under "Standing Committees of the Trustees." 

Interested Trustees*:

Correspondence intended for a Trustee who is an interested person may be sent to Fidelity Investments, 245 Summer Street, Boston, Massachusetts 02210.

Name, Year of Birth; Principal Occupations and Other Relevant Experience+

James C. Curvey (1935)

Year of Election or Appointment: 2007

Trustee

Chairman of the Board of Trustees

Mr. Curvey also serves as Trustee of other Fidelity® funds. Mr. Curvey is a Director of Fidelity Research & Analysis Co. (investment adviser firm, 2009-present), and Vice Chairman (2007-present) and Director of FMR LLC (diversified financial services company). In addition, Mr. Curvey serves as an Overseer for the Boston Symphony Orchestra and a member of the board of Artis-Naples, Naples, Florida, and as a Trustee for Brewster Academy, Wolfeboro, New Hampshire. Previously, Mr. Curvey served as a Director of Fidelity Investments Money Management, Inc. (investment adviser firm, 2009-2014) and a Director of FMR and FMR Co., Inc. (investment adviser firms, 2007-2014).

Charles S. Morrison (1960)

Year of Election or Appointment: 2014

Trustee

Mr. Morrison also serves as Trustee of other funds. He serves as a Director of Fidelity Investments Money Management, Inc. (FIMM) (investment adviser firm, 2014-present), Director of Fidelity SelectCo, LLC (investment adviser firm, 2014-present), President, Asset Management (2014-present), and is an employee of Fidelity Investments. Previously, Mr. Morrison served as Vice President of Fidelity's Fixed Income and Asset Allocation Funds (2012-2014), President, Fixed Income (2011-2014), Vice President of Fidelity's Money Market Funds (2005-2009), President, Money Market Group Leader of FMR (investment adviser firm, 2009), and Senior Vice President, Money Market Group of FMR (2004-2009). Mr. Morrison also served as Vice President of Fidelity's Bond Funds (2002-2005), certain Balanced Funds (2002-2005), and certain Asset Allocation Funds (2002-2007), and as Senior Vice President (2002-2005) of Fidelity's Bond Division.

 * Determined to be an “Interested Trustee” by virtue of, among other things, his or her affiliation with the trust or various entities under common control with FMR. 

 + The information includes the Trustee's principal occupation during the last five years and other information relating to the experience, attributes, and skills relevant to the Trustee's qualifications to serve as a Trustee, which led to the conclusion that the Trustee should serve as a Trustee for the fund. 

Independent Trustees:

Correspondence intended for an Independent Trustee may be sent to Fidelity Investments, P.O. Box 55235, Boston, Massachusetts 02205-5235.

Name, Year of Birth; Principal Occupations and Other Relevant Experience+

Dennis J. Dirks (1948)

Year of Election or Appointment: 2005

Trustee

Mr. Dirks also serves as Trustee of other Fidelity® funds. Prior to his retirement in May 2003, Mr. Dirks was Chief Operating Officer and a member of the Board of The Depository Trust & Clearing Corporation (DTCC). He also served as President, Chief Operating Officer, and Board member of The Depository Trust Company (DTC) and President and Board member of the National Securities Clearing Corporation (NSCC). In addition, Mr. Dirks served as Chief Executive Officer and Board member of the Government Securities Clearing Corporation, Chief Executive Officer and Board member of the Mortgage-Backed Securities Clearing Corporation, as a Trustee and a member of the Finance Committee of Manhattan College (2005-2008), as a Trustee and a member of the Finance Committee of AHRC of Nassau County (2006-2008), and as a member of the Independent Directors Council (IDC) Governing Council (2010-2015). Mr. Dirks is a member of the Board of Directors for The Brookville Center for Children's Services, Inc. (2009-present).

Alan J. Lacy (1953)

Year of Election or Appointment: 2008

Trustee

Mr. Lacy also serves as Trustee of other Fidelity® funds. Mr. Lacy serves as Chairman (2014-present) and a member (2010-present) of the Board of Directors of Dave & Buster's Entertainment, Inc. (restaurant and entertainment complexes) and a Director of Bristol-Myers Squibb Company (global pharmaceuticals, 2008-present). He is a Trustee of the California Chapter of The Nature Conservancy (2015-present) and a Director of the Center for Advanced Study in the Behavioral Sciences at Stanford University (2015-present). In addition, Mr. Lacy served as Senior Adviser (2007-2014) of Oak Hill Capital Partners, L.P. (private equity) and also served as Chief Executive Officer (2005) and Vice Chairman (2005-2006) of Sears Holdings Corporation (retail) and Chief Executive Officer and Chairman of the Board of Sears, Roebuck and Co. (retail, 2000-2005). Previously, Mr. Lacy served as Chairman (2008-2011) and a member (2006-2015) of the Board of Trustees of the National Parks Conservation Association and as a member of the Board of Directors for The Western Union Company (global money transfer, 2006-2011), The Hillman Companies, Inc. (hardware wholesalers, 2010-2014), and Earth Fare, Inc. (retail grocery, 2010-2014).

Ned C. Lautenbach (1944)

Year of Election or Appointment: 2000

Trustee

Chairman of the Independent Trustees

Mr. Lautenbach also serves as Trustee of other Fidelity® funds. Mr. Lautenbach currently serves as the Lead Director of the Eaton Corporation Board of Directors (diversified industrial, 1997-present). Mr. Lautenbach is Chairman of the Board of Directors of Artis-Naples in Naples, Florida (2012-present), a member of the Council on Foreign Relations (1994-present), and a member of the Board of Governors, State University System of Florida (2013-present). Previously, Mr. Lautenbach was a Partner/Advisory Partner at Clayton, Dubilier & Rice, LLC (private equity investment, 1998-2010), as well as a Director of Sony Corporation (2006-2007).

Joseph Mauriello (1944)

Year of Election or Appointment: 2008

Trustee

Mr. Mauriello also serves as Trustee of other Fidelity® funds. Prior to his retirement in January 2006, Mr. Mauriello served in numerous senior management positions including Deputy Chairman and Chief Operating Officer (2004-2005), and Vice Chairman of Financial Services (2002-2004) of KPMG LLP US (professional services, 1965-2005). Mr. Mauriello currently serves as a member of the Board of Directors of XL Group plc. (global insurance and re-insurance, 2006-present) and the Independent Directors Council (IDC) Governing Council (2015-present). Previously, Mr. Mauriello served as a Director of the Hamilton Funds of the Bank of New York (2006-2007) and of Arcadia Resources Inc. (health care services and products, 2007-2012).

Robert W. Selander (1950)

Year of Election or Appointment: 2011

Trustee

Mr. Selander also serves as Trustee of other Fidelity® funds. Mr. Selander serves as a Director of The Western Union Company (global money transfer, 2014-present) and a non-executive Chairman of Health Equity, Inc. (health savings custodian, 2015-present). Previously, Mr. Selander served as a Member of the Advisory Board of certain Fidelity® funds (2011), and Executive Vice Chairman (2010), Chief Executive Officer (2009-2010), and President and Chief Executive Officer (1997-2009) of Mastercard, Inc.

Cornelia M. Small (1944)

Year of Election or Appointment: 2005

Trustee

Ms. Small also serves as Trustee of other Fidelity® funds. Ms. Small is a member of the Board of Directors (2009-present) and Chair of the Investment Committee (2010-present) of the Teagle Foundation. Ms. Small also serves on the Investment Committee of the Berkshire Taconic Community Foundation (2008-present). Previously, Ms. Small served as Chairperson (2002-2008) and a member of the Investment Committee and Chairperson (2008-2012) and a member of the Board of Trustees of Smith College. In addition, Ms. Small served as Chief Investment Officer, Director of Global Equity Investments, and a member of the Board of Directors of Scudder, Stevens & Clark and Scudder Kemper Investments.

William S. Stavropoulos (1939)

Year of Election or Appointment: 2002

Trustee

Vice Chairman of the Independent Trustees

Mr. Stavropoulos also serves as Trustee of other Fidelity® funds. Mr. Stavropoulos serves as President and Founder of the Michigan Baseball Foundation, the Great Lakes Loons (2007-present). Mr. Stavropoulos is Chairman Emeritus of the Board of Directors of The Dow Chemical Company, where he previously served in numerous senior management positions, including President, CEO (1995-2000; 2002-2004), Chairman of the Executive Committee (2000-2006), and as a member of the Board of Directors (1990-2006). Currently, Mr. Stavropoulos is Chairman of the Board of Directors of Univar Inc. (global distributor of commodity and specialty chemicals), a Director of Teradata Corporation (data warehousing and technology solutions), and Maersk Inc. (industrial conglomerate), and a member of the Advisory Board for Metalmark Capital LLC (private equity investment, 2005-present). Mr. Stavropoulos is an operating advisor to Clayton, Dubilier & Rice, LLC (private equity investment). In addition, Mr. Stavropoulos is a member of the University of Notre Dame Advisory Council for the College of Science, a Trustee of the Rollin L. Gerstacker Foundation, and a Director of the Naples Philharmonic Center for the Arts. Previously, Mr. Stavropoulos served as a Director of Chemical Financial Corporation (bank holding company, 1993-2012) and Tyco International, Ltd. (multinational manufacturing and services, 2007-2012).

David M. Thomas (1949)

Year of Election or Appointment: 2008

Trustee

Mr. Thomas also serves as Trustee of other Fidelity® funds. Mr. Thomas serves as Non-Executive Chairman of the Board of Directors of Fortune Brands Home and Security (home and security products, 2011-present), as a member of the Board of Directors (2004-present) and Presiding Director (2013-present) of Interpublic Group of Companies, Inc. (marketing communication), and as a member of the Board of Trustees of the University of Florida (2013-present). Previously, Mr. Thomas served as Executive Chairman (2005-2006) and Chairman and Chief Executive Officer (2000-2005) of IMS Health, Inc. (pharmaceutical and healthcare information solutions), and a Director of Fortune Brands, Inc. (consumer products, 2000-2011).

 + The information includes the Trustee's principal occupation during the last five years and other information relating to the experience, attributes, and skills relevant to the Trustee's qualifications to serve as a Trustee, which led to the conclusion that the Trustee should serve as a Trustee for the fund. 

Advisory Board Members and Officers:

Correspondence intended for an officer or Peter S. Lynch may be sent to Fidelity Investments, 245 Summer Street, Boston, Massachusetts 02210.  Officers appear below in alphabetical order. 

Name, Year of Birth; Principal Occupation

Peter S. Lynch (1944)

Year of Election or Appointment: 2003

Member of the Advisory Board

Mr. Lynch also serves as Member of the Advisory Board of other Fidelity® funds. Mr. Lynch is Vice Chairman and a Director of FMR (investment adviser firm) and FMR Co., Inc. (investment adviser firm). In addition, Mr. Lynch serves as a Trustee of Boston College and as the Chairman of the Inner-City Scholarship Fund. Previously, Mr. Lynch served on the Special Olympics International Board of Directors (1997-2006).

Marc R. Bryant (1966)

Year of Election or Appointment: 2015

Secretary and Chief Legal Officer (CLO)

Mr. Bryant also serves as Secretary and CLO of other funds. Mr. Bryant serves as CLO, Secretary, and Senior Vice President of Fidelity Management & Research Company (investment adviser firm, 2015-present) and FMR Co., Inc. (investment adviser firm, 2015-present); Secretary of Fidelity SelectCo, LLC (investment adviser firm, 2015-present) and Fidelity Investments Money Management, Inc. (investment adviser firm, 2015-present); and CLO of Fidelity Management & Research (Hong Kong) Limited and FMR Investment Management (U.K.) Limited (investment adviser firms, 2015-present) and Fidelity Management & Research (Japan) Limited (investment adviser firm, 2016-present). He is Senior Vice President and Deputy General Counsel of FMR LLC (diversified financial services company). Previously, Mr. Bryant served as Secretary and CLO of Fidelity Rutland Square Trust II (2010-2014) and Assistant Secretary of Fidelity's Fixed Income and Asset Allocation Funds (2013-2015). Prior to joining Fidelity Investments, Mr. Bryant served as a Senior Vice President and the Head of Global Retail Legal for AllianceBernstein L.P. (2006-2010), and as the General Counsel for ProFund Advisors LLC (2001-2006).

William C. Coffey (1969)

Year of Election or Appointment: 2009

Assistant Secretary

Mr. Coffey also serves as Assistant Secretary of other funds. He is Senior Vice President and Deputy General Counsel of FMR LLC (diversified financial services company, 2010-present), and is an employee of Fidelity Investments. Previously, Mr. Coffey served as Vice President and Associate General Counsel of FMR LLC (2005-2009).

Jeffrey S. Christian (1961)

Year of Election or Appointment: 2016

Assistant Treasurer

Mr. Christian also serves as Assistant Treasurer of other funds. Mr. Christian is an employee of Fidelity Investments (2003-present).

Jonathan Davis (1968)

Year of Election or Appointment: 2010

Assistant Treasurer

Mr. Davis also serves as Assistant Treasurer of other funds, and is an employee of Fidelity Investments. Previously, Mr. Davis served as Vice President and Associate General Counsel of FMR LLC (diversified financial services company, 2003-2010).

Adrien E. Deberghes (1967)

Year of Election or Appointment: 2016

Assistant Treasurer

Mr. Deberghes also serves as an officer of other funds. He is an employee of Fidelity Investments (2008-present). Prior to joining Fidelity Investments, Mr. Deberghes was Senior Vice President of Mutual Fund Administration at State Street Corporation (2007-2008), Senior Director of Mutual Fund Administration at Investors Bank & Trust (2005-2007), and Director of Finance for Dunkin' Brands (2000-2005). Previously, Mr. Deberghes served in other fund officer roles.

Stephanie J. Dorsey (1969)

Year of Election or Appointment: 2010

Assistant Treasurer

Ms. Dorsey also serves as an officer of other funds. She is an employee of Fidelity Investments (2008-present) and has served in other fund officer roles. Prior to joining Fidelity Investments, Ms. Dorsey served as Treasurer (2004-2008) of the JPMorgan Mutual Funds and Vice President (2004-2008) of JPMorgan Chase Bank.

Howard J. Galligan III (1966)

Year of Election or Appointment: 2014

Chief Financial Officer

Mr. Galligan also serves as Chief Financial Officer of other funds. Mr. Galligan serves as President of Fidelity Pricing and Cash Management Services (FPCMS) (2014-present) and as a Director of Strategic Advisers, Inc. (investment adviser firm, 2008-present). Previously, Mr. Galligan served as Chief Administrative Officer of Asset Management (2011-2014) and Chief Operating Officer and Senior Vice President of Investment Support for Strategic Advisers, Inc. (2003-2011).

Scott C. Goebel (1968)

Year of Election or Appointment: 2015

Vice President

Mr. Goebel serves as Vice President of other funds and is an employee of Fidelity Investments (2001-present). Previously, Mr. Goebel served as Secretary of Fidelity SelectCo, LLC (investment adviser firm, 2013-2015), Fidelity Investments Money Management, Inc. (FIMM) (investment adviser firm, 2010-2015), and Fidelity Research and Analysis Company (FRAC) (investment adviser firm, 2010-2015); General Counsel, Secretary, and Senior Vice President of Fidelity Management & Research Company (investment adviser firm, 2008-2015) and FMR Co., Inc. (investment adviser firm, 2008-2015); Assistant Secretary of Fidelity Management & Research (Japan) Limited (investment adviser firm, 2008-2015) and Fidelity Management & Research (U.K.) Inc. (investment adviser firm, 2008-2015); Chief Legal Officer (CLO) of Fidelity Management & Research (Hong Kong) Limited (investment adviser firm, 2008-2015); Secretary and CLO of certain Fidelity® funds (2008-2015); Assistant Secretary of FIMM (2008-2010), FRAC (2008-2010), and certain funds (2007-2008); and as Vice President and Secretary of Fidelity Distributors Corporation (FDC) (2005-2007).

Brian B. Hogan (1964)

Year of Election or Appointment: 2009

Vice President

Mr. Hogan also serves as Trustee or Vice President of other funds. Mr. Hogan serves as a Director of FMR Investment Management (U.K.) Limited (investment adviser firm, 2015-present) and Fidelity SelectCo, LLC (investment adviser firm, 2014-present) and President of the Equity Division of FMR (investment adviser firm, 2009-present). Previously, Mr. Hogan served as Senior Vice President, Equity Research of FMR (2006-2009) and as a portfolio manager.  Mr. Brian B. Hogan is not related to Mr. Colm A. Hogan. 

Colm A. Hogan (1973)

Year of Election or Appointment: 2016

Deputy Treasurer

Mr. Hogan also serves as an officer of other funds. Mr. Hogan is an employee of Fidelity Investments (2005-present).  Mr. Colm A. Hogan is not related to Mr. Brian B. Hogan. 

Chris Maher (1972)

Year of Election or Appointment: 2013

Assistant Treasurer

Mr. Maher serves as Assistant Treasurer of other funds. Mr. Maher is Vice President of Valuation Oversight and is an employee of Fidelity Investments. Previously, Mr. Maher served as Vice President of Asset Management Compliance (2013), Vice President of the Program Management Group of FMR (investment adviser firm, 2010-2013), and Vice President of Valuation Oversight (2008-2010).

John F. Papandrea (1972)

Year of Election or Appointment: 2016

Anti-Money Laundering (AML) Officer

Mr. Papandrea also serves as AML Officer of other funds. Mr. Papandrea is Vice President of FMR LLC (diversified financial services company, 2008-present) and is an employee of Fidelity Investments (2005-present).

Melissa M. Reilly (1971)

Year of Election or Appointment: 2014

Vice President of certain Equity Funds

Ms. Reilly also serves as Vice President of other funds. Ms. Reilly is an employee of Fidelity Investments (2004-present).

Kenneth B. Robins (1969)

Year of Election or Appointment: 2016

Chief Compliance Officer

Mr. Robins also serves as an officer of other funds. Mr. Robins serves as Executive Vice President of Fidelity Investments Money Management, Inc. (FIMM) (investment adviser firm, 2013-present) and is an employee of Fidelity Investments (2004-present). Previously, Mr. Robins served in other fund officer roles.

Stacie M. Smith (1974)

Year of Election or Appointment: 2016

President and Treasurer

Ms. Smith also serves as an officer of other funds. She is an employee of Fidelity Investments (2009-present) and has served in other fund officer roles. Prior to joining Fidelity Investments, Ms. Smith served as Senior Audit Manager of Ernst & Young LLP (1996-2009). Previously, Ms. Smith served as Deputy Treasurer of certain Fidelity® funds (2013-2016).

Renee Stagnone (1975)

Year of Election or Appointment: 2016

Assistant Treasurer

Ms. Stagnone also serves as an officer of other funds. Ms. Stagnone is an employee of Fidelity Investments (1997-present). Previously, Ms. Stagnone served as Deputy Treasurer of certain Fidelity® funds (2013-2016).

Shareholder Expense Example

As a shareholder of the Fund, you incur two types of costs: (1) transaction costs, and (2) ongoing costs, including management fees and other Fund expenses. This Example is intended to help you understand your ongoing costs (in dollars) of investing in the Fund and to compare these costs with the ongoing costs of investing in other mutual funds.

The Example is based on an investment of $1,000 invested at the beginning of the period and held for the entire period (November 1, 2015 to April 30, 2016).

Actual Expenses

The first line of the accompanying table provides information about actual account values and actual expenses. You may use the information in this line, together with the amount you invested, to estimate the expenses that you paid over the period. Simply divide your account value by $1,000.00 (for example, an $8,600 account value divided by $1,000.00 = 8.6), then multiply the result by the number in the first line under the heading entitled "Expenses Paid During Period" to estimate the expenses you paid on your account during this period. A small balance maintenance fee of $12.00 that is charged once a year may apply for certain accounts with a value of less than $2,000. This fee is not included in the table below. If it was, the estimate of expenses you paid during the period would be higher, and your ending account value lower, by this amount. In addition, the Fund, as a shareholder in the underlying Fidelity Central Funds, will indirectly bear its pro-rata share of the fees and expenses incurred by the underlying Fidelity Central Funds. These fees and expenses are not included in the Fund's annualized expense ratio used to calculate the expense estimate in the table below.

Hypothetical Example for Comparison Purposes

The second line of the accompanying table provides information about hypothetical account values and hypothetical expenses based on the Fund's actual expense ratio and an assumed rate of return of 5% per year before expenses, which is not the Fund's actual return. The hypothetical account values and expenses may not be used to estimate the actual ending account balance or expenses you paid for the period. You may use this information to compare the ongoing costs of investing in the Fund and other funds. To do so, compare this 5% hypothetical example with the 5% hypothetical examples that appear in the shareholder reports of the other funds. A small balance maintenance fee of $12.00 that is charged once a year may apply for certain accounts with a value of less than $2,000. This fee is not included in the table below. If it was, the estimate of expenses you paid during the period would be higher, and your ending account value lower, by this amount. In addition, the Fund, as a shareholder in the underlying Fidelity Central Funds, will indirectly bear its pro-rata share of the fees and expenses incurred by the underlying Fidelity Central Funds. These fees and expenses are not included in the Fund's annualized expense ratio used to calculate the expense estimate in the table below.

Please note that the expenses shown in the table are meant to highlight your ongoing costs only and do not reflect any transaction costs. Therefore, the second line of the table is useful in comparing ongoing costs only, and will not help you determine the relative total costs of owning different funds.

 Annualized Expense Ratio-A Beginning
Account Value
November 1, 2015 
Ending
Account Value
April 30, 2016 
Expenses Paid
During Period-B
November 1, 2015
to April 30, 2016 
Actual 1.08% $1,000.00 $990.70 $5.35 
Hypothetical-C  $1,000.00 $1,019.49 $5.42 

 A Annualized expense ratio reflects expenses net of applicable fee waivers.

 B Expenses are equal to the Fund's annualized expense ratio, multiplied by the average account value over the period, multiplied by 182/366 (to reflect the one-half year period).

 C 5% return per year before expenses


Distributions (Unaudited)

The fund designates 100% of the dividends distributed during the fiscal year as qualifying for the dividends–received deduction for corporate shareholders.

The fund designates 100% of the dividends distributed in June and December 2015, during the fiscal year as amounts which may be taken into account as a dividend for the purposes of the maximum rate under section 1(h)(11) of the Internal Revenue Code.

The fund will notify shareholders in January 2017 of amounts for use in preparing 2016 income tax returns.





Fidelity Investments

Corporate Headquarters

245 Summer St.

Boston, MA 02210

www.fidelity.com

EDO-ANN-0616
1.9585357.102


Fidelity® Small Cap Discovery Fund



Annual Report

April 30, 2016




Fidelity Investments


Contents

Performance

Management's Discussion of Fund Performance

Investment Summary

Investments

Financial Statements

Notes to Financial Statements

Report of Independent Registered Public Accounting Firm

Trustees and Officers

Shareholder Expense Example

Distributions


To view a fund's proxy voting guidelines and proxy voting record for the 12-month period ended June 30, visit http://www.fidelity.com/proxyvotingresults or visit the Securities and Exchange Commission's (SEC) web site at http://www.sec.gov.

You may also call 1-800-544-8544 to request a free copy of the proxy voting guidelines.

Standard & Poor's, S&P and S&P 500 are registered service marks of The McGraw-Hill Companies, Inc. and have been licensed for use by Fidelity Distributors Corporation.

Other third-party marks appearing herein are the property of their respective owners.

All other marks appearing herein are registered or unregistered trademarks or service marks of FMR LLC or an affiliated company. © 2016 FMR LLC. All rights reserved.



This report and the financial statements contained herein are submitted for the general information of the shareholders of the Fund. This report is not authorized for distribution to prospective investors in the Fund unless preceded or accompanied by an effective prospectus.

A fund files its complete schedule of portfolio holdings with the SEC for the first and third quarters of each fiscal year on Form N-Q. Forms N-Q are available on the SEC’s web site at http://www.sec.gov. A fund's Forms N-Q may be reviewed and copied at the SEC’s Public Reference Room in Washington, DC. Information regarding the operation of the SEC's Public Reference Room may be obtained by calling 1-800-SEC-0330.

For a complete list of a fund's portfolio holdings, view the most recent holdings listing, semiannual report, or annual report on Fidelity's web site at http://www.fidelity.com, http://www.advisor.fidelity.com, or http://www.401k.com, as applicable.

NOT FDIC INSURED •MAY LOSE VALUE •NO BANK GUARANTEE

Neither the Fund nor Fidelity Distributors Corporation is a bank.



Performance: The Bottom Line

Average annual total return reflects the change in the value of an investment, assuming reinvestment of distributions from dividend income and capital gains (the profits earned upon the sale of securities that have grown in value, if any) and assuming a constant rate of performance each year. The hypothetical investment and the average annual total returns do not reflect the deduction of taxes that a shareholder would pay on fund distributions or the redemption of fund shares. During periods of reimbursement by Fidelity, a fund’s total return will be greater than it would be had the reimbursement not occurred. How a fund did yesterday is no guarantee of how it will do tomorrow.

Average Annual Total Returns

For the periods ended April 30, 2016 Past 1 year Past 5 years Past 10 years 
Fidelity® Small Cap Discovery Fund (2.94)% 10.32% 9.76% 

$10,000 Over 10 Years

Let's say hypothetically that $10,000 was invested in Fidelity® Small Cap Discovery Fund on April 30, 2006.

The chart shows how the value of your investment would have changed, and also shows how the Russell 2000® Index performed over the same period.


Period Ending Values

$25,379Fidelity® Small Cap Discovery Fund

$16,958Russell 2000® Index

Management's Discussion of Fund Performance

Market Recap:  The S&P 500® index gained 1.21% for the 12 months ending April 30, 2016. Largely range-bound until mid-August, U.S. stocks suffered a steep, late-summer decline on concern about an economic slowdown in China. The market recovered in October, lifted by the U.S. Federal Reserve’s decision to delay raising near-term interest rates until mid-December, as well as a rate cut in China and economic stimulus in Europe. But continued oil-price weakness and U.S.-dollar strength pushed the S&P 500® to its worst January since 2009, followed by a volatile but ultimately flattish February, then a sharp rebound in March driven by U.S. jobs gains and perceived softening in the Fed’s rate-tightening posture. April brought minimal change. For the full period, growth-oriented and larger-cap stocks fared better overall than value and smaller-cap complements. Performance was split, as five of 10 S&P 500® sectors gained ground, with a wide gap separating leaders from laggards. Investor demand for more-stable and higher-yielding investments boosted traditionally defensive, dividend-rich groups such as utilities (+14%), telecommunication services (+10%) and consumer staples (+11%) – the latter also buoyed by rising wages and low inflation. Meanwhile, energy (-14%) foundered amid commodity weakness that also hurt materials (-4%).

Comments from Interim Portfolio Manager Derek Janssen:  For the 12 months ending April 30, 2016, the fund returned –2.94%, significantly outpacing the -5.94% return of the benchmark Russell 2000® Index. On a relative basis, stock picking was extremely strong this period, especially in the health care and information technology sectors, and also to a lesser extent in consumer staples. In contrast, security selection in financials and telecommunication services hampered results. On an individual basis, the fund benefited from technology resellers Ingram Micro – which was not in the index – and Tech Data. Coming into the period, both companies were being priced as if they would create no or even negative value for shareholders over time – a view I did not share. Both stocks rose off low valuations this period, while Ingram's share price jumped in February when the company agreed to be acquired. Other relative contributors this period included food and consumer products company Post Holdings and AmSurg, which operates ambulatory surgical centers. On the negative side, asset manager Waddell & Reed returned -56%, as the out-of-benchmark holding faced big challenges including the departure of several key portfolio managers and new federal regulations that I thought threatened to weigh on the firm's future profits. I ultimately reduced the fund's stake prior to period end. In the energy sector, Tidewater and out-of-benchmark holding Superior Energy Services also detracted.

The views expressed above reflect those of the portfolio manager(s) only through the end of the period as stated on the cover of this report and do not necessarily represent the views of Fidelity or any other person in the Fidelity organization. Any such views are subject to change at any time based upon market or other conditions and Fidelity disclaims any responsibility to update such views. These views may not be relied on as investment advice and, because investment decisions for a Fidelity fund are based on numerous factors, may not be relied on as an indication of trading intent on behalf of any Fidelity fund.

Investment Summary (Unaudited)

Top Ten Stocks as of April 30, 2016

 % of fund's net assets % of fund's net assets 6 months ago 
WESCO International, Inc. 3.2 2.6 
Cullen/Frost Bankers, Inc. 3.0 0.0 
Post Holdings, Inc. 3.0 2.7 
Federated Investors, Inc. Class B (non-vtg.) 3.0 2.7 
Ingram Micro, Inc. Class A 2.9 3.2 
TCF Financial Corp. 2.9 3.0 
AmSurg Corp. 2.9 2.5 
EnerSys 2.9 2.8 
Tech Data Corp. 2.7 3.3 
Aarons, Inc. Class A 2.7 2.1 
 29.2  

Top Five Market Sectors as of April 30, 2016

 % of fund's net assets % of fund's net assets 6 months ago 
Financials 23.7 24.0 
Information Technology 17.3 22.0 
Industrials 16.2 12.4 
Health Care 14.0 15.8 
Consumer Discretionary 13.1 12.6 

Asset Allocation (% of fund's net assets)

As of April 30, 2016 * 
   Stocks 99.6% 
   Short-Term Investments and Net Other Assets (Liabilities) 0.4% 


 * Foreign investments - 4.2%


As of October 31, 2015 * 
   Stocks 98.6% 
   Short-Term Investments and Net Other Assets (Liabilities) 1.4% 


 * Foreign investments - 3.3%


Percentages shown as 0.0% may reflect amounts less than 0.05%. 

Investments April 30, 2016

Showing Percentage of Net Assets

Common Stocks - 99.6%   
 Shares Value 
CONSUMER DISCRETIONARY - 13.1%   
Household Durables - 2.3%   
KB Home (a) 4,500,000 $61,065,000 
Meritage Homes Corp. (b) 1,900,080 64,659,722 
  125,724,722 
Leisure Products - 2.5%   
Brunswick Corp. 2,800,000 134,484,000 
Multiline Retail - 1.6%   
Dillard's, Inc. Class A 1,200,000 84,540,000 
Specialty Retail - 6.7%   
Aarons, Inc. Class A (c) 5,400,000 141,534,000 
Finish Line, Inc. Class A (c) 3,225,000 63,693,750 
Genesco, Inc. (b)(c) 1,697,300 117,419,214 
Rent-A-Center, Inc. 2,250,000 33,075,000 
  355,721,964 
TOTAL CONSUMER DISCRETIONARY  700,470,686 
CONSUMER STAPLES - 3.0%   
Food Products - 3.0%   
Post Holdings, Inc. (b) 2,200,000 158,048,000 
ENERGY - 5.5%   
Energy Equipment & Services - 5.5%   
Oil States International, Inc. (b) 1,911,185 66,203,448 
ShawCor Ltd. Class A 3,000,000 81,055,232 
Superior Energy Services, Inc. 6,346,966 107,009,847 
Tidewater, Inc. (c) 4,675,000 40,953,000 
  295,221,527 
FINANCIALS - 23.7%   
Banks - 13.7%   
Associated Banc-Corp. 5,297,400 96,624,576 
Cathay General Bancorp 2,450,000 74,774,000 
Cullen/Frost Bankers, Inc. (a) 2,500,000 159,975,000 
First Citizen Bancshares, Inc. 390,951 99,692,505 
First Citizen Bancshares, Inc. Class A (b) 200,000 51,000,000 
Hilltop Holdings, Inc. (b) 1,985,968 39,441,324 
PacWest Bancorp 1,350,000 53,973,000 
TCF Financial Corp. (c) 11,500,000 156,860,000 
  732,340,405 
Capital Markets - 3.9%   
Federated Investors, Inc. Class B (non-vtg.) 5,000,000 158,000,000 
Waddell & Reed Financial, Inc. Class A 2,336,986 47,534,295 
  205,534,295 
Insurance - 1.0%   
Amerisafe, Inc. (c) 1,000,000 53,880,000 
Real Estate Investment Trusts - 2.9%   
Franklin Street Properties Corp. 2,700,000 28,674,000 
Store Capital Corp. 1,202,497 30,868,098 
The GEO Group, Inc. 3,000,000 96,090,000 
  155,632,098 
Thrifts & Mortgage Finance - 2.2%   
Washington Federal, Inc. (c) 4,720,755 114,667,139 
TOTAL FINANCIALS  1,262,053,937 
HEALTH CARE - 14.0%   
Health Care Equipment & Supplies - 3.5%   
Hill-Rom Holdings, Inc. 1,800,000 87,030,000 
Integra LifeSciences Holdings Corp. (b) 1,400,000 99,148,000 
  186,178,000 
Health Care Providers & Services - 8.7%   
AmSurg Corp. (b) 1,900,000 153,862,000 
Chemed Corp. 350,000 45,423,000 
Owens & Minor, Inc. 2,500,000 90,975,000 
Team Health Holdings, Inc. (b) 3,000,000 125,490,000 
VCA, Inc. (b) 750,000 47,227,500 
  462,977,500 
Pharmaceuticals - 1.8%   
Innoviva, Inc. (a)(c) 7,661,928 94,548,192 
TOTAL HEALTH CARE  743,703,692 
INDUSTRIALS - 16.2%   
Commercial Services & Supplies - 2.5%   
Essendant, Inc. 1,495,300 46,040,287 
HNI Corp. 2,050,226 89,635,881 
  135,676,168 
Electrical Equipment - 3.6%   
EnerSys (c) 2,600,000 151,762,000 
Powell Industries, Inc. (c) 1,200,000 37,344,000 
  189,106,000 
Machinery - 1.7%   
Columbus McKinnon Corp. (NY Shares) 498,432 8,229,112 
Hillenbrand, Inc. 1,650,000 50,011,500 
Mueller Industries, Inc. 1,000,000 31,560,000 
  89,800,612 
Professional Services - 2.3%   
FTI Consulting, Inc. (b)(c) 3,000,000 120,900,000 
Road & Rail - 2.3%   
Genesee & Wyoming, Inc. Class A (b) 622,388 40,523,683 
Swift Transporation Co. (a)(b) 5,075,000 84,346,500 
  124,870,183 
Trading Companies & Distributors - 3.8%   
Diploma PLC 3,000,000 32,064,937 
WESCO International, Inc. (a)(b)(c) 2,897,470 170,342,263 
  202,407,200 
TOTAL INDUSTRIALS  862,760,163 
INFORMATION TECHNOLOGY - 17.3%   
Electronic Equipment & Components - 7.2%   
Ingram Micro, Inc. Class A 4,500,000 157,275,000 
SYNNEX Corp. 1,012,681 83,617,070 
Tech Data Corp. (b)(c) 2,100,000 144,249,000 
  385,141,070 
Internet Software & Services - 4.7%   
Blucora, Inc. (b) 1,647,048 13,192,854 
Cimpress NV (a)(b) 1,250,000 109,837,500 
j2 Global, Inc. 2,000,000 127,040,000 
  250,070,354 
IT Services - 4.1%   
Booz Allen Hamilton Holding Corp. Class A 3,500,000 96,495,000 
CACI International, Inc. Class A (b)(c) 1,300,000 124,995,000 
  221,490,000 
Software - 1.3%   
SS&C Technologies Holdings, Inc. 1,100,000 67,265,000 
TOTAL INFORMATION TECHNOLOGY  923,966,424 
MATERIALS - 5.9%   
Containers & Packaging - 1.6%   
Silgan Holdings, Inc. 1,725,000 87,526,500 
Metals & Mining - 4.3%   
Carpenter Technology Corp. (a)(c) 3,745,924 132,643,169 
Compass Minerals International, Inc. 700,000 52,472,000 
Haynes International, Inc. (c) 1,100,000 41,283,000 
  226,398,169 
TOTAL MATERIALS  313,924,669 
UTILITIES - 0.9%   
Electric Utilities - 0.9%   
Portland General Electric Co. 1,200,000 47,664,000 
TOTAL COMMON STOCKS   
(Cost $4,096,523,235)  5,307,813,098 
Money Market Funds - 5.1%   
Fidelity Cash Central Fund, 0.38% (d) 29,955,787 29,955,787 
Fidelity Securities Lending Cash Central Fund, 0.42% (d)(e) 242,102,031 242,102,031 
TOTAL MONEY MARKET FUNDS   
(Cost $272,057,818)  272,057,818 
TOTAL INVESTMENT PORTFOLIO - 104.7%   
(Cost $4,368,581,053)  5,579,870,916 
NET OTHER ASSETS (LIABILITIES) - (4.7)%  (249,055,345) 
NET ASSETS - 100%  $5,330,815,571 

Legend

 (a) Security or a portion of the security is on loan at period end.

 (b) Non-income producing

 (c) Affiliated company

 (d) Affiliated fund that is generally available only to investment companies and other accounts managed by Fidelity Investments. The rate quoted is the annualized seven-day yield of the fund at period end. A complete unaudited listing of the fund's holdings as of its most recent quarter end is available upon request. In addition, each Fidelity Central Fund's financial statements, which are not covered by the Fund's Report of Independent Registered Public Accounting Firm, are available on the SEC's website or upon request.

 (e) Investment made with cash collateral received from securities on loan.


Affiliated Central Funds

Information regarding fiscal year to date income earned by the Fund from investments in Fidelity Central Funds is as follows:

Fund Income earned 
Fidelity Cash Central Fund $187,195 
Fidelity Securities Lending Cash Central Fund 4,403,817 
Total $4,591,012 

Other Affiliated Issuers

An affiliated company is a company in which the Fund has ownership of at least 5% of the voting securities. Fiscal year to date transactions with companies which are or were affiliates are as follows:

Affiliate Value, beginning of period Purchases Sales Proceeds Dividend Income Value, end of period 
Aarons, Inc. Class A $190,220,988 $27,317,918 $48,009,272 $500,000 $141,534,000 
Amerisafe, Inc. 52,420,400 -- 8,576,418 3,678,000 53,880,000 
Blucora, Inc. 28,069,800 -- 3,438,590 -- -- 
CACI International, Inc. Class A 163,244,000 -- 52,264,250 -- 124,995,000 
Carpenter Technology Corp. 77,850,000 50,296,520 -- 2,229,668 132,643,169 
Chemed Corp. 121,012,500 -- 95,435,005 796,605 -- 
Columbus McKinnon Corp. (NY Shares) 47,423,200 -- 19,881,571 269,912 -- 
EnerSys 183,330,000 -- 6,492,937 1,837,500 151,762,000 
Finish Line, Inc. Class A -- 55,646,482 -- 322,500 63,693,750 
First Citizen Bancshares, Inc. Class A 48,068,000 -- -- 240,000 -- 
FTI Consulting, Inc. 164,440,000 -- 34,159,539 -- 120,900,000 
Genesco, Inc. 114,903,000 -- 178,516 -- 117,419,214 
GrafTech International Ltd. 55,646,211 -- 57,646,020 -- -- 
Haynes International, Inc. 48,917,000 -- -- 968,000 41,283,000 
Innoviva, Inc. 81,729,099 35,754,498 2,966,069 3,122,059 94,548,192 
Integra LifeSciences Holdings Corp. 135,194,000 -- 57,193,156 -- -- 
Intelsat SA 73,022,000 -- 9,303,915 -- -- 
j2 Global, Inc. 180,362,000 11,565,189 59,495,365 2,857,500 -- 
Owens & Minor, Inc. 107,904,000 -- 26,596,595 3,061,500 -- 
Powell Industries, Inc. 39,828,000 -- -- 1,248,000 37,344,000 
QuinStreet, Inc. 21,720,000 -- 20,293,304 -- -- 
Rent-A-Center, Inc. 133,200,000 15,072,042 35,313,652 3,612,000 -- 
Rouse Properties, Inc. 59,398,000 -- 61,325,728 1,836,000 -- 
RTI International Metals, Inc. 79,065,000 -- 15,333,147 -- -- 
TCF Financial Corp. 172,260,000 6,770,886 1,532,797 2,780,000 156,860,000 
Tech Data Corp. 177,565,500 -- 72,074,691 -- 144,249,000 
Tidewater, Inc. 83,070,000 41,405,618 -- 3,462,500 40,953,000 
UIL Holdings Corp. 144,652,000 -- 136,875,910 3,369,600 -- 
Vera Bradley, Inc. 26,607,326 22,567,899 51,328,740 -- -- 
Waddell & Reed Financial, Inc. Class A 157,824,000 35,065,329 44,890,275 5,839,027 -- 
Washington Federal, Inc. 109,116,720 -- 7,353,850 3,254,580 114,667,139 
WESCO International, Inc. 115,424,000 77,398,675 -- -- 170,342,263 
Total $3,193,486,744 $378,861,056 $927,959,312 $45,284,951 $1,707,073,727 

Investment Valuation

All investments are categorized as Level 1 under the Fair Value Hierarchy. The inputs or methodology used for valuing securities may not be an indication of the risk associated with investing in those securities. For more information on valuation inputs please refer to the Investment Valuation section in the accompanying Notes to Financial Statements.

See accompanying notes which are an integral part of the financial statements.


Financial Statements

Statement of Assets and Liabilities

  April 30, 2016 
Assets   
Investment in securities, at value (including securities loaned of $235,687,011) — See accompanying schedule:
Unaffiliated issuers (cost $2,543,622,239) 
$3,600,739,371  
Fidelity Central Funds (cost $272,057,818) 272,057,818  
Other affiliated issuers (cost $1,552,900,996) 1,707,073,727  
Total Investments (cost $4,368,581,053)  $5,579,870,916 
Receivable for investments sold  132,473 
Receivable for fund shares sold  4,128,396 
Dividends receivable  4,957,186 
Distributions receivable from Fidelity Central Funds  168,667 
Prepaid expenses  4,584 
Other receivables  38,892 
Total assets  5,589,301,114 
Liabilities   
Payable for fund shares redeemed $12,078,729  
Accrued management fee 3,374,638  
Other affiliated payables 874,467  
Other payables and accrued expenses 55,678  
Collateral on securities loaned, at value 242,102,031  
Total liabilities  258,485,543 
Net Assets  $5,330,815,571 
Net Assets consist of:   
Paid in capital  $4,122,817,506 
Accumulated undistributed net realized gain (loss) on investments and foreign currency transactions  (3,291,798) 
Net unrealized appreciation (depreciation) on investments  1,211,289,863 
Net Assets, for 191,676,508 shares outstanding  $5,330,815,571 
Net Asset Value, offering price and redemption price per share ($5,330,815,571 ÷ 191,676,508 shares)  $27.81 

See accompanying notes which are an integral part of the financial statements.


Statement of Operations

  Year ended April 30, 2016 
Investment Income   
Dividends (including $45,284,951 earned from other affiliated issuers)  $80,058,945 
Income from Fidelity Central Funds (including $4,403,817 from security lending)  4,591,012 
Total income  84,649,957 
Expenses   
Management fee   
Basic fee $38,413,484  
Performance adjustment 5,989,364  
Transfer agent fees 9,820,729  
Accounting and security lending fees 1,142,297  
Custodian fees and expenses 73,517  
Independent trustees' compensation 24,824  
Registration fees 52,737  
Audit 61,766  
Legal 13,890  
Miscellaneous 40,352  
Total expenses before reductions 55,632,960  
Expense reductions (316,145) 55,316,815 
Net investment income (loss)  29,333,142 
Realized and Unrealized Gain (Loss)   
Net realized gain (loss) on:   
Investment securities:   
Unaffiliated issuers 205,552,210  
Other affiliated issuers (120,924,924)  
Foreign currency transactions (31,325)  
Total net realized gain (loss)  84,595,961 
Change in net unrealized appreciation (depreciation) on:
Investment securities 
(307,147,011)  
Assets and liabilities in foreign currencies 186  
Total change in net unrealized appreciation (depreciation)  (307,146,825) 
Net gain (loss)  (222,550,864) 
Net increase (decrease) in net assets resulting from operations  $(193,217,722) 

See accompanying notes which are an integral part of the financial statements.


Statement of Changes in Net Assets

 Year ended April 30, 2016 Year ended April 30, 2015 
Increase (Decrease) in Net Assets   
Operations   
Net investment income (loss) $29,333,142 $22,360,445 
Net realized gain (loss) 84,595,961 666,771,014 
Change in net unrealized appreciation (depreciation) (307,146,825) (77,566,555) 
Net increase (decrease) in net assets resulting from operations (193,217,722) 611,564,904 
Distributions to shareholders from net investment income (29,347,008) (16,526,639) 
Distributions to shareholders from net realized gain (357,140,838) (633,053,711) 
Total distributions (386,487,846) (649,580,350) 
Share transactions   
Proceeds from sales of shares 594,087,736 714,337,634 
Reinvestment of distributions 358,786,583 606,823,541 
Cost of shares redeemed (1,094,651,742) (1,689,340,219) 
Net increase (decrease) in net assets resulting from share transactions (141,777,423) (368,179,044) 
Redemption fees 219,477 373,398 
Total increase (decrease) in net assets (721,263,514) (405,821,092) 
Net Assets   
Beginning of period 6,052,079,085 6,457,900,177 
End of period and undistributed net investment income of $0 and $8,541,169, respectively) $5,330,815,571 $6,052,079,085 
Other Information   
Shares   
Sold 21,550,144 23,680,594 
Issued in reinvestment of distributions 12,343,775 20,219,431 
Redeemed (39,847,068) (56,145,311) 
Net increase (decrease) (5,953,149) (12,245,286) 

See accompanying notes which are an integral part of the financial statements.


Financial Highlights — Fidelity Small Cap Discovery Fund

Years ended April 30, 2016 2015 2014 2013 2012 
Selected Per–Share Data      
Net asset value, beginning of period $30.62 $30.77 $27.46 $22.37 $22.78 
Income from Investment Operations      
Net investment income (loss)A .15 .11 .05 .25 (.02) 
Net realized and unrealized gain (loss) (.99) 3.00 5.10 5.55 .11 
Total from investment operations (.84) 3.11 5.15 5.80 .09 
Distributions from net investment income (.15) (.08) (.03) (.22) – 
Distributions from net realized gain (1.82) (3.18) (1.81) (.49) (.51) 
Total distributions (1.97) (3.26) (1.84) (.72)B (.51) 
Redemption fees added to paid in capitalA C C C .01 .01 
Net asset value, end of period $27.81 $30.62 $30.77 $27.46 $22.37 
Total ReturnD (2.94)% 10.62% 19.26% 26.69% .72% 
Ratios to Average Net AssetsE,F      
Expenses before reductions 1.01% 1.06% 1.01% 1.06% 1.07% 
Expenses net of fee waivers, if any 1.01% 1.06% 1.01% 1.06% 1.07% 
Expenses net of all reductions 1.00% 1.05% 1.01% 1.05% 1.07% 
Net investment income (loss) .53% .36% .15% 1.02% (.12)% 
Supplemental Data      
Net assets, end of period (000 omitted) $5,330,816 $6,052,079 $6,457,900 $5,651,563 $2,780,931 
Portfolio turnover rateG 25% 13% 17% 26% 20% 

 A Calculated based on average shares outstanding during the period.

 B Total distributions of $.72 per share is comprised of distributions from net investment income of $.223 and distributions from net realized gain of $.493 per share.

 C Amount represents less than $.005 per share.

 D Total returns would have been lower if certain expenses had not been reduced during the applicable periods shown.

 E Fees and expenses of any underlying Fidelity Central Funds are not included in the Fund's expense ratio. The Fund indirectly bears its proportionate share of the expenses of any underlying Fidelity Central Funds.

 F Expense ratios reflect operating expenses of the Fund. Expenses before reductions do not reflect amounts reimbursed by the investment adviser or reductions from brokerage service arrangements or reductions from other expense offset arrangements and do not represent the amount paid by the Fund during periods when reimbursements or reductions occur. Expenses net of fee waivers reflect expenses after reimbursement by the investment adviser but prior to reductions from brokerage service arrangements or other expense offset arrangements. Expenses net of all reductions represent the net expenses paid by the Fund.

 G Amount does not include the portfolio activity of any underlying Fidelity Central Funds.


See accompanying notes which are an integral part of the financial statements.


Notes to Financial Statements

For the period ended April 30, 2016

1. Organization.

Fidelity Small Cap Discovery Fund (the Fund) is a fund of Fidelity Commonwealth Trust (the Trust) and is authorized to issue an unlimited number of shares. Share transactions on the Statement of Changes in Net Assets may contain exchanges between affiliated funds. The Trust is registered under the Investment Company Act of 1940, as amended (the 1940 Act), as an open-end management investment company organized as a Massachusetts business trust. Effective after the close of business on January 31, 2013, the Fund was closed to new accounts with certain exceptions.

2. Investments in Fidelity Central Funds.

The Fund invests in Fidelity Central Funds, which are open-end investment companies generally available only to other investment companies and accounts managed by the investment adviser and its affiliates. The Fund's Schedule of Investments lists each of the Fidelity Central Funds held as of period end, if any, as an investment of the Fund, but does not include the underlying holdings of each Fidelity Central Fund. As an Investing Fund, the Fund indirectly bears its proportionate share of the expenses of the underlying Fidelity Central Funds.

The Money Market Central Funds seek preservation of capital and current income and are managed by Fidelity Investments Money Management, Inc. (FIMM), an affiliate of the investment adviser. Annualized expenses of the Money Market Central Funds as of their most recent shareholder report date are less than .005%.

A complete unaudited list of holdings for each Fidelity Central Fund is available upon request or at the Securities and Exchange Commission (the SEC) website at www.sec.gov. In addition, the financial statements of the Fidelity Central Funds, which are not covered by the Fund's Report of Independent Registered Public Accounting Firm, are available on the SEC website or upon request.

3. Significant Accounting Policies.

The financial statements have been prepared in conformity with accounting principles generally accepted in the United States of America (GAAP), which require management to make certain estimates and assumptions at the date of the financial statements. Actual results could differ from those estimates. Subsequent events, if any, through the date that the financial statements were issued have been evaluated in the preparation of the financial statements. The following summarizes the significant accounting policies of the Fund:

Investment Valuation. Investments are valued as of 4:00 p.m. Eastern time on the last calendar day of the period. The Board of Trustees (the Board) has delegated the day to day responsibility for the valuation of the Fund's investments to the Fidelity Management & Research Company (FMR) Fair Value Committee (the Committee). In accordance with valuation policies and procedures approved by the Board, the Fund attempts to obtain prices from one or more third party pricing vendors or brokers to value its investments. When current market prices, quotations or currency exchange rates are not readily available or reliable, investments will be fair valued in good faith by the Committee, in accordance with procedures adopted by the Board. Factors used in determining fair value vary by investment type and may include market or investment specific events. The frequency with which these procedures are used cannot be predicted and they may be utilized to a significant extent. The Committee oversees the Fund's valuation policies and procedures and reports to the Board on the Committee's activities and fair value determinations. The Board monitors the appropriateness of the procedures used in valuing the Fund's investments and ratifies the fair value determinations of the Committee.

The Fund categorizes the inputs to valuation techniques used to value its investments into a disclosure hierarchy consisting of three levels as shown below:

  • Level 1 – quoted prices in active markets for identical investments
  • Level 2 – other significant observable inputs (including quoted prices for similar investments, interest rates, prepayment speeds, etc.)
  • Level 3 – unobservable inputs (including the Fund's own assumptions based on the best information available)

Valuation techniques used to value the Fund's investments by major category are as follows:

Equity securities, including restricted securities, for which market quotations are readily available, are valued at the last reported sale price or official closing price as reported by a third party pricing vendor on the primary market or exchange on which they are traded and are categorized as Level 1 in the hierarchy. In the event there were no sales during the day or closing prices are not available, securities are valued at the last quoted bid price or may be valued using the last available price and are generally categorized as Level 2 in the hierarchy. For foreign equity securities, when market or security specific events arise, comparisons to the valuation of American Depositary Receipts (ADRs), futures contracts, Exchange-Traded Funds (ETFs) and certain indexes as well as quoted prices for similar securities may be used and would be categorized as Level 2 in the hierarchy. Utilizing these techniques may result in transfers between Level 1 and Level 2. For equity securities, including restricted securities, where observable inputs are limited, assumptions about market activity and risk are used and these securities may be categorized as Level 3 in the hierarchy.

Investments in open-end mutual funds, including the Fidelity Central Funds, are valued at their closing net asset value (NAV) each business day and are categorized as Level 1 in the hierarchy.

Changes in valuation techniques may result in transfers in or out of an assigned level within the disclosure hierarchy.

Foreign Currency. The Fund may use foreign currency contracts to facilitate transactions in foreign-denominated securities. Gains and losses from these transactions may arise from changes in the value of the foreign currency or if the counterparties do not perform under the contracts' terms.

Foreign-denominated assets, including investment securities, and liabilities are translated into U.S. dollars at the exchange rates at period end. Purchases and sales of investment securities, income and dividends received and expenses denominated in foreign currencies are translated into U.S. dollars at the exchange rate in effect on the transaction date.

The effects of exchange rate fluctuations on investments are included with the net realized and unrealized gain (loss) on investment securities. Other foreign currency transactions resulting in realized and unrealized gain (loss) are disclosed separately.

Investment Transactions and Income. For financial reporting purposes, the Fund's investment holdings and NAV include trades executed through the end of the last business day of the period. The NAV per share for processing shareholder transactions is calculated as of the close of business of the New York Stock Exchange (NYSE), normally 4:00 p.m. Eastern time and includes trades executed through the end of the prior business day. Gains and losses on securities sold are determined on the basis of identified cost. Dividend income is recorded on the ex-dividend date, except for certain dividends from foreign securities where the ex-dividend date may have passed, which are recorded as soon as the Fund is informed of the ex-dividend date. Non-cash dividends included in dividend income, if any, are recorded at the fair market value of the securities received. Income and capital gain distributions from Fidelity Central Funds, if any, are recorded on the ex-dividend date. Distributions received on securities that represent a return of capital or capital gain are recorded as a reduction of cost of investments and/or as a realized gain. Subsequent to ex-dividend date the Fund determines the components of these distributions, based upon receipt of tax filings or other correspondence relating to the underlying investment. Investment income is recorded net of foreign taxes withheld where recovery of such taxes is uncertain.

Expenses. Expenses directly attributable to a fund are charged to that fund. Expenses attributable to more than one fund are allocated among the respective funds on the basis of relative net assets or other appropriate methods. Expense estimates are accrued in the period to which they relate and adjustments are made when actual amounts are known.

Income Tax Information and Distributions to Shareholders. Each year, the Fund intends to qualify as a regulated investment company under Subchapter M of the Internal Revenue Code, including distributing substantially all of its taxable income and realized gains. As a result, no provision for U.S. Federal income taxes is required. As of April 30, 2016, the Fund did not have any unrecognized tax benefits in the financial statements; nor is the Fund aware of any tax positions for which it is reasonably possible that the total amounts of unrecognized tax benefits will significantly change in the next twelve months. The Fund files a U.S. federal tax return, in addition to state and local tax returns as required. The Fund's federal income tax returns are subject to examination by the Internal Revenue Service (IRS) for a period of three fiscal years after they are filed. State and local tax returns may be subject to examination for an additional fiscal year depending on the jurisdiction. Foreign taxes are provided for based on the Fund's understanding of the tax rules and rates that exist in the foreign markets in which it invests.

Distributions are declared and recorded on the ex-dividend date. Income and capital gain distributions are determined in accordance with income tax regulations, which may differ from GAAP. In addition, the Fund claimed a portion of the payment made to redeeming shareholders as a distribution for income tax purposes.

Capital accounts within the financial statements are adjusted for permanent book-tax differences. These adjustments have no impact on net assets or the results of operations. Capital accounts are not adjusted for temporary book-tax differences which will reverse in a subsequent period.

Book-tax differences are primarily due to foreign currency transactions, passive foreign investment companies (PFIC) and losses deferred due to wash sales and excise tax regulations.

The federal tax cost of investment securities and unrealized appreciation (depreciation) as of period end were as follows:

Gross unrealized appreciation $1,481,512,173 
Gross unrealized depreciation (271,719,768) 
Net unrealized appreciation (depreciation) on securities $1,209,792,405 
Tax Cost $4,370,078,511 

The tax-based components of distributable earnings as of period end were as follows:

Net unrealized appreciation (depreciation) on securities and other investments $1,209,792,405 

The Fund intends to elect to defer to its next fiscal year $1,794,339 of capital losses recognized during the period November 1, 2015 to April 30, 2016.

The tax character of distributions paid was as follows:

 April 30, 2016 April 30, 2015 
Ordinary Income $32,887,970 $ 16,526,639 
Long-term Capital Gains 353,599,876 633,053,711 
Total $386,487,846 $ 649,580,350 

Short-Term Trading (Redemption) Fees. Shares held by investors in the Fund less than 90 days may have been subject to a redemption fee equal to 1.50% of the NAV of shares redeemed. All redemption fees, which reduce the proceeds of the shareholder redemption, are retained by the Fund and accounted for as an addition to paid in capital.

4. Purchases and Sales of Investments.

Purchases and sales of securities, other than short-term securities, aggregated $1,363,445,731 and $1,860,257,838, respectively.

5. Fees and Other Transactions with Affiliates.

Management Fee. Fidelity Management & Research Company (the investment adviser) and its affiliates provide the Fund with investment management related services for which the Fund pays a monthly management fee. The management fee is the sum of an individual fund fee rate that is based on an annual rate of .45% of the Fund's average net assets and an annualized group fee rate that averaged .25% during the period. The group fee rate is based upon the average net assets of all the mutual funds advised by the investment adviser, including any mutual funds previously advised by the investment adviser that are currently advised by Fidelity SelectCo, LLC, an affiliate of the investment adviser. The group fee rate decreases as assets under management increase and increases as assets under management decrease. In addition, the management fee is subject to a performance adjustment (up to a maximum of +/- .20% of the Fund's average net assets over a 36 month performance period). The upward or downward adjustment to the management fee is based on the Fund's relative investment performance as compared to its benchmark index, the Russell 2000 Index, over the same 36 month performance period. For the reporting period, the total annual management fee rate, including the performance adjustment, was .81% of the Fund's average net assets. The performance adjustment included in the management fee rate may be higher or lower than the maximum performance adjustment rate due to the difference between the average net assets for the reporting and performance periods.

Transfer Agent Fees. Fidelity Investments Institutional Operations Company, Inc. (FIIOC), an affiliate of the investment adviser, is the Fund's transfer, dividend disbursing and shareholder servicing agent. FIIOC receives account fees and asset-based fees that vary according to account size and type of account. FIIOC pays for typesetting, printing and mailing of shareholder reports, except proxy statements. For the period, the transfer agent fees were equivalent to an annual rate of .18% of average net assets.

Accounting and Security Lending Fees. Fidelity Service Company, Inc. (FSC), an affiliate of the investment adviser, maintains the Fund's accounting records. The accounting fee is based on the level of average net assets for each month. Under a separate contract, FSC administers the security lending program. The security lending fee is based on the number and duration of lending transactions.

Brokerage Commissions. The Fund placed a portion of its portfolio transactions with brokerage firms which are affiliates of the investment adviser. Brokerage commissions are included in net realized gain (loss) and change in net unrealized appreciation (depreciation) in the Statement of Operations. The commissions paid to these affiliated firms were $58,830 for the period.

Interfund Trades. The Fund may purchase from or sell securities to other Fidelity Funds under procedures adopted by the Board. The procedures have been designed to ensure these interfund trades are executed in accordance with Rule 17a-7 of the 1940 Act. Interfund trades are included within the respective purchases and sales amounts shown in the Purchases and Sales of Investments note.

6. Committed Line of Credit.

The Fund participates with other funds managed by the investment adviser or an affiliate in a $4.25 billion credit facility (the "line of credit") to be utilized for temporary or emergency purposes to fund shareholder redemptions or for other short-term liquidity purposes. The Fund has agreed to pay commitment fees on its pro-rata portion of the line of credit, which amounted to $8,369 and is reflected in Miscellaneous expenses on the Statement of Operations. During the period, the Fund did not borrow on this line of credit.

7. Security Lending.

The Fund lends portfolio securities through a lending agent from time to time in order to earn additional income. For equity securities, a lending agent is used and may loan securities to certain qualified borrowers, including Fidelity Capital Markets (FCM), a broker-dealer affiliated with the Fund. On the settlement date of the loan, the Fund receives collateral (in the form of U.S. Treasury obligations, letters of credit and/or cash) against the loaned securities and maintains collateral in an amount not less than 100% of the market value of the loaned securities during the period of the loan. The market value of the loaned securities is determined at the close of business of the Fund and any additional required collateral is delivered to the Fund on the next business day. The Fund or borrower may terminate the loan at any time, and if the borrower defaults on its obligation to return the securities loaned because of insolvency or other reasons, the Fund may apply collateral received from the borrower against the obligation. The Fund may experience delays and costs in recovering the securities loaned. Any cash collateral received is invested in the Fidelity Securities Lending Cash Central Fund. The value of loaned securities and cash collateral at period end are disclosed on the Fund's Statement of Assets and Liabilities. The value of securities loaned to FCM at period end was $3,674,852. Security lending income represents the income earned on investing cash collateral, less rebates paid to borrowers and any lending agent fees associated with the loan, plus any premium payments received for lending certain types of securities. Security lending income is presented in the Statement of Operations as a component of income from Fidelity Central Funds and includes $103,739 from securities loaned to FCM.

8. Expense Reductions.

Commissions paid to certain brokers with whom the investment adviser, or its affiliates, places trades on behalf of the Fund include an amount in addition to trade execution, which may be rebated back to the Fund to offset certain expenses. This amount totaled $129,684 for the period. In addition, through arrangements with the Fund's custodian, credits realized as a result of certain uninvested cash balances were used to reduce the Fund's expenses. During the period, these credits reduced the Fund's custody expenses by $200.

In addition, during the period the investment adviser reimbursed and/or waived a portion of operating expenses in the amount of $186,261.

9. Other.

The Fund's organizational documents provide former and current trustees and officers with a limited indemnification against liabilities arising in connection with the performance of their duties to the Fund. In the normal course of business, the Fund may also enter into contracts that provide general indemnifications. The Fund's maximum exposure under these arrangements is unknown as this would be dependent on future claims that may be made against the Fund. The risk of material loss from such claims is considered remote.

Report of Independent Registered Public Accounting Firm

To the Trustees of Fidelity Commonwealth Trust and Shareholders of Fidelity Small Cap Discovery Fund:

We have audited the accompanying statement of assets and liabilities of Fidelity Small Cap Discovery Fund (the Fund), a fund of Fidelity Commonwealth Trust, including the schedule of investments, as of April 30, 2016, and the related statement of operations for the year then ended, the statement of changes in net assets for each of the two years in the period then ended, and the financial highlights for each of the five years in the period then ended. These financial statements and financial highlights are the responsibility of the Fund's management. Our responsibility is to express an opinion on these financial statements and financial highlights based on our audits.

We conducted our audits in accordance with the standards of the Public Company Accounting Oversight Board (United States). Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements and financial highlights are free of material misstatement. The Fund is not required to have, nor were we engaged to perform, an audit of its internal control over financial reporting. Our audits included consideration of internal control over financial reporting as a basis for designing audit procedures that are appropriate in the circumstances, but not for the purpose of expressing an opinion on the effectiveness of the Fund's internal control over financial reporting. Accordingly, we express no such opinion. An audit also includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements, assessing the accounting principles used and significant estimates made by management, as well as evaluating the overall financial statement presentation. Our procedures included confirmation of securities owned as of April 30, 2016, by correspondence with the custodians and brokers; when replies were not received from brokers, we performed other auditing procedures. We believe that our audits provide a reasonable basis for our opinion.

In our opinion, such financial statements and financial highlights referred to above present fairly, in all material respects, the financial position of Fidelity Small Cap Discovery Fund as of April 30, 2016, the results of its operations for the year then ended, the changes in its net assets for each of the two years in the period then ended, and the financial highlights for each of the five years in the period then ended in conformity with accounting principles generally accepted in the United States of America.

DELOITTE & TOUCHE LLP

Boston, Massachusetts
June 15, 2016

Trustees and Officers

The Trustees, Members of the Advisory Board (if any), and officers of the trust and fund, as applicable, are listed below. The Board of Trustees governs the fund and is responsible for protecting the interests of shareholders. The Trustees are experienced executives who meet periodically throughout the year to oversee the fund's activities, review contractual arrangements with companies that provide services to the fund, oversee management of the risks associated with such activities and contractual arrangements, and review the fund's performance.  Each of the Trustees oversees 170 funds. 

The Trustees hold office without limit in time except that (a) any Trustee may resign; (b) any Trustee may be removed by written instrument, signed by at least two-thirds of the number of Trustees prior to such removal; (c) any Trustee who requests to be retired or who has become incapacitated by illness or injury may be retired by written instrument signed by a majority of the other Trustees; and (d) any Trustee may be removed at any special meeting of shareholders by a two-thirds vote of the outstanding voting securities of the trust.  Each Trustee who is not an interested person (as defined in the 1940 Act) of the trust and the fund is referred to herein as an Independent Trustee.  Each Independent Trustee shall retire not later than the last day of the calendar year in which his or her 75th birthday occurs.  The Independent Trustees may waive this mandatory retirement age policy with respect to individual Trustees.  Officers and Advisory Board Members hold office without limit in time, except that any officer or Advisory Board Member may resign or may be removed by a vote of a majority of the Trustees at any regular meeting or any special meeting of the Trustees. Except as indicated, each individual has held the office shown or other offices in the same company for the past five years. 

The fund’s Statement of Additional Information (SAI) includes more information about the Trustees. To request a free copy, call Fidelity at 1-800-544-8544.

Experience, Skills, Attributes, and Qualifications of the Trustees. The Governance and Nominating Committee has adopted a statement of policy that describes the experience, qualifications, attributes, and skills that are necessary and desirable for potential Independent Trustee candidates (Statement of Policy). The Board believes that each Trustee satisfied at the time he or she was initially elected or appointed a Trustee, and continues to satisfy, the standards contemplated by the Statement of Policy. The Governance and Nominating Committee also engages professional search firms to help identify potential Independent Trustee candidates who have the experience, qualifications, attributes, and skills consistent with the Statement of Policy. From time to time, additional criteria based on the composition and skills of the current Independent Trustees, as well as experience or skills that may be appropriate in light of future changes to board composition, business conditions, and regulatory or other developments, have also been considered by the professional search firms and the Governance and Nominating Committee. In addition, the Board takes into account the Trustees' commitment and participation in Board and committee meetings, as well as their leadership of standing and ad hoc committees throughout their tenure.

In determining that a particular Trustee was and continues to be qualified to serve as a Trustee, the Board has considered a variety of criteria, none of which, in isolation, was controlling. The Board believes that, collectively, the Trustees have balanced and diverse experience, qualifications, attributes, and skills, which allow the Board to operate effectively in governing the fund and protecting the interests of shareholders. Information about the specific experience, skills, attributes, and qualifications of each Trustee, which in each case led to the Board's conclusion that the Trustee should serve (or continue to serve) as a trustee of the fund, is provided below.

Board Structure and Oversight Function. James C. Curvey is an interested person and currently serves as Chairman. The Trustees have determined that an interested Chairman is appropriate and benefits shareholders because an interested Chairman has a personal and professional stake in the quality and continuity of services provided to the fund. Independent Trustees exercise their informed business judgment to appoint an individual of their choosing to serve as Chairman, regardless of whether the Trustee happens to be independent or a member of management. The Independent Trustees have determined that they can act independently and effectively without having an Independent Trustee serve as Chairman and that a key structural component for assuring that they are in a position to do so is for the Independent Trustees to constitute a substantial majority for the Board. The Independent Trustees also regularly meet in executive session. Ned C. Lautenbach serves as Chairman of the Independent Trustees and as such (i) acts as a liaison between the Independent Trustees and management with respect to matters important to the Independent Trustees and (ii) with management prepares agendas for Board meetings.

Fidelity® funds are overseen by different Boards of Trustees. The fund's Board oversees Fidelity's high income and certain equity funds, and other Boards oversee Fidelity's investment-grade bond, money market, asset allocation, and sector funds. The asset allocation funds may invest in Fidelity® funds overseen by the fund's Board. The use of separate Boards, each with its own committee structure, allows the Trustees of each group of Fidelity® funds to focus on the unique issues of the funds they oversee, including common research, investment, and operational issues. On occasion, the separate Boards establish joint committees to address issues of overlapping consequences for the Fidelity® funds overseen by each Board.

The Trustees operate using a system of committees to facilitate the timely and efficient consideration of all matters of importance to the Trustees, the fund, and fund shareholders and to facilitate compliance with legal and regulatory requirements and oversight of the fund's activities and associated risks.  The Board, acting through its committees, has charged FMR and its affiliates with (i) identifying events or circumstances the occurrence of which could have demonstrably adverse effects on the fund's business and/or reputation; (ii) implementing processes and controls to lessen the possibility that such events or circumstances occur or to mitigate the effects of such events or circumstances if they do occur; and (iii) creating and maintaining a system designed to evaluate continuously business and market conditions in order to facilitate the identification and implementation processes described in (i) and (ii) above.  Because the day-to-day operations and activities of the fund are carried out by or through FMR, its affiliates, and other service providers, the fund's exposure to risks is mitigated but not eliminated by the processes overseen by the Trustees.  While each of the Board's committees has responsibility for overseeing different aspects of the fund's activities, oversight is exercised primarily through the Operations, Audit, and Compliance Committees.  In addition, the Independent Trustees have worked with FMR to enhance the Board's oversight of investment and financial risks, legal and regulatory risks, technology risks, and operational risks, including the development of additional risk reporting to the Board.  For example, a working group comprised of Independent Trustees and FMR has worked and continues to work to review the Fidelity® funds' valuation-related activities, reporting and risk management.  Appropriate personnel, including but not limited to the fund's Chief Compliance Officer (CCO), FMR's internal auditor, the independent accountants, the fund's Treasurer and portfolio management personnel, make periodic reports to the Board's committees, as appropriate, including an annual review of Fidelity's risk management program for the Fidelity® funds.  The responsibilities of each standing committee, including their oversight responsibilities, are described further under "Standing Committees of the Trustees." 

Interested Trustees*:

Correspondence intended for a Trustee who is an interested person may be sent to Fidelity Investments, 245 Summer Street, Boston, Massachusetts 02210.

Name, Year of Birth; Principal Occupations and Other Relevant Experience+

James C. Curvey (1935)

Year of Election or Appointment: 2007

Trustee

Chairman of the Board of Trustees

Mr. Curvey also serves as Trustee of other Fidelity® funds. Mr. Curvey is a Director of Fidelity Research & Analysis Co. (investment adviser firm, 2009-present), and Vice Chairman (2007-present) and Director of FMR LLC (diversified financial services company). In addition, Mr. Curvey serves as an Overseer for the Boston Symphony Orchestra and a member of the board of Artis-Naples, Naples, Florida, and as a Trustee for Brewster Academy, Wolfeboro, New Hampshire. Previously, Mr. Curvey served as a Director of Fidelity Investments Money Management, Inc. (investment adviser firm, 2009-2014) and a Director of FMR and FMR Co., Inc. (investment adviser firms, 2007-2014).

Charles S. Morrison (1960)

Year of Election or Appointment: 2014

Trustee

Mr. Morrison also serves as Trustee of other funds. He serves as a Director of Fidelity Investments Money Management, Inc. (FIMM) (investment adviser firm, 2014-present), Director of Fidelity SelectCo, LLC (investment adviser firm, 2014-present), President, Asset Management (2014-present), and is an employee of Fidelity Investments. Previously, Mr. Morrison served as Vice President of Fidelity's Fixed Income and Asset Allocation Funds (2012-2014), President, Fixed Income (2011-2014), Vice President of Fidelity's Money Market Funds (2005-2009), President, Money Market Group Leader of FMR (investment adviser firm, 2009), and Senior Vice President, Money Market Group of FMR (2004-2009). Mr. Morrison also served as Vice President of Fidelity's Bond Funds (2002-2005), certain Balanced Funds (2002-2005), and certain Asset Allocation Funds (2002-2007), and as Senior Vice President (2002-2005) of Fidelity's Bond Division.

 * Determined to be an “Interested Trustee” by virtue of, among other things, his or her affiliation with the trust or various entities under common control with FMR. 

 + The information includes the Trustee's principal occupation during the last five years and other information relating to the experience, attributes, and skills relevant to the Trustee's qualifications to serve as a Trustee, which led to the conclusion that the Trustee should serve as a Trustee for the fund. 

Independent Trustees:

Correspondence intended for an Independent Trustee may be sent to Fidelity Investments, P.O. Box 55235, Boston, Massachusetts 02205-5235.

Name, Year of Birth; Principal Occupations and Other Relevant Experience+

Dennis J. Dirks (1948)

Year of Election or Appointment: 2005

Trustee

Mr. Dirks also serves as Trustee of other Fidelity® funds. Prior to his retirement in May 2003, Mr. Dirks was Chief Operating Officer and a member of the Board of The Depository Trust & Clearing Corporation (DTCC). He also served as President, Chief Operating Officer, and Board member of The Depository Trust Company (DTC) and President and Board member of the National Securities Clearing Corporation (NSCC). In addition, Mr. Dirks served as Chief Executive Officer and Board member of the Government Securities Clearing Corporation, Chief Executive Officer and Board member of the Mortgage-Backed Securities Clearing Corporation, as a Trustee and a member of the Finance Committee of Manhattan College (2005-2008), as a Trustee and a member of the Finance Committee of AHRC of Nassau County (2006-2008), and as a member of the Independent Directors Council (IDC) Governing Council (2010-2015). Mr. Dirks is a member of the Board of Directors for The Brookville Center for Children's Services, Inc. (2009-present).

Alan J. Lacy (1953)

Year of Election or Appointment: 2008

Trustee

Mr. Lacy also serves as Trustee of other Fidelity® funds. Mr. Lacy serves as Chairman (2014-present) and a member (2010-present) of the Board of Directors of Dave & Buster's Entertainment, Inc. (restaurant and entertainment complexes) and a Director of Bristol-Myers Squibb Company (global pharmaceuticals, 2008-present). He is a Trustee of the California Chapter of The Nature Conservancy (2015-present) and a Director of the Center for Advanced Study in the Behavioral Sciences at Stanford University (2015-present). In addition, Mr. Lacy served as Senior Adviser (2007-2014) of Oak Hill Capital Partners, L.P. (private equity) and also served as Chief Executive Officer (2005) and Vice Chairman (2005-2006) of Sears Holdings Corporation (retail) and Chief Executive Officer and Chairman of the Board of Sears, Roebuck and Co. (retail, 2000-2005). Previously, Mr. Lacy served as Chairman (2008-2011) and a member (2006-2015) of the Board of Trustees of the National Parks Conservation Association and as a member of the Board of Directors for The Western Union Company (global money transfer, 2006-2011), The Hillman Companies, Inc. (hardware wholesalers, 2010-2014), and Earth Fare, Inc. (retail grocery, 2010-2014).

Ned C. Lautenbach (1944)

Year of Election or Appointment: 2000

Trustee

Chairman of the Independent Trustees

Mr. Lautenbach also serves as Trustee of other Fidelity® funds. Mr. Lautenbach currently serves as the Lead Director of the Eaton Corporation Board of Directors (diversified industrial, 1997-present). Mr. Lautenbach is Chairman of the Board of Directors of Artis-Naples in Naples, Florida (2012-present), a member of the Council on Foreign Relations (1994-present), and a member of the Board of Governors, State University System of Florida (2013-present). Previously, Mr. Lautenbach was a Partner/Advisory Partner at Clayton, Dubilier & Rice, LLC (private equity investment, 1998-2010), as well as a Director of Sony Corporation (2006-2007).

Joseph Mauriello (1944)

Year of Election or Appointment: 2008

Trustee

Mr. Mauriello also serves as Trustee of other Fidelity® funds. Prior to his retirement in January 2006, Mr. Mauriello served in numerous senior management positions including Deputy Chairman and Chief Operating Officer (2004-2005), and Vice Chairman of Financial Services (2002-2004) of KPMG LLP US (professional services, 1965-2005). Mr. Mauriello currently serves as a member of the Board of Directors of XL Group plc. (global insurance and re-insurance, 2006-present) and the Independent Directors Council (IDC) Governing Council (2015-present). Previously, Mr. Mauriello served as a Director of the Hamilton Funds of the Bank of New York (2006-2007) and of Arcadia Resources Inc. (health care services and products, 2007-2012).

Robert W. Selander (1950)

Year of Election or Appointment: 2011

Trustee

Mr. Selander also serves as Trustee of other Fidelity® funds. Mr. Selander serves as a Director of The Western Union Company (global money transfer, 2014-present) and a non-executive Chairman of Health Equity, Inc. (health savings custodian, 2015-present). Previously, Mr. Selander served as a Member of the Advisory Board of certain Fidelity® funds (2011), and Executive Vice Chairman (2010), Chief Executive Officer (2009-2010), and President and Chief Executive Officer (1997-2009) of Mastercard, Inc.

Cornelia M. Small (1944)

Year of Election or Appointment: 2005

Trustee

Ms. Small also serves as Trustee of other Fidelity® funds. Ms. Small is a member of the Board of Directors (2009-present) and Chair of the Investment Committee (2010-present) of the Teagle Foundation. Ms. Small also serves on the Investment Committee of the Berkshire Taconic Community Foundation (2008-present). Previously, Ms. Small served as Chairperson (2002-2008) and a member of the Investment Committee and Chairperson (2008-2012) and a member of the Board of Trustees of Smith College. In addition, Ms. Small served as Chief Investment Officer, Director of Global Equity Investments, and a member of the Board of Directors of Scudder, Stevens & Clark and Scudder Kemper Investments.

William S. Stavropoulos (1939)

Year of Election or Appointment: 2002

Trustee

Vice Chairman of the Independent Trustees

Mr. Stavropoulos also serves as Trustee of other Fidelity® funds. Mr. Stavropoulos serves as President and Founder of the Michigan Baseball Foundation, the Great Lakes Loons (2007-present). Mr. Stavropoulos is Chairman Emeritus of the Board of Directors of The Dow Chemical Company, where he previously served in numerous senior management positions, including President, CEO (1995-2000; 2002-2004), Chairman of the Executive Committee (2000-2006), and as a member of the Board of Directors (1990-2006). Currently, Mr. Stavropoulos is Chairman of the Board of Directors of Univar Inc. (global distributor of commodity and specialty chemicals), a Director of Teradata Corporation (data warehousing and technology solutions), and Maersk Inc. (industrial conglomerate), and a member of the Advisory Board for Metalmark Capital LLC (private equity investment, 2005-present). Mr. Stavropoulos is an operating advisor to Clayton, Dubilier & Rice, LLC (private equity investment). In addition, Mr. Stavropoulos is a member of the University of Notre Dame Advisory Council for the College of Science, a Trustee of the Rollin L. Gerstacker Foundation, and a Director of the Naples Philharmonic Center for the Arts. Previously, Mr. Stavropoulos served as a Director of Chemical Financial Corporation (bank holding company, 1993-2012) and Tyco International, Ltd. (multinational manufacturing and services, 2007-2012).

David M. Thomas (1949)

Year of Election or Appointment: 2008

Trustee

Mr. Thomas also serves as Trustee of other Fidelity® funds. Mr. Thomas serves as Non-Executive Chairman of the Board of Directors of Fortune Brands Home and Security (home and security products, 2011-present), as a member of the Board of Directors (2004-present) and Presiding Director (2013-present) of Interpublic Group of Companies, Inc. (marketing communication), and as a member of the Board of Trustees of the University of Florida (2013-present). Previously, Mr. Thomas served as Executive Chairman (2005-2006) and Chairman and Chief Executive Officer (2000-2005) of IMS Health, Inc. (pharmaceutical and healthcare information solutions), and a Director of Fortune Brands, Inc. (consumer products, 2000-2011).

 + The information includes the Trustee's principal occupation during the last five years and other information relating to the experience, attributes, and skills relevant to the Trustee's qualifications to serve as a Trustee, which led to the conclusion that the Trustee should serve as a Trustee for the fund. 

Advisory Board Members and Officers:

Correspondence intended for an officer or Peter S. Lynch may be sent to Fidelity Investments, 245 Summer Street, Boston, Massachusetts 02210.  Officers appear below in alphabetical order. 

Name, Year of Birth; Principal Occupation

Peter S. Lynch (1944)

Year of Election or Appointment: 2003

Member of the Advisory Board

Mr. Lynch also serves as Member of the Advisory Board of other Fidelity® funds. Mr. Lynch is Vice Chairman and a Director of FMR (investment adviser firm) and FMR Co., Inc. (investment adviser firm). In addition, Mr. Lynch serves as a Trustee of Boston College and as the Chairman of the Inner-City Scholarship Fund. Previously, Mr. Lynch served on the Special Olympics International Board of Directors (1997-2006).

Marc R. Bryant (1966)

Year of Election or Appointment: 2015

Secretary and Chief Legal Officer (CLO)

Mr. Bryant also serves as Secretary and CLO of other funds. Mr. Bryant serves as CLO, Secretary, and Senior Vice President of Fidelity Management & Research Company (investment adviser firm, 2015-present) and FMR Co., Inc. (investment adviser firm, 2015-present); Secretary of Fidelity SelectCo, LLC (investment adviser firm, 2015-present) and Fidelity Investments Money Management, Inc. (investment adviser firm, 2015-present); and CLO of Fidelity Management & Research (Hong Kong) Limited and FMR Investment Management (U.K.) Limited (investment adviser firms, 2015-present) and Fidelity Management & Research (Japan) Limited (investment adviser firm, 2016-present). He is Senior Vice President and Deputy General Counsel of FMR LLC (diversified financial services company). Previously, Mr. Bryant served as Secretary and CLO of Fidelity Rutland Square Trust II (2010-2014) and Assistant Secretary of Fidelity's Fixed Income and Asset Allocation Funds (2013-2015). Prior to joining Fidelity Investments, Mr. Bryant served as a Senior Vice President and the Head of Global Retail Legal for AllianceBernstein L.P. (2006-2010), and as the General Counsel for ProFund Advisors LLC (2001-2006).

William C. Coffey (1969)

Year of Election or Appointment: 2009

Assistant Secretary

Mr. Coffey also serves as Assistant Secretary of other funds. He is Senior Vice President and Deputy General Counsel of FMR LLC (diversified financial services company, 2010-present), and is an employee of Fidelity Investments. Previously, Mr. Coffey served as Vice President and Associate General Counsel of FMR LLC (2005-2009).

Jeffrey S. Christian (1961)

Year of Election or Appointment: 2016

Assistant Treasurer

Mr. Christian also serves as Assistant Treasurer of other funds. Mr. Christian is an employee of Fidelity Investments (2003-present).

Jonathan Davis (1968)

Year of Election or Appointment: 2010

Assistant Treasurer

Mr. Davis also serves as Assistant Treasurer of other funds, and is an employee of Fidelity Investments. Previously, Mr. Davis served as Vice President and Associate General Counsel of FMR LLC (diversified financial services company, 2003-2010).

Adrien E. Deberghes (1967)

Year of Election or Appointment: 2016

Assistant Treasurer

Mr. Deberghes also serves as an officer of other funds. He is an employee of Fidelity Investments (2008-present). Prior to joining Fidelity Investments, Mr. Deberghes was Senior Vice President of Mutual Fund Administration at State Street Corporation (2007-2008), Senior Director of Mutual Fund Administration at Investors Bank & Trust (2005-2007), and Director of Finance for Dunkin' Brands (2000-2005). Previously, Mr. Deberghes served in other fund officer roles.

Stephanie J. Dorsey (1969)

Year of Election or Appointment: 2010

Assistant Treasurer

Ms. Dorsey also serves as an officer of other funds. She is an employee of Fidelity Investments (2008-present) and has served in other fund officer roles. Prior to joining Fidelity Investments, Ms. Dorsey served as Treasurer (2004-2008) of the JPMorgan Mutual Funds and Vice President (2004-2008) of JPMorgan Chase Bank.

Howard J. Galligan III (1966)

Year of Election or Appointment: 2014

Chief Financial Officer

Mr. Galligan also serves as Chief Financial Officer of other funds. Mr. Galligan serves as President of Fidelity Pricing and Cash Management Services (FPCMS) (2014-present) and as a Director of Strategic Advisers, Inc. (investment adviser firm, 2008-present). Previously, Mr. Galligan served as Chief Administrative Officer of Asset Management (2011-2014) and Chief Operating Officer and Senior Vice President of Investment Support for Strategic Advisers, Inc. (2003-2011).

Scott C. Goebel (1968)

Year of Election or Appointment: 2015

Vice President

Mr. Goebel serves as Vice President of other funds and is an employee of Fidelity Investments (2001-present). Previously, Mr. Goebel served as Secretary of Fidelity SelectCo, LLC (investment adviser firm, 2013-2015), Fidelity Investments Money Management, Inc. (FIMM) (investment adviser firm, 2010-2015), and Fidelity Research and Analysis Company (FRAC) (investment adviser firm, 2010-2015); General Counsel, Secretary, and Senior Vice President of Fidelity Management & Research Company (investment adviser firm, 2008-2015) and FMR Co., Inc. (investment adviser firm, 2008-2015); Assistant Secretary of Fidelity Management & Research (Japan) Limited (investment adviser firm, 2008-2015) and Fidelity Management & Research (U.K.) Inc. (investment adviser firm, 2008-2015); Chief Legal Officer (CLO) of Fidelity Management & Research (Hong Kong) Limited (investment adviser firm, 2008-2015); Secretary and CLO of certain Fidelity® funds (2008-2015); Assistant Secretary of FIMM (2008-2010), FRAC (2008-2010), and certain funds (2007-2008); and as Vice President and Secretary of Fidelity Distributors Corporation (FDC) (2005-2007).

Thomas C. Hense (1964)

Year of Election or Appointment: 2008, 2010, or 2015

Vice President

Mr. Hense serves as Vice President of Fidelity Advisor® Multi-Asset Income Fund (2015) and other funds (High Income (2008), Small Cap (2008), and Value (2010) funds), and is an employee of Fidelity Investments (1993-present). Previously, Mr. Hense served as a portfolio manager for Fidelity's Institutional Money Management Group (Pyramis) (2003-2008).

Brian B. Hogan (1964)

Year of Election or Appointment: 2009

Vice President

Mr. Hogan also serves as Trustee or Vice President of other funds. Mr. Hogan serves as a Director of FMR Investment Management (U.K.) Limited (investment adviser firm, 2015-present) and Fidelity SelectCo, LLC (investment adviser firm, 2014-present) and President of the Equity Division of FMR (investment adviser firm, 2009-present). Previously, Mr. Hogan served as Senior Vice President, Equity Research of FMR (2006-2009) and as a portfolio manager.  Mr. Brian B. Hogan is not related to Mr. Colm A. Hogan. 

Colm A. Hogan (1973)

Year of Election or Appointment: 2016

Deputy Treasurer

Mr. Hogan also serves as an officer of other funds. Mr. Hogan is an employee of Fidelity Investments (2005-present).  Mr. Colm A. Hogan is not related to Mr. Brian B. Hogan. 

Chris Maher (1972)

Year of Election or Appointment: 2013

Assistant Treasurer

Mr. Maher serves as Assistant Treasurer of other funds. Mr. Maher is Vice President of Valuation Oversight and is an employee of Fidelity Investments. Previously, Mr. Maher served as Vice President of Asset Management Compliance (2013), Vice President of the Program Management Group of FMR (investment adviser firm, 2010-2013), and Vice President of Valuation Oversight (2008-2010).

John F. Papandrea (1972)

Year of Election or Appointment: 2016

Anti-Money Laundering (AML) Officer

Mr. Papandrea also serves as AML Officer of other funds. Mr. Papandrea is Vice President of FMR LLC (diversified financial services company, 2008-present) and is an employee of Fidelity Investments (2005-present).

Kenneth B. Robins (1969)

Year of Election or Appointment: 2016

Chief Compliance Officer

Mr. Robins also serves as an officer of other funds. Mr. Robins serves as Executive Vice President of Fidelity Investments Money Management, Inc. (FIMM) (investment adviser firm, 2013-present) and is an employee of Fidelity Investments (2004-present). Previously, Mr. Robins served in other fund officer roles.

Stacie M. Smith (1974)

Year of Election or Appointment: 2016

President and Treasurer

Ms. Smith also serves as an officer of other funds. She is an employee of Fidelity Investments (2009-present) and has served in other fund officer roles. Prior to joining Fidelity Investments, Ms. Smith served as Senior Audit Manager of Ernst & Young LLP (1996-2009). Previously, Ms. Smith served as Deputy Treasurer of certain Fidelity® funds (2013-2016).

Renee Stagnone (1975)

Year of Election or Appointment: 2016

Assistant Treasurer

Ms. Stagnone also serves as an officer of other funds. Ms. Stagnone is an employee of Fidelity Investments (1997-present). Previously, Ms. Stagnone served as Deputy Treasurer of certain Fidelity® funds (2013-2016).

Shareholder Expense Example

As a shareholder of the Fund, you incur two types of costs: (1) transaction costs, including redemption fees and (2) ongoing costs, including management fees and other Fund expenses. This Example is intended to help you understand your ongoing costs (in dollars) of investing in the Fund and to compare these costs with the ongoing costs of investing in other mutual funds.

The Example is based on an investment of $1,000 invested at the beginning of the period and held for the entire period (November 1, 2015 to April 30, 2016).

Actual Expenses

The first line of the accompanying table provides information about actual account values and actual expenses. You may use the information in this line, together with the amount you invested, to estimate the expenses that you paid over the period. Simply divide your account value by $1,000.00 (for example, an $8,600 account value divided by $1,000.00 = 8.6), then multiply the result by the number in the first line under the heading entitled "Expenses Paid During Period" to estimate the expenses you paid on your account during this period. A small balance maintenance fee of $12.00 that is charged once a year may apply for certain accounts with a value of less than $2,000. This fee is not included in the table below. If it was, the estimate of expenses you paid during the period would be higher, and your ending account value lower, by this amount. In addition, the Fund, as a shareholder in the underlying Fidelity Central Funds, will indirectly bear its pro-rata share of the fees and expenses incurred by the underlying Fidelity Central Funds. These fees and expenses are not included in the Fund's annualized expense ratio used to calculate the expense estimate in the table below.

Hypothetical Example for Comparison Purposes

The second line of the accompanying table provides information about hypothetical account values and hypothetical expenses based on the Fund's actual expense ratio and an assumed rate of return of 5% per year before expenses, which is not the Fund's actual return. The hypothetical account values and expenses may not be used to estimate the actual ending account balance or expenses you paid for the period. You may use this information to compare the ongoing costs of investing in the Fund and other funds. To do so, compare this 5% hypothetical example with the 5% hypothetical examples that appear in the shareholder reports of the other funds. A small balance maintenance fee of $12.00 that is charged once a year may apply for certain accounts with a value of less than $2,000. This fee is not included in the table below. If it was, the estimate of expenses you paid during the period would be higher, and your ending account value lower, by this amount. In addition, the Fund, as a shareholder in the underlying Fidelity Central Funds, will indirectly bear its pro-rata share of the fees and expenses incurred by the underlying Fidelity Central Funds. These fees and expenses are not included in the Fund's annualized expense ratio used to calculate the expense estimate in the table below.

Please note that the expenses shown in the table are meant to highlight your ongoing costs only and do not reflect any transaction costs. Therefore, the second line of the table is useful in comparing ongoing costs only, and will not help you determine the relative total costs of owning different funds. In addition, if these transactional costs were included, your costs would have been higher.

 Annualized Expense Ratio-A Beginning
Account Value
November 1, 2015 
Ending
Account Value
April 30, 2016 
Expenses Paid
During Period-B
November 1, 2015
to April 30, 2016 
Actual .94% $1,000.00 $1,005.30 $4.69 
Hypothetical-C  $1,000.00 $1,020.19 $4.72 

 A Annualized expense ratio reflects expenses net of applicable fee waivers.

 B Expenses are equal to the Fund's annualized expense ratio, multiplied by the average account value over the period, multiplied by 182/366 (to reflect the one-half year period).

 C 5% return per year before expenses


Distributions (Unaudited)

The fund hereby designates as a capital gain dividend with respect to the taxable year ended April 30, 2016, $84,917,251, or, if subsequently determined to be different, the net capital gain of such year.

The fund designates 100% of the dividends distributed during the fiscal year as qualifying for the dividends–received deduction for corporate shareholders.

The fund designates 100% of the dividends distributed during the fiscal year as amounts which may be taken into account as a dividend for the purposes of the maximum rate under section 1(h)(11) of the Internal Revenue Code.

The fund will notify shareholders in January 2017 of amounts for use in preparing 2016 income tax returns.





Fidelity Investments

Corporate Headquarters

245 Summer St.

Boston, MA 02210

www.fidelity.com

SMR-ANN-0616
1.757239.115


Fidelity® Large Cap Stock Fund



Annual Report

April 30, 2016




Fidelity Investments


Contents

Performance

Management's Discussion of Fund Performance

Investment Summary

Investments

Financial Statements

Notes to Financial Statements

Report of Independent Registered Public Accounting Firm

Trustees and Officers

Shareholder Expense Example

Distributions


To view a fund's proxy voting guidelines and proxy voting record for the 12-month period ended June 30, visit http://www.fidelity.com/proxyvotingresults or visit the Securities and Exchange Commission's (SEC) web site at http://www.sec.gov.

You may also call 1-800-544-8544 to request a free copy of the proxy voting guidelines.

Standard & Poor's, S&P and S&P 500 are registered service marks of The McGraw-Hill Companies, Inc. and have been licensed for use by Fidelity Distributors Corporation.

Other third-party marks appearing herein are the property of their respective owners.

All other marks appearing herein are registered or unregistered trademarks or service marks of FMR LLC or an affiliated company. © 2016 FMR LLC. All rights reserved.



This report and the financial statements contained herein are submitted for the general information of the shareholders of the Fund. This report is not authorized for distribution to prospective investors in the Fund unless preceded or accompanied by an effective prospectus.

A fund files its complete schedule of portfolio holdings with the SEC for the first and third quarters of each fiscal year on Form N-Q. Forms N-Q are available on the SEC’s web site at http://www.sec.gov. A fund's Forms N-Q may be reviewed and copied at the SEC’s Public Reference Room in Washington, DC. Information regarding the operation of the SEC's Public Reference Room may be obtained by calling 1-800-SEC-0330.

For a complete list of a fund's portfolio holdings, view the most recent holdings listing, semiannual report, or annual report on Fidelity's web site at http://www.fidelity.com, http://www.advisor.fidelity.com, or http://www.401k.com, as applicable.

NOT FDIC INSURED •MAY LOSE VALUE •NO BANK GUARANTEE

Neither the Fund nor Fidelity Distributors Corporation is a bank.



Performance: The Bottom Line

Average annual total return reflects the change in the value of an investment, assuming reinvestment of distributions from dividend income and capital gains (the profits earned upon the sale of securities that have grown in value, if any) and assuming a constant rate of performance each year. The hypothetical investment and the average annual total returns do not reflect the deduction of taxes that a shareholder would pay on fund distributions or the redemption of fund shares. During periods of reimbursement by Fidelity, a fund’s total return will be greater than it would be had the reimbursement not occurred. How a fund did yesterday is no guarantee of how it will do tomorrow.

Average Annual Total Returns

For the periods ended April 30, 2016 Past 1 year Past 5 years Past 10 years 
Fidelity® Large Cap Stock Fund (4.82)% 10.62% 7.30% 

$10,000 Over 10 Years

Let's say hypothetically that $10,000 was invested in Fidelity® Large Cap Stock Fund on April 30, 2006.

The chart shows how the value of your investment would have changed, and also shows how the S&P 500® Index performed over the same period.


Period Ending Values

$20,231Fidelity® Large Cap Stock Fund

$19,501S&P 500® Index

Management's Discussion of Fund Performance

Market Recap:  The S&P 500® index gained 1.21% for the 12 months ending April 30, 2016. Largely range-bound until mid-August, U.S. stocks suffered a steep, late-summer decline on concern about an economic slowdown in China. The market recovered in October, lifted by the U.S. Federal Reserve’s decision to delay raising near-term interest rates until mid-December, as well as a rate cut in China and economic stimulus in Europe. But continued oil-price weakness and U.S.-dollar strength pushed the S&P 500® to its worst January since 2009, followed by a volatile but ultimately flattish February, then a sharp rebound in March driven by U.S. jobs gains and perceived softening in the Fed’s rate-tightening posture. April brought minimal change. For the full period, growth-oriented and larger-cap stocks fared better overall than value and smaller-cap complements. Performance was split, as five of 10 S&P 500® sectors gained ground, with a wide gap separating leaders from laggards. Investor demand for more-stable and higher-yielding investments boosted traditionally defensive, dividend-rich groups such as utilities (+14%), telecommunication services (+10%) and consumer staples (+11%) – the latter also buoyed by rising wages and low inflation. Meanwhile, energy (-14%) foundered amid commodity weakness that also hurt materials (-4%).

Comments from Portfolio Manager Matthew Fruhan:  For the 12 months ending April 30, 2016, the fund returned –4.82%, substantially trailing the S&P 500®. Very little worked well the past year, as a difficult stretch for the valuation component of my investment philosophy continued. Poor stock picking in financials hampered the relative result most, while security selection in consumer discretionary, information technology and materials detracted to a lesser degree. Many financial institutions lagged this period, including fund holdings Citigroup, Morgan Stanley and Bank of America. In energy, the fund’s biggest individual detractor was Ensco, which struggled along with low commodity prices. Elsewhere, a significant detractor was Qualcomm, a maker of communications equipment. The company announced disappointing earnings due to poor results in its chipset business. Other relative detractors included a significant underweight in social networking giant Facebook and not owning Internet retailer Amazon, two strong-performing benchmark components this period. In contrast, the fund’s biggest individual contributor was General Electric. I believe this company's move to divest much of its financial services should enable the firm to return more capital to shareholders. Also adding value was the fund’s position in out-of-index medical device company Alere, which agreed to be acquired during the period and was no longer in the fund as of April 30, 2016.

The views expressed above reflect those of the portfolio manager(s) only through the end of the period as stated on the cover of this report and do not necessarily represent the views of Fidelity or any other person in the Fidelity organization. Any such views are subject to change at any time based upon market or other conditions and Fidelity disclaims any responsibility to update such views. These views may not be relied on as investment advice and, because investment decisions for a Fidelity fund are based on numerous factors, may not be relied on as an indication of trading intent on behalf of any Fidelity fund.

Investment Summary (Unaudited)

Top Ten Stocks as of April 30, 2016

 % of fund's net assets % of fund's net assets 6 months ago 
JPMorgan Chase & Co. 3.6 4.3 
General Electric Co. 3.1 3.6 
Bank of America Corp. 2.9 2.9 
Microsoft Corp. 2.6 2.7 
Apple, Inc. 2.5 3.4 
Citigroup, Inc. 2.4 2.6 
Chevron Corp. 2.1 1.8 
Procter & Gamble Co. 1.9 1.8 
Qualcomm, Inc. 1.8 1.8 
Alphabet, Inc. Class A 1.7 1.7 
 24.6  

Top Five Market Sectors as of April 30, 2016

 % of fund's net assets % of fund's net assets 6 months ago 
Information Technology 21.0 22.7 
Financials 20.6 21.6 
Energy 13.3 9.2 
Health Care 12.9 12.7 
Industrials 12.8 12.6 

Asset Allocation (% of fund's net assets)

As of April 30, 2016 * 
   Stocks 99.9% 
   Short-Term Investments and Net Other Assets (Liabilities) 0.1% 


 * Foreign Investments 9.6%


As of October 31, 2015 * 
   Stocks 99.9% 
   Short-Term Investments and Net Other Assets (Liabilities) 0.1% 


 * Foreign Investments 10.0%


Investments April 30, 2016

Showing Percentage of Net Assets

Common Stocks - 99.9%   
 Shares Value (000s) 
CONSUMER DISCRETIONARY - 8.8%   
Auto Components - 0.2%   
BorgWarner, Inc. 70,900 $2,547 
Johnson Controls, Inc. 52,200 2,161 
  4,708 
Automobiles - 0.1%   
General Motors Co. 33,300 1,059 
Harley-Davidson, Inc. 26,200 1,253 
Tesla Motors, Inc. (a) 1,200 289 
  2,601 
Hotels, Restaurants & Leisure - 0.5%   
Las Vegas Sands Corp. 85,000 3,838 
Yum! Brands, Inc. 124,188 9,880 
  13,718 
Household Durables - 0.5%   
KB Home 647,600 8,788 
Taylor Morrison Home Corp. (a) 316,382 4,556 
  13,344 
Leisure Products - 0.1%   
NJOY, Inc. (a)(b) 871,003 111 
Polaris Industries, Inc. 27,900 2,731 
  2,842 
Media - 4.4%   
Comcast Corp. Class A 692,513 42,077 
Scripps Networks Interactive, Inc. Class A 225,200 14,041 
Sinclair Broadcast Group, Inc. Class A 182,600 5,856 
Time Warner, Inc. 473,641 35,589 
Viacom, Inc. Class B (non-vtg.) 406,100 16,609 
  114,172 
Multiline Retail - 1.6%   
Target Corp. 517,019 41,103 
Specialty Retail - 1.3%   
Dick's Sporting Goods, Inc. 58,100 2,692 
Lowe's Companies, Inc. 387,870 29,486 
  32,178 
Textiles, Apparel & Luxury Goods - 0.1%   
Michael Kors Holdings Ltd. (a) 38,300 1,979 
TOTAL CONSUMER DISCRETIONARY  226,645 
CONSUMER STAPLES - 6.1%   
Beverages - 1.8%   
Diageo PLC 409,741 11,078 
The Coca-Cola Co. 814,575 36,493 
  47,571 
Food & Staples Retailing - 1.0%   
CVS Health Corp. 128,289 12,893 
United Natural Foods, Inc. (a) 55,800 1,990 
Walgreens Boots Alliance, Inc. 118,795 9,418 
Whole Foods Market, Inc. 58,900 1,713 
  26,014 
Food Products - 0.3%   
Mead Johnson Nutrition Co. Class A 79,500 6,928 
Household Products - 1.9%   
Procter & Gamble Co. 609,168 48,807 
Tobacco - 1.1%   
British American Tobacco PLC sponsored ADR 21,509 2,627 
Philip Morris International, Inc. 249,834 24,514 
  27,141 
TOTAL CONSUMER STAPLES  156,461 
ENERGY - 13.3%   
Energy Equipment & Services - 1.8%   
Baker Hughes, Inc. 211,000 10,204 
Ensco PLC Class A 132,650 1,586 
Helmerich & Payne, Inc. (c) 55,800 3,689 
National Oilwell Varco, Inc. 321,118 11,573 
Oceaneering International, Inc. 293,300 10,749 
Schlumberger Ltd. 103,145 8,287 
  46,088 
Oil, Gas & Consumable Fuels - 11.5%   
Amyris, Inc. (a)(c) 1,579,318 1,611 
Anadarko Petroleum Corp. 108,100 5,703 
Apache Corp. 516,140 28,078 
Cabot Oil & Gas Corp. 427,000 9,992 
Cenovus Energy, Inc. 767,400 12,165 
Chevron Corp. 531,157 54,274 
ConocoPhillips Co. 573,700 27,417 
Devon Energy Corp. 108,800 3,773 
Energy Transfer Equity LP 640,300 7,959 
Golar LNG Ltd. 108,700 1,802 
Imperial Oil Ltd. 571,600 18,956 
Kinder Morgan, Inc. 902,100 16,021 
Legacy Reserves LP 185,762 580 
MPLX LP 20,518 660 
Noble Energy, Inc. 60,700 2,192 
SM Energy Co. (c) 243,500 7,587 
Suncor Energy, Inc. 1,385,400 40,667 
Teekay Offshore Partners LP 187,597 1,120 
The Williams Companies, Inc. 1,303,741 25,280 
Williams Partners LP 1,000,000 30,230 
  296,067 
TOTAL ENERGY  342,155 
FINANCIALS - 20.6%   
Banks - 13.7%   
Bank of America Corp. 5,059,250 73,663 
Citigroup, Inc. 1,365,558 63,198 
Comerica, Inc. 331,000 14,696 
Cullen/Frost Bankers, Inc. 12,100 774 
Fifth Third Bancorp 122,100 2,236 
JPMorgan Chase & Co. 1,490,971 94,226 
Lloyds Banking Group PLC 266,800 262 
PNC Financial Services Group, Inc. 86,020 7,551 
Regions Financial Corp. 2,071,700 19,433 
Standard Chartered PLC (United Kingdom) 816,085 6,583 
SunTrust Banks, Inc. 705,492 29,447 
U.S. Bancorp 675,485 28,836 
Wells Fargo & Co. 263,750 13,182 
  354,087 
Capital Markets - 5.1%   
Charles Schwab Corp. 583,286 16,571 
Franklin Resources, Inc. 64,300 2,401 
Goldman Sachs Group, Inc. 17,200 2,823 
KKR & Co. LP 689,898 9,383 
Legg Mason, Inc. 67,800 2,177 
Morgan Stanley 905,307 24,498 
Northern Trust Corp. 345,806 24,580 
State Street Corp. 619,442 38,591 
The Blackstone Group LP 344,700 9,459 
  130,483 
Diversified Financial Services - 0.1%   
KKR Renaissance Co-Invest LP unit (a)(b) 20,500 2,768 
Markit Ltd. (a) 33,300 1,162 
  3,930 
Insurance - 0.7%   
Marsh & McLennan Companies, Inc. 6,700 423 
MetLife, Inc. 263,310 11,875 
Principal Financial Group, Inc. 107,300 4,580 
  16,878 
Thrifts & Mortgage Finance - 1.0%   
MGIC Investment Corp. (a) 827,992 5,986 
Radian Group, Inc. 1,528,890 19,555 
  25,541 
TOTAL FINANCIALS  530,919 
HEALTH CARE - 12.9%   
Biotechnology - 3.1%   
AbbVie, Inc. 113,900 6,948 
Alnylam Pharmaceuticals, Inc. (a) 32,100 2,152 
Amgen, Inc. 121,503 19,234 
Biogen, Inc. (a) 56,900 15,647 
BioMarin Pharmaceutical, Inc. (a) 55,300 4,683 
Celgene Corp. (a) 85,500 8,842 
Celldex Therapeutics, Inc. (a) 12,000 48 
Discovery Laboratories, Inc. (a) 82,403 222 
Genocea Biosciences, Inc. (a) 42,900 189 
Gilead Sciences, Inc. 2,700 238 
Insmed, Inc. (a) 132,244 1,607 
Intercept Pharmaceuticals, Inc. (a) 126,848 19,121 
Spark Therapeutics, Inc. (a) 42,400 1,522 
Vertex Pharmaceuticals, Inc. (a) 12,100 1,021 
  81,474 
Health Care Equipment & Supplies - 3.1%   
Abbott Laboratories 308,775 12,011 
Boston Scientific Corp. (a) 1,747,427 38,304 
Medtronic PLC 214,400 16,970 
Neovasc, Inc. (a) 83,100 267 
NxStage Medical, Inc. (a) 125,700 2,026 
Zimmer Biomet Holdings, Inc. 80,800 9,354 
  78,932 
Health Care Providers & Services - 1.3%   
Express Scripts Holding Co. (a) 145,567 10,733 
McKesson Corp. 134,904 22,640 
  33,373 
Health Care Technology - 0.0%   
Castlight Health, Inc. Class B (a) 84,200 303 
Life Sciences Tools & Services - 0.4%   
Agilent Technologies, Inc. 234,100 9,579 
Pharmaceuticals - 5.0%   
Allergan PLC (a) 22,213 4,810 
Bristol-Myers Squibb Co. 34,000 2,454 
GlaxoSmithKline PLC sponsored ADR 968,511 41,559 
Jazz Pharmaceuticals PLC (a) 87,093 13,125 
Johnson & Johnson 245,710 27,539 
Novartis AG sponsored ADR 10,400 790 
Sanofi SA 29,384 2,422 
Teva Pharmaceutical Industries Ltd. sponsored ADR 574,201 31,265 
TherapeuticsMD, Inc. (a) 730,700 6,028 
  129,992 
TOTAL HEALTH CARE  333,653 
INDUSTRIALS - 12.8%   
Aerospace & Defense - 1.7%   
General Dynamics Corp. 7,700 1,082 
KEYW Holding Corp. (a) 120,418 830 
The Boeing Co. 179,737 24,229 
United Technologies Corp. 156,278 16,311 
  42,452 
Air Freight & Logistics - 2.1%   
C.H. Robinson Worldwide, Inc. 49,700 3,527 
FedEx Corp. 85,000 14,034 
Hub Group, Inc. Class A (a) 127,200 4,900 
United Parcel Service, Inc. Class B 289,775 30,447 
  52,908 
Building Products - 0.2%   
Caesarstone Sdot-Yam Ltd. (a) 17,800 659 
Lennox International, Inc. 33,800 4,561 
  5,220 
Commercial Services & Supplies - 0.1%   
Stericycle, Inc. (a) 37,000 3,536 
Electrical Equipment - 1.2%   
AMETEK, Inc. 189,870 9,131 
Eaton Corp. PLC 75,200 4,758 
Emerson Electric Co. 228,300 12,472 
Hubbell, Inc. Class B 49,700 5,256 
  31,617 
Industrial Conglomerates - 3.1%   
General Electric Co. 2,557,003 78,628 
Machinery - 1.2%   
Cummins, Inc. 7,500 878 
Deere & Co. 114,200 9,605 
Ingersoll-Rand PLC 82,071 5,379 
Joy Global, Inc. (c) 188,700 4,019 
Rexnord Corp. (a) 324,200 7,068 
Wabtec Corp. 16,400 1,360 
Xylem, Inc. 33,200 1,387 
  29,696 
Professional Services - 0.3%   
Acacia Research Corp. (a) 24,000 116 
IHS, Inc. Class A (a) 7,300 899 
Verisk Analytics, Inc. (a) 94,930 7,365 
  8,380 
Road & Rail - 2.8%   
Celadon Group, Inc. 29,100 293 
CSX Corp. 798,199 21,767 
Genesee & Wyoming, Inc. Class A (a) 203,200 13,230 
J.B. Hunt Transport Services, Inc. 134,900 11,181 
Kansas City Southern 106,300 10,072 
Norfolk Southern Corp. 80,942 7,294 
Old Dominion Freight Lines, Inc. (a) 88,400 5,839 
Union Pacific Corp. 41,400 3,611 
  73,287 
Trading Companies & Distributors - 0.1%   
United Rentals, Inc. (a) 46,500 3,112 
TOTAL INDUSTRIALS  328,836 
INFORMATION TECHNOLOGY - 21.0%   
Communications Equipment - 1.6%   
Cisco Systems, Inc. 1,535,561 42,213 
Electronic Equipment & Components - 0.1%   
Fitbit, Inc. 162,300 2,962 
Internet Software & Services - 4.3%   
Alphabet, Inc.:   
Class A 62,987 44,587 
Class C 54,678 37,892 
Facebook, Inc. Class A (a) 147,400 17,331 
LinkedIn Corp. Class A (a) 6,200 777 
Twitter, Inc. (a) 235,400 3,442 
Yahoo!, Inc. (a) 228,650 8,369 
  112,398 
IT Services - 5.1%   
Cognizant Technology Solutions Corp. Class A (a) 75,516 4,408 
First Data Corp. (d) 620,516 7,068 
First Data Corp. Class A (a) 178,100 2,029 
IBM Corp. 174,569 25,477 
MasterCard, Inc. Class A 314,500 30,503 
Paychex, Inc. 223,339 11,640 
PayPal Holdings, Inc. (a) 144,700 5,669 
Unisys Corp. (a)(c) 632,195 4,874 
Visa, Inc. Class A 503,880 38,920 
  130,588 
Semiconductors & Semiconductor Equipment - 2.0%   
Marvell Technology Group Ltd. 195,300 1,949 
Maxim Integrated Products, Inc. 55,800 1,993 
Qualcomm, Inc. 944,450 47,714 
  51,656 
Software - 3.9%   
Adobe Systems, Inc. (a) 88,190 8,309 
Autodesk, Inc. (a) 134,769 8,062 
Microsoft Corp. 1,332,596 66,457 
Mobileye NV (a)(c) 82,800 3,159 
Oracle Corp. 302,839 12,071 
Salesforce.com, Inc. (a) 22,500 1,706 
  99,764 
Technology Hardware, Storage & Peripherals - 4.0%   
Apple, Inc. 684,629 64,177 
EMC Corp. 1,124,700 29,366 
Western Digital Corp. 222,700 9,101 
  102,644 
TOTAL INFORMATION TECHNOLOGY  542,225 
MATERIALS - 3.1%   
Chemicals - 2.4%   
CF Industries Holdings, Inc. 107,200 3,545 
E.I. du Pont de Nemours & Co. 103,638 6,831 
Intrepid Potash, Inc. (a) 587,905 753 
LyondellBasell Industries NV Class A 57,400 4,745 
Monsanto Co. 292,573 27,408 
Potash Corp. of Saskatchewan, Inc. 595,700 10,540 
W.R. Grace & Co. 87,100 6,679 
  60,501 
Containers & Packaging - 0.5%   
WestRock Co. 325,069 13,604 
Metals & Mining - 0.2%   
Freeport-McMoRan, Inc. (c) 412,800 5,779 
TOTAL MATERIALS  79,884 
TELECOMMUNICATION SERVICES - 0.4%   
Diversified Telecommunication Services - 0.4%   
Verizon Communications, Inc. 223,300 11,375 
UTILITIES - 0.9%   
Electric Utilities - 0.7%   
Exelon Corp. 536,200 18,815 
Independent Power and Renewable Electricity Producers - 0.2%   
Dynegy, Inc. (a) 306,000 5,395 
TOTAL UTILITIES  24,210 
TOTAL COMMON STOCKS   
(Cost $2,190,395)  2,576,363 
 Principal Amount (000s) Value (000s) 
Convertible Bonds - 0.0%   
ENERGY - 0.0%   
Oil, Gas & Consumable Fuels - 0.0%   
Amyris, Inc.:   
5% 10/15/18 (b) 1,020 886 
9.5% 4/15/19 (d) 639 516 
(Cost $1,659)  1,402 
 Shares Value (000s) 
Money Market Funds - 0.6%   
Fidelity Securities Lending Cash Central Fund, 0.42% (e)(f)   
(Cost $15,358) 15,358,125 15,358 
TOTAL INVESTMENT PORTFOLIO - 100.5%   
(Cost $2,207,412)  2,593,123 
NET OTHER ASSETS (LIABILITIES) - (0.5)%  (13,396) 
NET ASSETS - 100%  $2,579,727 

Legend

 (a) Non-income producing

 (b) Restricted securities - Investment in securities not registered under the Securities Act of 1933 (excluding 144A issues). At the end of the period, the value of restricted securities (excluding 144A issues) amounted to $3,765,000 or 0.1% of net assets.

 (c) Security or a portion of the security is on loan at period end.

 (d) Security exempt from registration under Rule 144A of the Securities Act of 1933. These securities may be resold in transactions exempt from registration, normally to qualified institutional buyers. At the end of the period, the value of these securities amounted to $7,584,000 or 0.3% of net assets.

 (e) Affiliated fund that is generally available only to investment companies and other accounts managed by Fidelity Investments. The rate quoted is the annualized seven-day yield of the fund at period end. A complete unaudited listing of the fund's holdings as of its most recent quarter end is available upon request. In addition, each Fidelity Central Fund's financial statements, which are not covered by the Fund's Report of Independent Registered Public Accounting Firm, are available on the SEC's website or upon request.

 (f) Investment made with cash collateral received from securities on loan.


Additional information on each restricted holding is as follows:

Security Acquisition Date Acquisition Cost (000s) 
Amyris, Inc. 5% 10/15/18 10/16/13 - 4/15/16 $1,020 
KKR Renaissance Co-Invest LP unit 7/25/13 $2,163 
NJOY, Inc. 6/7/13 - 2/14/14 $2,381 

Affiliated Central Funds

Information regarding fiscal year to date income earned by the Fund from investments in Fidelity Central Funds is as follows:

Fund Income earned 
 (Amounts in thousands) 
Fidelity Cash Central Fund $12 
Fidelity Securities Lending Cash Central Fund 426 
Total $438 

Investment Valuation

The following is a summary of the inputs used, as of April 30, 2016, involving the Fund's assets and liabilities carried at fair value. The inputs or methodology used for valuing securities may not be an indication of the risk associated with investing in those securities. For more information on valuation inputs, and their aggregation into the levels used below, please refer to the Investment Valuation section in the accompanying Notes to Financial Statements.

 Valuation Inputs at Reporting Date: 
Description Total Level 1 Level 2 Level 3 
(Amounts in thousands)     
Investments in Securities:     
Equities:     
Consumer Discretionary $226,645 $226,534 $-- $111 
Consumer Staples 156,461 145,383 11,078 -- 
Energy 342,155 342,155 -- -- 
Financials 530,919 527,889 262 2,768 
Health Care 333,653 331,231 2,422 -- 
Industrials 328,836 328,836 -- -- 
Information Technology 542,225 542,225 -- -- 
Materials 79,884 79,884 -- -- 
Telecommunication Services 11,375 11,375 -- -- 
Utilities 24,210 24,210 -- -- 
Corporate Bonds 1,402 -- 1,402 -- 
Money Market Funds 15,358 15,358 -- -- 
Total Investments in Securities: $2,593,123 $2,575,080 $15,164 $2,879 

See accompanying notes which are an integral part of the financial statements.


Financial Statements

Statement of Assets and Liabilities

Amounts in thousands (except per-share amount)  April 30, 2016 
Assets   
Investment in securities, at value (including securities loaned of $15,417) — See accompanying schedule:
Unaffiliated issuers (cost $2,192,054) 
$2,577,765  
Fidelity Central Funds (cost $15,358) 15,358  
Total Investments (cost $2,207,412)  $2,593,123 
Receivable for investments sold  25,404 
Receivable for fund shares sold  1,214 
Dividends receivable  2,833 
Interest receivable  34 
Distributions receivable from Fidelity Central Funds  25 
Prepaid expenses  
Other receivables  15 
Total assets  2,622,650 
Liabilities   
Payable for investments purchased $10,600  
Payable for fund shares redeemed 13,662  
Accrued management fee 1,019  
Other affiliated payables 457  
Other payables and accrued expenses 1,827  
Collateral on securities loaned, at value 15,358  
Total liabilities  42,923 
Net Assets  $2,579,727 
Net Assets consist of:   
Paid in capital  $2,169,357 
Undistributed net investment income  13,621 
Accumulated undistributed net realized gain (loss) on investments and foreign currency transactions  11,043 
Net unrealized appreciation (depreciation) on investments and assets and liabilities in foreign currencies  385,706 
Net Assets, for 96,920 shares outstanding  $2,579,727 
Net Asset Value, offering price and redemption price per share ($2,579,727 ÷ 96,920 shares)  $26.62 

See accompanying notes which are an integral part of the financial statements.


Statement of Operations

Amounts in thousands  Year ended April 30, 2016 
Investment Income   
Dividends  $61,021 
Interest  88 
Income from Fidelity Central Funds  438 
Total income  61,547 
Expenses   
Management fee   
Basic fee $15,681  
Performance adjustment (30)  
Transfer agent fees 5,423  
Accounting and security lending fees 848  
Custodian fees and expenses 80  
Independent trustees' compensation 13  
Registration fees 70  
Audit 58  
Legal 10  
Interest 13  
Miscellaneous 22  
Total expenses before reductions 22,188  
Expense reductions (150) 22,038 
Net investment income (loss)  39,509 
Realized and Unrealized Gain (Loss)   
Net realized gain (loss) on:   
Investment securities:   
Unaffiliated issuers 78,468  
Foreign currency transactions 59  
Total net realized gain (loss)  78,527 
Change in net unrealized appreciation (depreciation) on:
Investment securities 
(302,559)  
Assets and liabilities in foreign currencies (4)  
Total change in net unrealized appreciation (depreciation)  (302,563) 
Net gain (loss)  (224,036) 
Net increase (decrease) in net assets resulting from operations  $(184,527) 

See accompanying notes which are an integral part of the financial statements.


Statement of Changes in Net Assets

Amounts in thousands Year ended April 30, 2016 Year ended April 30, 2015 
Increase (Decrease) in Net Assets   
Operations   
Net investment income (loss) $39,509 $33,473 
Net realized gain (loss) 78,527 183,465 
Change in net unrealized appreciation (depreciation) (302,563) 131,034 
Net increase (decrease) in net assets resulting from operations (184,527) 347,972 
Distributions to shareholders from net investment income (33,715) (28,672) 
Distributions to shareholders from net realized gain (103,844) (153,595) 
Total distributions (137,559) (182,267) 
Share transactions   
Proceeds from sales of shares 560,790 1,271,842 
Reinvestment of distributions 133,799 177,147 
Cost of shares redeemed (1,000,244) (1,203,017) 
Net increase (decrease) in net assets resulting from share transactions (305,655) 245,972 
Total increase (decrease) in net assets (627,741) 411,677 
Net Assets   
Beginning of period 3,207,468 2,795,791 
End of period (including undistributed net investment income of $13,621 and undistributed net investment income of $11,110, respectively) $2,579,727 $3,207,468 
Other Information   
Shares   
Sold 20,614 45,162 
Issued in reinvestment of distributions 4,813 6,299 
Redeemed (38,055) (42,633) 
Net increase (decrease) (12,628) 8,828 

See accompanying notes which are an integral part of the financial statements.


Financial Highlights — Fidelity Large Cap Stock Fund

Years ended April 30, 2016 2015 2014 2013 2012 
Selected Per–Share Data      
Net asset value, beginning of period $29.28 $27.76 $23.17 $19.55 $19.10 
Income from Investment Operations      
Net investment income (loss)A .37 .31 .28 .25 .16 
Net realized and unrealized gain (loss) (1.74) 2.92 5.48 3.58 .46 
Total from investment operations (1.37) 3.23 5.76 3.83 .62 
Distributions from net investment income (.32) (.27) (.21) (.20) (.15) 
Distributions from net realized gain (.97) (1.44) (.96) (.01) (.03) 
Total distributions (1.29) (1.71) (1.17) (.21) (.17)B 
Net asset value, end of period $26.62 $29.28 $27.76 $23.17 $19.55 
Total ReturnC (4.82)% 11.97% 25.53% 19.74% 3.40% 
Ratios to Average Net AssetsD,E      
Expenses before reductions .78% .88% .88% .85% 1.03% 
Expenses net of fee waivers, if any .77% .88% .88% .85% 1.03% 
Expenses net of all reductions .77% .88% .88% .84% 1.02% 
Net investment income (loss) 1.38% 1.10% 1.08% 1.21% .88% 
Supplemental Data      
Net assets, end of period (in millions) $2,580 $3,207 $2,796 $1,488 $951 
Portfolio turnover rateF 31% 36%G 31% 53% 64% 

 A Calculated based on average shares outstanding during the period.

 B Total distributions of $.17 per share is comprised of distributions from net investment income of $.147 and distributions from net realized gain of $.027 per share.

 C Total returns would have been lower if certain expenses had not been reduced during the applicable periods shown.

 D Fees and expenses of any underlying Fidelity Central Funds are not included in the Fund's expense ratio. The Fund indirectly bears its proportionate share of the expenses of any underlying Fidelity Central Funds.

 E Expense ratios reflect operating expenses of the Fund. Expenses before reductions do not reflect amounts reimbursed by the investment adviser or reductions from brokerage service arrangements or reductions from other expense offset arrangements and do not represent the amount paid by the Fund during periods when reimbursements or reductions occur. Expenses net of fee waivers reflect expenses after reimbursement by the investment adviser but prior to reductions from brokerage service arrangements or other expense offset arrangements. Expenses net of all reductions represent the net expenses paid by the Fund.

 F Amount does not include the portfolio activity of any underlying Fidelity Central Funds.

 G Portfolio turnover rate excludes securities received or delivered in-kind.


See accompanying notes which are an integral part of the financial statements.


Notes to Financial Statements

For the period ended April 30, 2016
(Amounts in thousands except percentages)

1. Organization.

Fidelity Large Cap Stock Fund (the Fund) is a fund of Fidelity Commonwealth Trust (the Trust) and is authorized to issue an unlimited number of shares. Share transactions on the Statement of Changes in Net Assets may contain exchanges between affiliated funds. The Trust is registered under the Investment Company Act of 1940, as amended (the 1940 Act), as an open-end management investment company organized as a Massachusetts business trust.

2. Investments in Fidelity Central Funds.

The Fund invests in Fidelity Central Funds, which are open-end investment companies generally available only to other investment companies and accounts managed by the investment adviser and its affiliates. The Fund's Schedule of Investments lists each of the Fidelity Central Funds held as of period end, if any, as an investment of the Fund, but does not include the underlying holdings of each Fidelity Central Fund. As an Investing Fund, the Fund indirectly bears its proportionate share of the expenses of the underlying Fidelity Central Funds.

The Money Market Central Funds seek preservation of capital and current income and are managed by Fidelity Investments Money Management, Inc. (FIMM), an affiliate of the investment adviser. Annualized expenses of the Money Market Central Funds as of their most recent shareholder report date are less than .005%.

A complete unaudited list of holdings for each Fidelity Central Fund is available upon request or at the Securities and Exchange Commission (the SEC) website at www.sec.gov. In addition, the financial statements of the Fidelity Central Funds, which are not covered by the Fund's Report of Independent Registered Public Accounting Firm, are available on the SEC website or upon request.

3. Significant Accounting Policies.

The financial statements have been prepared in conformity with accounting principles generally accepted in the United States of America (GAAP), which require management to make certain estimates and assumptions at the date of the financial statements. Actual results could differ from those estimates. Subsequent events, if any, through the date that the financial statements were issued have been evaluated in the preparation of the financial statements. The following summarizes the significant accounting policies of the Fund:

Investment Valuation. Investments are valued as of 4:00 p.m. Eastern time on the last calendar day of the period. The Board of Trustees (the Board) has delegated the day to day responsibility for the valuation of the Fund's investments to the Fidelity Management & Research Company (FMR) Fair Value Committee (the Committee). In accordance with valuation policies and procedures approved by the Board, the Fund attempts to obtain prices from one or more third party pricing vendors or brokers to value its investments. When current market prices, quotations or currency exchange rates are not readily available or reliable, investments will be fair valued in good faith by the Committee, in accordance with procedures adopted by the Board. Factors used in determining fair value vary by investment type and may include market or investment specific events, changes in interest rates and credit quality. The frequency with which these procedures are used cannot be predicted and they may be utilized to a significant extent. The Committee oversees the Fund's valuation policies and procedures and reports to the Board on the Committee's activities and fair value determinations. The Board monitors the appropriateness of the procedures used in valuing the Fund's investments and ratifies the fair value determinations of the Committee.

The Fund categorizes the inputs to valuation techniques used to value its investments into a disclosure hierarchy consisting of three levels as shown below:

  • Level 1 – quoted prices in active markets for identical investments
  • Level 2 – other significant observable inputs (including quoted prices for similar investments, interest rates, prepayment speeds, etc.)
  • Level 3 – unobservable inputs (including the Fund's own assumptions based on the best information available)

Valuation techniques used to value the Fund's investments by major category are as follows:

Equity securities, including restricted securities, for which market quotations are readily available, are valued at the last reported sale price or official closing price as reported by a third party pricing vendor on the primary market or exchange on which they are traded and are categorized as Level 1 in the hierarchy. In the event there were no sales during the day or closing prices are not available, securities are valued at the last quoted bid price or may be valued using the last available price and are generally categorized as Level 2 in the hierarchy. For foreign equity securities, when market or security specific events arise, comparisons to the valuation of American Depositary Receipts (ADRs), futures contracts, Exchange-Traded Funds (ETFs) and certain indexes as well as quoted prices for similar securities may be used and would be categorized as Level 2 in the hierarchy. Utilizing these techniques may result in transfers between Level 1 and Level 2. For equity securities, including restricted securities, where observable inputs are limited, assumptions about market activity and risk are used and these securities may be categorized as Level 3 in the hierarchy.

Debt securities, including restricted securities, are valued based on evaluated prices received from third party pricing vendors or from brokers who make markets in such securities. Corporate bonds are valued by pricing vendors who utilize matrix pricing which considers yield or price of bonds of comparable quality, coupon, maturity and type or by broker-supplied prices. When independent prices are unavailable or unreliable, debt securities may be valued utilizing pricing methodologies which consider similar factors that would be used by third party pricing vendors. Debt securities are generally categorized as Level 2 in the hierarchy but may be Level 3 depending on the circumstances.

Investments in open-end mutual funds, including the Fidelity Central Funds, are valued at their closing net asset value (NAV) each business day and are categorized as Level 1 in the hierarchy.

Changes in valuation techniques may result in transfers in or out of an assigned level within the disclosure hierarchy. The aggregate value of investments by input level as of April 30, 2016 is included at the end of the Fund's Schedule of Investments.

Foreign Currency. The Fund may use foreign currency contracts to facilitate transactions in foreign-denominated securities. Gains and losses from these transactions may arise from changes in the value of the foreign currency or if the counterparties do not perform under the contracts' terms.

Foreign-denominated assets, including investment securities, and liabilities are translated into U.S. dollars at the exchange rates at period end. Purchases and sales of investment securities, income and dividends received and expenses denominated in foreign currencies are translated into U.S. dollars at the exchange rate in effect on the transaction date.

The effects of exchange rate fluctuations on investments are included with the net realized and unrealized gain (loss) on investment securities. Other foreign currency transactions resulting in realized and unrealized gain (loss) are disclosed separately.

Investment Transactions and Income. For financial reporting purposes, the Fund's investment holdings and NAV include trades executed through the end of the last business day of the period. The NAV per share for processing shareholder transactions is calculated as of the close of business of the New York Stock Exchange (NYSE), normally 4:00 p.m. Eastern time and includes trades executed through the end of the prior business day. Gains and losses on securities sold are determined on the basis of identified cost and may include proceeds received from litigation. Dividend income is recorded on the ex-dividend date, except for certain dividends from foreign securities where the ex-dividend date may have passed, which are recorded as soon as the Fund is informed of the ex-dividend date. Non-cash dividends included in dividend income, if any, are recorded at the fair market value of the securities received. Income and capital gain distributions from Fidelity Central Funds, if any, are recorded on the ex-dividend date. Distributions received on securities that represent a return of capital or capital gain are recorded as a reduction of cost of investments and/or as a realized gain. Subsequent to ex-dividend date the Fund determines the components of these distributions, based upon receipt of tax filings or other correspondence relating to the underlying investment. Interest income is accrued as earned and includes coupon interest and amortization of premium and accretion of discount on debt securities as applicable. Investment income is recorded net of foreign taxes withheld where recovery of such taxes is uncertain.

Expenses. Expenses directly attributable to a fund are charged to that fund. Expenses attributable to more than one fund are allocated among the respective funds on the basis of relative net assets or other appropriate methods. Expense estimates are accrued in the period to which they relate and adjustments are made when actual amounts are known.

Income Tax Information and Distributions to Shareholders. Each year, the Fund intends to qualify as a regulated investment company under Subchapter M of the Internal Revenue Code, including distributing substantially all of its taxable income and realized gains. As a result, no provision for U.S. Federal income taxes is required. As of April 30, 2016, the Fund did not have any unrecognized tax benefits in the financial statements; nor is the Fund aware of any tax positions for which it is reasonably possible that the total amounts of unrecognized tax benefits will significantly change in the next twelve months. The Fund files a U.S. federal tax return, in addition to state and local tax returns as required. The Fund's federal income tax returns are subject to examination by the Internal Revenue Service (IRS) for a period of three fiscal years after they are filed. State and local tax returns may be subject to examination for an additional fiscal year depending on the jurisdiction. Foreign taxes are provided for based on the Fund's understanding of the tax rules and rates that exist in the foreign markets in which it invests.

Distributions are declared and recorded on the ex-dividend date. Income and capital gain distributions are determined in accordance with income tax regulations, which may differ from GAAP. In addition, the Fund claimed a portion of the payment made to redeeming shareholders as a distribution for income tax purposes.

Capital accounts within the financial statements are adjusted for permanent book-tax differences. These adjustments have no impact on net assets or the results of operations. Capital accounts are not adjusted for temporary book-tax differences which will reverse in a subsequent period.

Book-tax differences are primarily due to foreign currency transactions, partnerships and losses deferred due to wash sales.

The federal tax cost of investment securities and unrealized appreciation (depreciation) as of period end were as follows:

Gross unrealized appreciation $561,221 
Gross unrealized depreciation (192,206) 
Net unrealized appreciation (depreciation) on securities $369,015 
Tax Cost $2,224,108 

The tax-based components of distributable earnings as of period end were as follows:

Undistributed ordinary income $13,621 
Undistributed long-term capital gain $27,990 
Net unrealized appreciation (depreciation) on securities and other investments $369,010 

The tax character of distributions paid was as follows:

 April 30, 2016 April 30, 2015 
Ordinary Income $33,715 $ 53,408 
Long-term Capital Gains 103,844 128,859 
Total $137,559 $ 182,267 

Restricted Securities. The Fund may invest in securities that are subject to legal or contractual restrictions on resale. These securities generally may be resold in transactions exempt from registration or to the public if the securities are registered. Disposal of these securities may involve time-consuming negotiations and expense, and prompt sale at an acceptable price may be difficult. Information regarding restricted securities is included at the end of the Fund's Schedule of Investments.

4. Purchases and Sales of Investments.

Purchases and sales of securities, other than short-term securities, aggregated $892,042 and $1,290,577, respectively.

5. Fees and Other Transactions with Affiliates.

Management Fee. Fidelity Management & Research Company (the investment adviser) and its affiliates provide the Fund with investment management related services for which the Fund pays a monthly management fee. The management fee is the sum of an individual fund fee rate that is based on an annual rate of .30% of the Fund's average net assets and an annualized group fee rate that averaged .25% during the period. The group fee rate is based upon the average net assets of all the mutual funds advised by the investment adviser, including any mutual funds previously advised by the investment adviser that are currently advised by Fidelity SelectCo, LLC, an affiliate of the investment adviser. The group fee rate decreases as assets under management increase and increases as assets under management decrease. In addition, the management fee is subject to a performance adjustment (up to a maximum of +/- .20% of the Fund's average net assets over a 36 month performance period.) The upward or downward adjustment to the management fee is based on the Fund's relative investment performance as compared to its benchmark index, the S&P 500 Index, over the same 36 month performance period. For the reporting period, the total annual management fee rate, including the performance adjustment, was .55% of the Fund's average net assets. The performance adjustment included in the management fee rate may be higher or lower than the maximum performance adjustment rate due to the difference between the average net assets for the reporting and performance periods.

Transfer Agent Fees. Fidelity Investments Institutional Operations Company, Inc. (FIIOC), an affiliate of the investment adviser, is the Fund's transfer, dividend disbursing and shareholder servicing agent. FIIOC receives account fees and asset-based fees that vary according to account size and type of account. FIIOC pays for typesetting, printing and mailing of shareholder reports, except proxy statements. For the period, the transfer agent fees were equivalent to an annual rate of .19% of average net assets.

Accounting and Security Lending Fees. Fidelity Service Company, Inc. (FSC), an affiliate of the investment adviser, maintains the Fund's accounting records. The accounting fee is based on the level of average net assets for each month. Under a separate contract, FSC administers the security lending program. The security lending fee is based on the number and duration of lending transactions.

Brokerage Commissions. The Fund placed a portion of its portfolio transactions with brokerage firms which are affiliates of the investment adviser. Brokerage commissions are included in net realized gain (loss) and change in net unrealized appreciation (depreciation) in the Statement of Operations. The commissions paid to these affiliated firms were $21 for the period.

Interfund Lending Program. Pursuant to an Exemptive Order issued by the SEC, the Fund, along with other registered investment companies having management contracts with FMR or other affiliated entities of FMR, may participate in an interfund lending program. This program provides an alternative credit facility allowing the funds to borrow from, or lend money to, other participating affiliated funds. At period end, there were no interfund loans outstanding. The Fund's activity in this program during the period for which loans were outstanding was as follows:

Borrower or Lender Average Loan Balance Weighted Average Interest Rate Interest Expense 
Borrower $9,540 .47% $11 

Interfund Trades. The Fund may purchase from or sell securities to other Fidelity Funds under procedures adopted by the Board. The procedures have been designed to ensure these interfund trades are executed in accordance with Rule 17a-7 of the 1940 Act. Interfund trades are included within the respective purchases and sales amounts shown in the Purchases and Sales of Investments note.

Other. During the period, the investment adviser reimbursed the Fund for certain losses in the amount of $3.

6. Committed Line of Credit.

The Fund participates with other funds managed by the investment adviser or an affiliate in a $4.25 billion credit facility (the "line of credit") to be utilized for temporary or emergency purposes to fund shareholder redemptions or for other short-term liquidity purposes. The Fund has agreed to pay commitment fees on its pro-rata portion of the line of credit, which amounted to $4 and is reflected in Miscellaneous expenses on the Statement of Operations. During the period, the Fund did not borrow on this line of credit.

7. Security Lending.

The Fund lends portfolio securities through a lending agent from time to time in order to earn additional income. For equity securities, a lending agent is used and may loan securities to certain qualified borrowers, including Fidelity Capital Markets (FCM), a broker-dealer affiliated with the Fund. On the settlement date of the loan, the Fund receives collateral (in the form of U.S. Treasury obligations, letters of credit and/or cash) against the loaned securities and maintains collateral in an amount not less than 100% of the market value of the loaned securities during the period of the loan. The market value of the loaned securities is determined at the close of business of the Fund and any additional required collateral is delivered to the Fund on the next business day. The Fund or borrower may terminate the loan at any time, and if the borrower defaults on its obligation to return the securities loaned because of insolvency or other reasons, the Fund may apply collateral received from the borrower against the obligation. The Fund may experience delays and costs in recovering the securities loaned. Any cash collateral received is invested in the Fidelity Securities Lending Cash Central Fund. The value of loaned securities and cash collateral at period end are disclosed on the Fund's Statement of Assets and Liabilities. Security lending income represents the income earned on investing cash collateral, less rebates paid to borrowers and any lending agent fees associated with the loan, plus any premium payments received for lending certain types of securities. Security lending income is presented in the Statement of Operations as a component of income from Fidelity Central Funds. Total security lending income during the period amounted to $426. During the period there were no securities loaned to FCM.

8. Bank Borrowings.

The Fund is permitted to have bank borrowings for temporary or emergency purposes to fund shareholder redemptions or for other short-term liquidity requirements. The Fund has established borrowing arrangements with certain banks. The interest rate on the borrowings is the bank's base rate, as revised from time to time. The average loan balance during the period for which loans were outstanding amounted to $2,516. The weighted average interest rate was .82%. The interest expense amounted to $2 under the bank borrowing program.

9. Expense Reductions.

Commissions paid to certain brokers with whom the investment adviser, or its affiliates, places trades on behalf of the Fund include an amount in addition to trade execution, which may be rebated back to the Fund to offset certain expenses. This amount totaled $70 for the period.

In addition, during the period the investment adviser reimbursed and/or waived a portion of operating expenses in the amount of $80.

10. Other.

The Fund's organizational documents provide former and current trustees and officers with a limited indemnification against liabilities arising in connection with the performance of their duties to the Fund. In the normal course of business, the Fund may also enter into contracts that provide general indemnifications. The Fund's maximum exposure under these arrangements is unknown as this would be dependent on future claims that may be made against the Fund. The risk of material loss from such claims is considered remote.

Report of Independent Registered Public Accounting Firm

To the Trustees of Fidelity Commonwealth Trust and Shareholders of Fidelity Large Cap Stock Fund:

We have audited the accompanying statement of assets and liabilities of Fidelity Large Cap Stock Fund (the Fund), a fund of Fidelity Commonwealth Trust, including the schedule of investments, as of April 30, 2016, and the related statement of operations for the year then ended, the statement of changes in net assets for each of the two years in the period then ended, and the financial highlights for each of the five years in the period then ended. These financial statements and financial highlights are the responsibility of the Fund's management. Our responsibility is to express an opinion on these financial statements and financial highlights based on our audits.

We conducted our audits in accordance with the standards of the Public Company Accounting Oversight Board (United States). Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements and financial highlights are free of material misstatement. The Fund is not required to have, nor were we engaged to perform, an audit of its internal control over financial reporting. Our audits included consideration of internal control over financial reporting as a basis for designing audit procedures that are appropriate in the circumstances, but not for the purpose of expressing an opinion on the effectiveness of the Fund's internal control over financial reporting. Accordingly, we express no such opinion. An audit also includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements, assessing the accounting principles used and significant estimates made by management, as well as evaluating the overall financial statement presentation. Our procedures included confirmation of securities owned as of April 30, 2016, by correspondence with the custodians and brokers; when replies were not received from brokers, we performed other auditing procedures. We believe that our audits provide a reasonable basis for our opinion.

In our opinion, such financial statements and financial highlights referred to above present fairly, in all material respects, the financial position of Fidelity Large Cap Stock Fund as of April 30, 2016, the results of its operations for the year then ended, the changes in its net assets for each of the two years in the period then ended, and the financial highlights for each of the five years in the period then ended, in conformity with accounting principles generally accepted in the United States of America.

DELOITTE & TOUCHE LLP

Boston, Massachusetts
June 15, 2016

Trustees and Officers

The Trustees, Members of the Advisory Board (if any), and officers of the trust and fund, as applicable, are listed below. The Board of Trustees governs the fund and is responsible for protecting the interests of shareholders. The Trustees are experienced executives who meet periodically throughout the year to oversee the fund's activities, review contractual arrangements with companies that provide services to the fund, oversee management of the risks associated with such activities and contractual arrangements, and review the fund's performance.  Each of the Trustees oversees 170 funds. 

The Trustees hold office without limit in time except that (a) any Trustee may resign; (b) any Trustee may be removed by written instrument, signed by at least two-thirds of the number of Trustees prior to such removal; (c) any Trustee who requests to be retired or who has become incapacitated by illness or injury may be retired by written instrument signed by a majority of the other Trustees; and (d) any Trustee may be removed at any special meeting of shareholders by a two-thirds vote of the outstanding voting securities of the trust.  Each Trustee who is not an interested person (as defined in the 1940 Act) of the trust and the fund is referred to herein as an Independent Trustee.  Each Independent Trustee shall retire not later than the last day of the calendar year in which his or her 75th birthday occurs.  The Independent Trustees may waive this mandatory retirement age policy with respect to individual Trustees.  Officers and Advisory Board Members hold office without limit in time, except that any officer or Advisory Board Member may resign or may be removed by a vote of a majority of the Trustees at any regular meeting or any special meeting of the Trustees. Except as indicated, each individual has held the office shown or other offices in the same company for the past five years. 

The fund’s Statement of Additional Information (SAI) includes more information about the Trustees. To request a free copy, call Fidelity at 1-800-544-8544.

Experience, Skills, Attributes, and Qualifications of the Trustees. The Governance and Nominating Committee has adopted a statement of policy that describes the experience, qualifications, attributes, and skills that are necessary and desirable for potential Independent Trustee candidates (Statement of Policy). The Board believes that each Trustee satisfied at the time he or she was initially elected or appointed a Trustee, and continues to satisfy, the standards contemplated by the Statement of Policy. The Governance and Nominating Committee also engages professional search firms to help identify potential Independent Trustee candidates who have the experience, qualifications, attributes, and skills consistent with the Statement of Policy. From time to time, additional criteria based on the composition and skills of the current Independent Trustees, as well as experience or skills that may be appropriate in light of future changes to board composition, business conditions, and regulatory or other developments, have also been considered by the professional search firms and the Governance and Nominating Committee. In addition, the Board takes into account the Trustees' commitment and participation in Board and committee meetings, as well as their leadership of standing and ad hoc committees throughout their tenure.

In determining that a particular Trustee was and continues to be qualified to serve as a Trustee, the Board has considered a variety of criteria, none of which, in isolation, was controlling. The Board believes that, collectively, the Trustees have balanced and diverse experience, qualifications, attributes, and skills, which allow the Board to operate effectively in governing the fund and protecting the interests of shareholders. Information about the specific experience, skills, attributes, and qualifications of each Trustee, which in each case led to the Board's conclusion that the Trustee should serve (or continue to serve) as a trustee of the fund, is provided below.

Board Structure and Oversight Function. James C. Curvey is an interested person and currently serves as Chairman. The Trustees have determined that an interested Chairman is appropriate and benefits shareholders because an interested Chairman has a personal and professional stake in the quality and continuity of services provided to the fund. Independent Trustees exercise their informed business judgment to appoint an individual of their choosing to serve as Chairman, regardless of whether the Trustee happens to be independent or a member of management. The Independent Trustees have determined that they can act independently and effectively without having an Independent Trustee serve as Chairman and that a key structural component for assuring that they are in a position to do so is for the Independent Trustees to constitute a substantial majority for the Board. The Independent Trustees also regularly meet in executive session. Ned C. Lautenbach serves as Chairman of the Independent Trustees and as such (i) acts as a liaison between the Independent Trustees and management with respect to matters important to the Independent Trustees and (ii) with management prepares agendas for Board meetings.

Fidelity® funds are overseen by different Boards of Trustees. The fund's Board oversees Fidelity's high income and certain equity funds, and other Boards oversee Fidelity's investment-grade bond, money market, asset allocation, and sector funds. The asset allocation funds may invest in Fidelity® funds overseen by the fund's Board. The use of separate Boards, each with its own committee structure, allows the Trustees of each group of Fidelity® funds to focus on the unique issues of the funds they oversee, including common research, investment, and operational issues. On occasion, the separate Boards establish joint committees to address issues of overlapping consequences for the Fidelity® funds overseen by each Board.

The Trustees operate using a system of committees to facilitate the timely and efficient consideration of all matters of importance to the Trustees, the fund, and fund shareholders and to facilitate compliance with legal and regulatory requirements and oversight of the fund's activities and associated risks.  The Board, acting through its committees, has charged FMR and its affiliates with (i) identifying events or circumstances the occurrence of which could have demonstrably adverse effects on the fund's business and/or reputation; (ii) implementing processes and controls to lessen the possibility that such events or circumstances occur or to mitigate the effects of such events or circumstances if they do occur; and (iii) creating and maintaining a system designed to evaluate continuously business and market conditions in order to facilitate the identification and implementation processes described in (i) and (ii) above.  Because the day-to-day operations and activities of the fund are carried out by or through FMR, its affiliates, and other service providers, the fund's exposure to risks is mitigated but not eliminated by the processes overseen by the Trustees.  While each of the Board's committees has responsibility for overseeing different aspects of the fund's activities, oversight is exercised primarily through the Operations, Audit, and Compliance Committees.  In addition, the Independent Trustees have worked with FMR to enhance the Board's oversight of investment and financial risks, legal and regulatory risks, technology risks, and operational risks, including the development of additional risk reporting to the Board.  For example, a working group comprised of Independent Trustees and FMR has worked and continues to work to review the Fidelity® funds' valuation-related activities, reporting and risk management.  Appropriate personnel, including but not limited to the fund's Chief Compliance Officer (CCO), FMR's internal auditor, the independent accountants, the fund's Treasurer and portfolio management personnel, make periodic reports to the Board's committees, as appropriate, including an annual review of Fidelity's risk management program for the Fidelity® funds.  The responsibilities of each standing committee, including their oversight responsibilities, are described further under "Standing Committees of the Trustees." 

Interested Trustees*:

Correspondence intended for a Trustee who is an interested person may be sent to Fidelity Investments, 245 Summer Street, Boston, Massachusetts 02210.

Name, Year of Birth; Principal Occupations and Other Relevant Experience+

James C. Curvey (1935)

Year of Election or Appointment: 2007

Trustee

Chairman of the Board of Trustees

Mr. Curvey also serves as Trustee of other Fidelity® funds. Mr. Curvey is a Director of Fidelity Research & Analysis Co. (investment adviser firm, 2009-present), and Vice Chairman (2007-present) and Director of FMR LLC (diversified financial services company). In addition, Mr. Curvey serves as an Overseer for the Boston Symphony Orchestra and a member of the board of Artis-Naples, Naples, Florida, and as a Trustee for Brewster Academy, Wolfeboro, New Hampshire. Previously, Mr. Curvey served as a Director of Fidelity Investments Money Management, Inc. (investment adviser firm, 2009-2014) and a Director of FMR and FMR Co., Inc. (investment adviser firms, 2007-2014).

Charles S. Morrison (1960)

Year of Election or Appointment: 2014

Trustee

Mr. Morrison also serves as Trustee of other funds. He serves as a Director of Fidelity Investments Money Management, Inc. (FIMM) (investment adviser firm, 2014-present), Director of Fidelity SelectCo, LLC (investment adviser firm, 2014-present), President, Asset Management (2014-present), and is an employee of Fidelity Investments. Previously, Mr. Morrison served as Vice President of Fidelity's Fixed Income and Asset Allocation Funds (2012-2014), President, Fixed Income (2011-2014), Vice President of Fidelity's Money Market Funds (2005-2009), President, Money Market Group Leader of FMR (investment adviser firm, 2009), and Senior Vice President, Money Market Group of FMR (2004-2009). Mr. Morrison also served as Vice President of Fidelity's Bond Funds (2002-2005), certain Balanced Funds (2002-2005), and certain Asset Allocation Funds (2002-2007), and as Senior Vice President (2002-2005) of Fidelity's Bond Division.

 * Determined to be an “Interested Trustee” by virtue of, among other things, his or her affiliation with the trust or various entities under common control with FMR. 

 + The information includes the Trustee's principal occupation during the last five years and other information relating to the experience, attributes, and skills relevant to the Trustee's qualifications to serve as a Trustee, which led to the conclusion that the Trustee should serve as a Trustee for the fund. 

Independent Trustees:

Correspondence intended for an Independent Trustee may be sent to Fidelity Investments, P.O. Box 55235, Boston, Massachusetts 02205-5235.

Name, Year of Birth; Principal Occupations and Other Relevant Experience+

Dennis J. Dirks (1948)

Year of Election or Appointment: 2005

Trustee

Mr. Dirks also serves as Trustee of other Fidelity® funds. Prior to his retirement in May 2003, Mr. Dirks was Chief Operating Officer and a member of the Board of The Depository Trust & Clearing Corporation (DTCC). He also served as President, Chief Operating Officer, and Board member of The Depository Trust Company (DTC) and President and Board member of the National Securities Clearing Corporation (NSCC). In addition, Mr. Dirks served as Chief Executive Officer and Board member of the Government Securities Clearing Corporation, Chief Executive Officer and Board member of the Mortgage-Backed Securities Clearing Corporation, as a Trustee and a member of the Finance Committee of Manhattan College (2005-2008), as a Trustee and a member of the Finance Committee of AHRC of Nassau County (2006-2008), and as a member of the Independent Directors Council (IDC) Governing Council (2010-2015). Mr. Dirks is a member of the Board of Directors for The Brookville Center for Children's Services, Inc. (2009-present).

Alan J. Lacy (1953)

Year of Election or Appointment: 2008

Trustee

Mr. Lacy also serves as Trustee of other Fidelity® funds. Mr. Lacy serves as Chairman (2014-present) and a member (2010-present) of the Board of Directors of Dave & Buster's Entertainment, Inc. (restaurant and entertainment complexes) and a Director of Bristol-Myers Squibb Company (global pharmaceuticals, 2008-present). He is a Trustee of the California Chapter of The Nature Conservancy (2015-present) and a Director of the Center for Advanced Study in the Behavioral Sciences at Stanford University (2015-present). In addition, Mr. Lacy served as Senior Adviser (2007-2014) of Oak Hill Capital Partners, L.P. (private equity) and also served as Chief Executive Officer (2005) and Vice Chairman (2005-2006) of Sears Holdings Corporation (retail) and Chief Executive Officer and Chairman of the Board of Sears, Roebuck and Co. (retail, 2000-2005). Previously, Mr. Lacy served as Chairman (2008-2011) and a member (2006-2015) of the Board of Trustees of the National Parks Conservation Association and as a member of the Board of Directors for The Western Union Company (global money transfer, 2006-2011), The Hillman Companies, Inc. (hardware wholesalers, 2010-2014), and Earth Fare, Inc. (retail grocery, 2010-2014).

Ned C. Lautenbach (1944)

Year of Election or Appointment: 2000

Trustee

Chairman of the Independent Trustees

Mr. Lautenbach also serves as Trustee of other Fidelity® funds. Mr. Lautenbach currently serves as the Lead Director of the Eaton Corporation Board of Directors (diversified industrial, 1997-present). Mr. Lautenbach is Chairman of the Board of Directors of Artis-Naples in Naples, Florida (2012-present), a member of the Council on Foreign Relations (1994-present), and a member of the Board of Governors, State University System of Florida (2013-present). Previously, Mr. Lautenbach was a Partner/Advisory Partner at Clayton, Dubilier & Rice, LLC (private equity investment, 1998-2010), as well as a Director of Sony Corporation (2006-2007).

Joseph Mauriello (1944)

Year of Election or Appointment: 2008

Trustee

Mr. Mauriello also serves as Trustee of other Fidelity® funds. Prior to his retirement in January 2006, Mr. Mauriello served in numerous senior management positions including Deputy Chairman and Chief Operating Officer (2004-2005), and Vice Chairman of Financial Services (2002-2004) of KPMG LLP US (professional services, 1965-2005). Mr. Mauriello currently serves as a member of the Board of Directors of XL Group plc. (global insurance and re-insurance, 2006-present) and the Independent Directors Council (IDC) Governing Council (2015-present). Previously, Mr. Mauriello served as a Director of the Hamilton Funds of the Bank of New York (2006-2007) and of Arcadia Resources Inc. (health care services and products, 2007-2012).

Robert W. Selander (1950)

Year of Election or Appointment: 2011

Trustee

Mr. Selander also serves as Trustee of other Fidelity® funds. Mr. Selander serves as a Director of The Western Union Company (global money transfer, 2014-present) and a non-executive Chairman of Health Equity, Inc. (health savings custodian, 2015-present). Previously, Mr. Selander served as a Member of the Advisory Board of certain Fidelity® funds (2011), and Executive Vice Chairman (2010), Chief Executive Officer (2009-2010), and President and Chief Executive Officer (1997-2009) of Mastercard, Inc.

Cornelia M. Small (1944)

Year of Election or Appointment: 2005

Trustee

Ms. Small also serves as Trustee of other Fidelity® funds. Ms. Small is a member of the Board of Directors (2009-present) and Chair of the Investment Committee (2010-present) of the Teagle Foundation. Ms. Small also serves on the Investment Committee of the Berkshire Taconic Community Foundation (2008-present). Previously, Ms. Small served as Chairperson (2002-2008) and a member of the Investment Committee and Chairperson (2008-2012) and a member of the Board of Trustees of Smith College. In addition, Ms. Small served as Chief Investment Officer, Director of Global Equity Investments, and a member of the Board of Directors of Scudder, Stevens & Clark and Scudder Kemper Investments.

William S. Stavropoulos (1939)

Year of Election or Appointment: 2002

Trustee

Vice Chairman of the Independent Trustees

Mr. Stavropoulos also serves as Trustee of other Fidelity® funds. Mr. Stavropoulos serves as President and Founder of the Michigan Baseball Foundation, the Great Lakes Loons (2007-present). Mr. Stavropoulos is Chairman Emeritus of the Board of Directors of The Dow Chemical Company, where he previously served in numerous senior management positions, including President, CEO (1995-2000; 2002-2004), Chairman of the Executive Committee (2000-2006), and as a member of the Board of Directors (1990-2006). Currently, Mr. Stavropoulos is Chairman of the Board of Directors of Univar Inc. (global distributor of commodity and specialty chemicals), a Director of Teradata Corporation (data warehousing and technology solutions), and Maersk Inc. (industrial conglomerate), and a member of the Advisory Board for Metalmark Capital LLC (private equity investment, 2005-present). Mr. Stavropoulos is an operating advisor to Clayton, Dubilier & Rice, LLC (private equity investment). In addition, Mr. Stavropoulos is a member of the University of Notre Dame Advisory Council for the College of Science, a Trustee of the Rollin L. Gerstacker Foundation, and a Director of the Naples Philharmonic Center for the Arts. Previously, Mr. Stavropoulos served as a Director of Chemical Financial Corporation (bank holding company, 1993-2012) and Tyco International, Ltd. (multinational manufacturing and services, 2007-2012).

David M. Thomas (1949)

Year of Election or Appointment: 2008

Trustee

Mr. Thomas also serves as Trustee of other Fidelity® funds. Mr. Thomas serves as Non-Executive Chairman of the Board of Directors of Fortune Brands Home and Security (home and security products, 2011-present), as a member of the Board of Directors (2004-present) and Presiding Director (2013-present) of Interpublic Group of Companies, Inc. (marketing communication), and as a member of the Board of Trustees of the University of Florida (2013-present). Previously, Mr. Thomas served as Executive Chairman (2005-2006) and Chairman and Chief Executive Officer (2000-2005) of IMS Health, Inc. (pharmaceutical and healthcare information solutions), and a Director of Fortune Brands, Inc. (consumer products, 2000-2011).

 + The information includes the Trustee's principal occupation during the last five years and other information relating to the experience, attributes, and skills relevant to the Trustee's qualifications to serve as a Trustee, which led to the conclusion that the Trustee should serve as a Trustee for the fund. 

Advisory Board Members and Officers:

Correspondence intended for an officer or Peter S. Lynch may be sent to Fidelity Investments, 245 Summer Street, Boston, Massachusetts 02210.  Officers appear below in alphabetical order. 

Name, Year of Birth; Principal Occupation

Peter S. Lynch (1944)

Year of Election or Appointment: 2003

Member of the Advisory Board

Mr. Lynch also serves as Member of the Advisory Board of other Fidelity® funds. Mr. Lynch is Vice Chairman and a Director of FMR (investment adviser firm) and FMR Co., Inc. (investment adviser firm). In addition, Mr. Lynch serves as a Trustee of Boston College and as the Chairman of the Inner-City Scholarship Fund. Previously, Mr. Lynch served on the Special Olympics International Board of Directors (1997-2006).

Marc R. Bryant (1966)

Year of Election or Appointment: 2015

Secretary and Chief Legal Officer (CLO)

Mr. Bryant also serves as Secretary and CLO of other funds. Mr. Bryant serves as CLO, Secretary, and Senior Vice President of Fidelity Management & Research Company (investment adviser firm, 2015-present) and FMR Co., Inc. (investment adviser firm, 2015-present); Secretary of Fidelity SelectCo, LLC (investment adviser firm, 2015-present) and Fidelity Investments Money Management, Inc. (investment adviser firm, 2015-present); and CLO of Fidelity Management & Research (Hong Kong) Limited and FMR Investment Management (U.K.) Limited (investment adviser firms, 2015-present) and Fidelity Management & Research (Japan) Limited (investment adviser firm, 2016-present). He is Senior Vice President and Deputy General Counsel of FMR LLC (diversified financial services company). Previously, Mr. Bryant served as Secretary and CLO of Fidelity Rutland Square Trust II (2010-2014) and Assistant Secretary of Fidelity's Fixed Income and Asset Allocation Funds (2013-2015). Prior to joining Fidelity Investments, Mr. Bryant served as a Senior Vice President and the Head of Global Retail Legal for AllianceBernstein L.P. (2006-2010), and as the General Counsel for ProFund Advisors LLC (2001-2006).

William C. Coffey (1969)

Year of Election or Appointment: 2009

Assistant Secretary

Mr. Coffey also serves as Assistant Secretary of other funds. He is Senior Vice President and Deputy General Counsel of FMR LLC (diversified financial services company, 2010-present), and is an employee of Fidelity Investments. Previously, Mr. Coffey served as Vice President and Associate General Counsel of FMR LLC (2005-2009).

Jeffrey S. Christian (1961)

Year of Election or Appointment: 2016

Assistant Treasurer

Mr. Christian also serves as Assistant Treasurer of other funds. Mr. Christian is an employee of Fidelity Investments (2003-present).

Jonathan Davis (1968)

Year of Election or Appointment: 2010

Assistant Treasurer

Mr. Davis also serves as Assistant Treasurer of other funds, and is an employee of Fidelity Investments. Previously, Mr. Davis served as Vice President and Associate General Counsel of FMR LLC (diversified financial services company, 2003-2010).

Adrien E. Deberghes (1967)

Year of Election or Appointment: 2016

Assistant Treasurer

Mr. Deberghes also serves as an officer of other funds. He is an employee of Fidelity Investments (2008-present). Prior to joining Fidelity Investments, Mr. Deberghes was Senior Vice President of Mutual Fund Administration at State Street Corporation (2007-2008), Senior Director of Mutual Fund Administration at Investors Bank & Trust (2005-2007), and Director of Finance for Dunkin' Brands (2000-2005). Previously, Mr. Deberghes served in other fund officer roles.

Stephanie J. Dorsey (1969)

Year of Election or Appointment: 2010

Assistant Treasurer

Ms. Dorsey also serves as an officer of other funds. She is an employee of Fidelity Investments (2008-present) and has served in other fund officer roles. Prior to joining Fidelity Investments, Ms. Dorsey served as Treasurer (2004-2008) of the JPMorgan Mutual Funds and Vice President (2004-2008) of JPMorgan Chase Bank.

Howard J. Galligan III (1966)

Year of Election or Appointment: 2014

Chief Financial Officer

Mr. Galligan also serves as Chief Financial Officer of other funds. Mr. Galligan serves as President of Fidelity Pricing and Cash Management Services (FPCMS) (2014-present) and as a Director of Strategic Advisers, Inc. (investment adviser firm, 2008-present). Previously, Mr. Galligan served as Chief Administrative Officer of Asset Management (2011-2014) and Chief Operating Officer and Senior Vice President of Investment Support for Strategic Advisers, Inc. (2003-2011).

Scott C. Goebel (1968)

Year of Election or Appointment: 2015

Vice President

Mr. Goebel serves as Vice President of other funds and is an employee of Fidelity Investments (2001-present). Previously, Mr. Goebel served as Secretary of Fidelity SelectCo, LLC (investment adviser firm, 2013-2015), Fidelity Investments Money Management, Inc. (FIMM) (investment adviser firm, 2010-2015), and Fidelity Research and Analysis Company (FRAC) (investment adviser firm, 2010-2015); General Counsel, Secretary, and Senior Vice President of Fidelity Management & Research Company (investment adviser firm, 2008-2015) and FMR Co., Inc. (investment adviser firm, 2008-2015); Assistant Secretary of Fidelity Management & Research (Japan) Limited (investment adviser firm, 2008-2015) and Fidelity Management & Research (U.K.) Inc. (investment adviser firm, 2008-2015); Chief Legal Officer (CLO) of Fidelity Management & Research (Hong Kong) Limited (investment adviser firm, 2008-2015); Secretary and CLO of certain Fidelity® funds (2008-2015); Assistant Secretary of FIMM (2008-2010), FRAC (2008-2010), and certain funds (2007-2008); and as Vice President and Secretary of Fidelity Distributors Corporation (FDC) (2005-2007).

Thomas C. Hense (1964)

Year of Election or Appointment: 2008, 2010, or 2015

Vice President

Mr. Hense serves as Vice President of Fidelity Advisor® Multi-Asset Income Fund (2015) and other funds (High Income (2008), Small Cap (2008), and Value (2010) funds), and is an employee of Fidelity Investments (1993-present). Previously, Mr. Hense served as a portfolio manager for Fidelity's Institutional Money Management Group (Pyramis) (2003-2008).

Brian B. Hogan (1964)

Year of Election or Appointment: 2009

Vice President

Mr. Hogan also serves as Trustee or Vice President of other funds. Mr. Hogan serves as a Director of FMR Investment Management (U.K.) Limited (investment adviser firm, 2015-present) and Fidelity SelectCo, LLC (investment adviser firm, 2014-present) and President of the Equity Division of FMR (investment adviser firm, 2009-present). Previously, Mr. Hogan served as Senior Vice President, Equity Research of FMR (2006-2009) and as a portfolio manager.  Mr. Brian B. Hogan is not related to Mr. Colm A. Hogan. 

Colm A. Hogan (1973)

Year of Election or Appointment: 2016

Deputy Treasurer

Mr. Hogan also serves as an officer of other funds. Mr. Hogan is an employee of Fidelity Investments (2005-present).  Mr. Colm A. Hogan is not related to Mr. Brian B. Hogan. 

Chris Maher (1972)

Year of Election or Appointment: 2013

Assistant Treasurer

Mr. Maher serves as Assistant Treasurer of other funds. Mr. Maher is Vice President of Valuation Oversight and is an employee of Fidelity Investments. Previously, Mr. Maher served as Vice President of Asset Management Compliance (2013), Vice President of the Program Management Group of FMR (investment adviser firm, 2010-2013), and Vice President of Valuation Oversight (2008-2010).

John F. Papandrea (1972)

Year of Election or Appointment: 2016

Anti-Money Laundering (AML) Officer

Mr. Papandrea also serves as AML Officer of other funds. Mr. Papandrea is Vice President of FMR LLC (diversified financial services company, 2008-present) and is an employee of Fidelity Investments (2005-present).

Kenneth B. Robins (1969)

Year of Election or Appointment: 2016

Chief Compliance Officer

Mr. Robins also serves as an officer of other funds. Mr. Robins serves as Executive Vice President of Fidelity Investments Money Management, Inc. (FIMM) (investment adviser firm, 2013-present) and is an employee of Fidelity Investments (2004-present). Previously, Mr. Robins served in other fund officer roles.

Stacie M. Smith (1974)

Year of Election or Appointment: 2016

President and Treasurer

Ms. Smith also serves as an officer of other funds. She is an employee of Fidelity Investments (2009-present) and has served in other fund officer roles. Prior to joining Fidelity Investments, Ms. Smith served as Senior Audit Manager of Ernst & Young LLP (1996-2009). Previously, Ms. Smith served as Deputy Treasurer of certain Fidelity® funds (2013-2016).

Renee Stagnone (1975)

Year of Election or Appointment: 2016

Assistant Treasurer

Ms. Stagnone also serves as an officer of other funds. Ms. Stagnone is an employee of Fidelity Investments (1997-present). Previously, Ms. Stagnone served as Deputy Treasurer of certain Fidelity® funds (2013-2016).

Shareholder Expense Example

As a shareholder of the Fund, you incur two types of costs: (1) transaction costs, and (2) ongoing costs, including management fees and other Fund expenses. This Example is intended to help you understand your ongoing costs (in dollars) of investing in the Fund and to compare these costs with the ongoing costs of investing in other mutual funds.

The Example is based on an investment of $1,000 invested at the beginning of the period and held for the entire period (November 1, 2015 to April 30, 2016).

Actual Expenses

The first line of the accompanying table provides information about actual account values and actual expenses. You may use the information in this line, together with the amount you invested, to estimate the expenses that you paid over the period. Simply divide your account value by $1,000.00 (for example, an $8,600 account value divided by $1,000.00 = 8.6), then multiply the result by the number in the first line under the heading entitled "Expenses Paid During Period" to estimate the expenses you paid on your account during this period. A small balance maintenance fee of $12.00 that is charged once a year may apply for certain accounts with a value of less than $2,000. This fee is not included in the table below. If it was, the estimate of expenses you paid during the period would be higher, and your ending account value lower, by this amount. In addition, the Fund, as a shareholder in the underlying Fidelity Central Funds, will indirectly bear its pro-rata share of the fees and expenses incurred by the underlying Fidelity Central Funds. These fees and expenses are not included in the Fund's annualized expense ratio used to calculate the expense estimate in the table below.

Hypothetical Example for Comparison Purposes

The second line of the accompanying table provides information about hypothetical account values and hypothetical expenses based on the Fund's actual expense ratio and an assumed rate of return of 5% per year before expenses, which is not the Fund's actual return. The hypothetical account values and expenses may not be used to estimate the actual ending account balance or expenses you paid for the period. You may use this information to compare the ongoing costs of investing in the Fund and other funds. To do so, compare this 5% hypothetical example with the 5% hypothetical examples that appear in the shareholder reports of the other funds. A small balance maintenance fee of $12.00 that is charged once a year may apply for certain accounts with a value of less than $2,000. This fee is not included in the table below. If it was, the estimate of expenses you paid during the period would be higher, and your ending account value lower, by this amount. In addition, the Fund, as a shareholder in the underlying Fidelity Central Funds, will indirectly bear its pro-rata share of the fees and expenses incurred by the underlying Fidelity Central Funds. These fees and expenses are not included in the Fund's annualized expense ratio used to calculate the expense estimate in the table below.

Please note that the expenses shown in the table are meant to highlight your ongoing costs only and do not reflect any transaction costs. Therefore, the second line of the table is useful in comparing ongoing costs only, and will not help you determine the relative total costs of owning different funds.

 Annualized Expense Ratio-A Beginning
Account Value
November 1, 2015 
Ending
Account Value
April 30, 2016 
Expenses Paid
During Period-B
November 1, 2015
to April 30, 2016 
Actual .67% $1,000.00 $996.10 $3.33 
Hypothetical-C  $1,000.00 $1,021.53 $3.37 

 A Annualized expense ratio reflects expenses net of applicable fee waivers.

 B Expenses are equal to the Fund's annualized expense ratio, multiplied by the average account value over the period, multiplied by 182/366 (to reflect the one-half year period).

 C 5% return per year before expenses


Distributions (Unaudited)

The Board of Trustees of Fidelity Large Cap Stock Fund voted to pay on June 13, 2016, to shareholders of record at the opening of business on June 10, 2016, a distribution of $0.296 per share derived from capital gains realized from sales of portfolio securities and a dividend of $0.144 per share from net investment income.

The fund hereby designates as a capital gain dividend with respect to the taxable year ended April 30, 2016, $90,603,971, or, if subsequently determined to be different, the net capital gain of such year.

The fund designates 100% of the dividends distributed during the fiscal year as qualifying for the dividends–received deduction for corporate shareholders.

The fund designates 100% of the dividends distributed during the fiscal year as amounts which may be taken into account as a dividend for the purposes of the maximum rate under section 1(h)(11) of the Internal Revenue Code.

The fund will notify shareholders in January 2017 of amounts for use in preparing 2016 income tax returns.





Fidelity Investments

Corporate Headquarters

245 Summer St.

Boston, MA 02210

www.fidelity.com

LCS-ANN-0616
1.703546.118


Fidelity® Series Small Cap Discovery Fund

Fidelity® Series Small Cap Discovery Fund
Class F



Annual Report

April 30, 2016




Fidelity Investments


Contents

Performance

Management's Discussion of Fund Performance

Investment Summary

Investments

Financial Statements

Notes to Financial Statements

Report of Independent Registered Public Accounting Firm

Trustees and Officers

Shareholder Expense Example

Distributions


To view a fund's proxy voting guidelines and proxy voting record for the 12-month period ended June 30, visit http://www.fidelity.com/proxyvotingresults or visit the Securities and Exchange Commission's (SEC) web site at http://www.sec.gov.

You may also call 1-800-544-8544, or for Class F, call 1-800-835-5092, to request a free copy of the proxy voting guidelines.

Standard & Poor's, S&P and S&P 500 are registered service marks of The McGraw-Hill Companies, Inc. and have been licensed for use by Fidelity Distributors Corporation.

Other third-party marks appearing herein are the property of their respective owners.

All other marks appearing herein are registered or unregistered trademarks or service marks of FMR LLC or an affiliated company. © 2016 FMR LLC. All rights reserved.



This report and the financial statements contained herein are submitted for the general information of the shareholders of the Fund. This report is not authorized for distribution to prospective investors in the Fund unless preceded or accompanied by an effective prospectus.

A fund files its complete schedule of portfolio holdings with the SEC for the first and third quarters of each fiscal year on Form N-Q. Forms N-Q are available on the SEC’s web site at http://www.sec.gov. A fund's Forms N-Q may be reviewed and copied at the SEC’s Public Reference Room in Washington, DC. Information regarding the operation of the SEC's Public Reference Room may be obtained by calling 1-800-SEC-0330.

For a complete list of a fund's portfolio holdings, view the most recent holdings listing, semiannual report, or annual report on Fidelity's web site at http://www.fidelity.com, http://www.advisor.fidelity.com, or http://www.401k.com, as applicable.

NOT FDIC INSURED •MAY LOSE VALUE •NO BANK GUARANTEE

Neither the Fund nor Fidelity Distributors Corporation is a bank.



Performance: The Bottom Line

Average annual total return reflects the change in the value of an investment, assuming reinvestment of distributions from dividend income and capital gains (the profits earned upon the sale of securities that have grown in value, if any) and assuming a constant rate of performance each year. The hypothetical investment and the average annual total returns do not reflect the deduction of taxes that a shareholder would pay on fund distributions or the redemption of fund shares. During periods of reimbursement by Fidelity, a fund’s total return will be greater than it would be had the reimbursement not occurred. How a fund did yesterday is no guarantee of how it will do tomorrow.

Average Annual Total Returns

For the periods ended April 30, 2016 Past 1 year Life of fundA 
Fidelity® Series Small Cap Discovery Fund (4.82)% 3.65% 
Class F (4.76)% 3.79% 

 A From November 7, 2013


$10,000 Over Life of Fund

Let's say hypothetically that $10,000 was invested in Fidelity® Series Small Cap Discovery Fund, a class of the fund, on November 7, 2013, when the fund started.

The chart shows how the value of your investment would have changed, and also shows how the Russell 2000® Index performed over the same period.


Period Ending Values

$10,930Fidelity® Series Small Cap Discovery Fund

$10,841Russell 2000® Index

Management's Discussion of Fund Performance

Market Recap:  The S&P 500® index gained 1.21% for the year ending April 30, 2016. Largely range-bound until mid-August, U.S. stocks suffered a steep, late-summer decline on concern about an economic slowdown in China. The market recovered in October, lifted by the U.S. Federal Reserve’s decision to delay raising near-term interest rates until mid-December, as well as a rate cut in China and economic stimulus in Europe. But continued oil-price weakness and U.S.-dollar strength pushed the S&P 500® to its worst January since 2009, followed by a volatile but ultimately flattish February, then a sharp rebound in March driven by U.S. jobs gains and perceived softening in the Fed’s rate-tightening posture. April brought minimal change. For the full period, growth-oriented and larger-cap stocks fared better overall than value and smaller-cap complements. Performance was split, as five of 10 sectors gained ground, with a wide gap separating leaders from laggards. Investor demand for more-stable and higher-yielding investments boosted traditionally defensive, dividend-rich groups such as utilities (+14%), telecom services (+10%) and consumer staples (+11%) – the latter also buoyed by rising wages and low inflation. Meanwhile, energy (-14%) foundered amid commodity weakness that also hurt materials (-4%).

Comments from Derek Janssen, who became interim Portfolio Manager on March 7, 2016, when Chuck Myers began a six-month leave of absence:  For the year, the fund’s share classes delivered declines in the mid-single digits, outpacing the -5.94% return of the benchmark Russell 2000® Index. On a relative basis, stock picking was strong this period, especially in the health care and information technology sectors and, to a lesser extent, consumer staples. In contrast, security selection in financials, consumer discretionary and telecommunication services hampered results. On an individual basis, the fund benefited from stakes in technology resellers Ingram Micro – which was not in the index – and Tech Data. Coming into the period, both companies were being priced as if they would create no or even negative value for shareholders over time – a view we did not share. Both stocks rose off low valuations this period, while Ingram’s share price jumped in February when the company agreed to be acquired. Other relative contributors this period included food and consumer products company Post Holdings and AmSurg, which operates ambulatory surgical centers. On the negative side, asset manager Waddell & Reed returned -55%, as the out-of-benchmark holding faced big challenges including the departure of several key portfolio managers and new federal regulations that I thought threatened the firm’s future profits. I ultimately reduced the fund’s stake. In energy, offshore service providers Tidewater and Hornbeck Offshore Services also detracted.

The views expressed above reflect those of the portfolio manager(s) only through the end of the period as stated on the cover of this report and do not necessarily represent the views of Fidelity or any other person in the Fidelity organization. Any such views are subject to change at any time based upon market or other conditions and Fidelity disclaims any responsibility to update such views. These views may not be relied on as investment advice and, because investment decisions for a Fidelity fund are based on numerous factors, may not be relied on as an indication of trading intent on behalf of any Fidelity fund.

Investment Summary (Unaudited)

Top Ten Stocks as of April 30, 2016

 % of fund's net assets % of fund's net assets 6 months ago 
KB Home 3.3 0.0 
WESCO International, Inc. 3.2 2.7 
Cullen/Frost Bankers, Inc. 3.0 0.0 
Aarons, Inc. Class A 2.9 2.1 
Meritage Homes Corp. 2.9 2.5 
First Citizen Bancshares, Inc. 2.8 2.7 
TCF Financial Corp. 2.7 2.6 
AmSurg Corp. 2.6 2.5 
Tech Data Corp. 2.6 3.0 
EnerSys 2.6 2.8 
 28.6  

Top Five Market Sectors as of April 30, 2016

 % of fund's net assets % of fund's net assets 6 months ago 
Financials 25.3 24.8 
Industrials 16.1 13.0 
Information Technology 15.7 21.6 
Consumer Discretionary 15.1 11.0 
Health Care 11.6 13.6 

Asset Allocation (% of fund's net assets)

As of April 30, 2016 * 
   Stocks 98.8% 
   Short-Term Investments and Net Other Assets (Liabilities) 1.2% 


 * Foreign Investments 7.2%


As of October 31, 2015 * 
   Stocks 98.0% 
   Short-Term Investments and Net Other Assets (Liabilities) 2.0% 


 * Foreign Investments 7.9%


Percentages shown as 0.0% may reflect amounts less than 0.05%. 

Investments April 30, 2016

Showing Percentage of Net Assets

Common Stocks - 98.8%   
 Shares Value 
CONSUMER DISCRETIONARY - 15.1%   
Household Durables - 7.5%   
KB Home (a) 3,750,000 $50,887,501 
Meritage Homes Corp. (b) 1,300,000 44,239,000 
Taylor Morrison Home Corp. (b) 1,435,028 20,664,403 
  115,790,904 
Multiline Retail - 1.6%   
Dillard's, Inc. Class A 350,000 24,657,500 
Specialty Retail - 6.0%   
Aarons, Inc. Class A 1,690,000 44,294,900 
Finish Line, Inc. Class A 900,000 17,775,000 
Genesco, Inc. (b) 431,410 29,844,944 
  91,914,844 
TOTAL CONSUMER DISCRETIONARY  232,363,248 
CONSUMER STAPLES - 2.3%   
Food Products - 2.3%   
Post Holdings, Inc. (b) 500,000 35,920,000 
ENERGY - 5.9%   
Energy Equipment & Services - 3.4%   
Hornbeck Offshore Services, Inc. (a)(b) 965,000 11,329,100 
Oil States International, Inc. (b) 570,900 19,775,976 
Tidewater, Inc. (a)(c) 2,370,000 20,761,200 
  51,866,276 
Oil, Gas & Consumable Fuels - 2.5%   
Northern Oil & Gas, Inc. (a)(b) 2,950,000 16,107,000 
World Fuel Services Corp. 500,000 23,365,000 
  39,472,000 
TOTAL ENERGY  91,338,276 
FINANCIALS - 25.3%   
Banks - 13.9%   
Associated Banc-Corp. 1,497,500 27,314,400 
BOK Financial Corp. (a) 500,000 30,090,000 
Cullen/Frost Bankers, Inc. (a) 725,000 46,392,750 
First Citizen Bancshares, Inc. 166,738 42,518,190 
Hilltop Holdings, Inc. (b) 572,249 11,364,865 
PacWest Bancorp 400,000 15,992,000 
TCF Financial Corp. 3,000,000 40,920,000 
  214,592,205 
Capital Markets - 6.3%   
Federated Investors, Inc. Class B (non-vtg.) 1,200,000 37,920,000 
Monex Group, Inc. 8,062,200 20,798,203 
OM Asset Management Ltd. 2,100,000 28,182,000 
Waddell & Reed Financial, Inc. Class A 500,000 10,170,000 
  97,070,203 
Insurance - 2.1%   
Aspen Insurance Holdings Ltd. 700,600 32,472,810 
Real Estate Investment Trusts - 1.1%   
Franklin Street Properties Corp. 800,000 8,496,000 
Store Capital Corp. 349,363 8,968,148 
  17,464,148 
Thrifts & Mortgage Finance - 1.9%   
Washington Federal, Inc. 1,182,100 28,713,209 
TOTAL FINANCIALS  390,312,575 
HEALTH CARE - 11.6%   
Health Care Equipment & Supplies - 2.8%   
Hill-Rom Holdings, Inc. 600,000 29,010,000 
Integra LifeSciences Holdings Corp. (b) 200,000 14,164,000 
  43,174,000 
Health Care Providers & Services - 7.1%   
AmSurg Corp. (b) 500,000 40,490,000 
Civitas Solutions, Inc. (b) 1,686,652 33,800,506 
Team Health Holdings, Inc. (b) 850,000 35,555,500 
  109,846,006 
Pharmaceuticals - 1.7%   
Innoviva, Inc. (a) 2,171,139 26,791,855 
TOTAL HEALTH CARE  179,811,861 
INDUSTRIALS - 16.1%   
Aerospace & Defense - 0.8%   
Engility Holdings, Inc. (b) 667,840 13,136,413 
Commercial Services & Supplies - 3.2%   
Essendant, Inc. 579,800 17,852,042 
HNI Corp. 350,000 15,302,000 
Knoll, Inc. 670,200 15,649,170 
  48,803,212 
Electrical Equipment - 2.6%   
EnerSys 675,000 39,399,750 
Machinery - 2.7%   
Columbus McKinnon Corp. (NY Shares) 90,923 1,501,139 
Hillenbrand, Inc. 480,000 14,548,800 
Mueller Industries, Inc. 800,000 25,248,000 
  41,297,939 
Professional Services - 1.3%   
FTI Consulting, Inc. (b) 500,000 20,150,000 
Road & Rail - 2.3%   
Genesee & Wyoming, Inc. Class A (b) 178,212 11,603,383 
Swift Transporation Co. (a)(b) 1,475,000 24,514,500 
  36,117,883 
Trading Companies & Distributors - 3.2%   
WESCO International, Inc. (a)(b) 852,430 50,114,360 
TOTAL INDUSTRIALS  249,019,557 
INFORMATION TECHNOLOGY - 15.7%   
Electronic Equipment & Components - 6.3%   
Ingram Micro, Inc. Class A 1,100,000 38,445,000 
SYNNEX Corp. 239,900 19,808,543 
Tech Data Corp. (b) 575,000 39,496,750 
  97,750,293 
Internet Software & Services - 6.0%   
Blucora, Inc. (b) 1,212,689 9,713,639 
Cimpress NV (b) 350,000 30,754,500 
j2 Global, Inc. 550,000 34,936,000 
Monster Worldwide, Inc. (b)(c) 5,500,000 17,600,000 
  93,004,139 
IT Services - 2.7%   
Booz Allen Hamilton Holding Corp. Class A 450,000 12,406,500 
CACI International, Inc. Class A (b) 300,000 28,845,000 
  41,251,500 
Software - 0.7%   
SS&C Technologies Holdings, Inc. 175,000 10,701,250 
TOTAL INFORMATION TECHNOLOGY  242,707,182 
MATERIALS - 5.6%   
Containers & Packaging - 1.8%   
Silgan Holdings, Inc. 550,000 27,907,000 
Metals & Mining - 3.8%   
Carpenter Technology Corp. 912,092 32,297,178 
Compass Minerals International, Inc. 200,000 14,992,000 
Haynes International, Inc. 300,000 11,259,000 
  58,548,178 
TOTAL MATERIALS  86,455,178 
UTILITIES - 1.2%   
Gas Utilities - 1.2%   
Southwest Gas Corp. 289,100 18,765,481 
TOTAL COMMON STOCKS   
(Cost $1,467,695,189)  1,526,693,358 
Money Market Funds - 9.0%   
Fidelity Cash Central Fund, 0.38% (d) 11,600,136 11,600,136 
Fidelity Securities Lending Cash Central Fund, 0.42% (d)(e) 126,566,371 126,566,371 
TOTAL MONEY MARKET FUNDS   
(Cost $138,166,507)  138,166,507 
TOTAL INVESTMENT PORTFOLIO - 107.8%   
(Cost $1,605,861,696)  1,664,859,865 
NET OTHER ASSETS (LIABILITIES) - (7.8)%  (120,229,683) 
NET ASSETS - 100%  $1,544,630,182 

Legend

 (a) Security or a portion of the security is on loan at period end.

 (b) Non-income producing

 (c) Affiliated company

 (d) Affiliated fund that is generally available only to investment companies and other accounts managed by Fidelity Investments. The rate quoted is the annualized seven-day yield of the fund at period end. A complete unaudited listing of the fund's holdings as of its most recent quarter end is available upon request. In addition, each Fidelity Central Fund's financial statements, which are not covered by the Fund's Report of Independent Registered Public Accounting Firm, are available on the SEC's website or upon request.

 (e) Investment made with cash collateral received from securities on loan.


Affiliated Central Funds

Information regarding fiscal year to date income earned by the Fund from investments in Fidelity Central Funds is as follows:

Fund Income earned 
Fidelity Cash Central Fund $66,643 
Fidelity Securities Lending Cash Central Fund 970,716 
Total $1,037,359 

Other Affiliated Issuers

An affiliated company is a company in which the Fund has ownership of at least 5% of the voting securities. Fiscal year to date transactions with companies which are or were affiliates are as follows:

Affiliate Value, beginning of period Purchases Sales Proceeds Dividend Income Value, end of period 
Blucora, Inc. $28,023,500 $-- $9,266,145 $-- $-- 
Monster Worldwide, Inc. 17,081,000 16,521,348 -- -- 17,600,000 
Tidewater, Inc. -- 40,853,696 -- 904,760 20,761,200 
Total $45,104,500 $57,375,044 $9,266,145 $904,760 $38,361,200 

Investment Valuation

The following is a summary of the inputs used, as of April 30, 2016, involving the Fund's assets and liabilities carried at fair value. The inputs or methodology used for valuing securities may not be an indication of the risk associated with investing in those securities. For more information on valuation inputs, and their aggregation into the levels used below, please refer to the Investment Valuation section in the accompanying Notes to Financial Statements.

 Valuation Inputs at Reporting Date: 
Description Total Level 1 Level 2 Level 3 
Investments in Securities:     
Equities:     
Consumer Discretionary $232,363,248 $232,363,248 $-- $-- 
Consumer Staples 35,920,000 35,920,000 -- -- 
Energy 91,338,276 91,338,276 -- -- 
Financials 390,312,575 369,514,372 20,798,203 -- 
Health Care 179,811,861 179,811,861 -- -- 
Industrials 249,019,557 249,019,557 -- -- 
Information Technology 242,707,182 242,707,182 -- -- 
Materials 86,455,178 86,455,178 -- -- 
Utilities 18,765,481 18,765,481 -- -- 
Money Market Funds 138,166,507 138,166,507 -- -- 
Total Investments in Securities: $1,664,859,865 $1,644,061,662 $20,798,203 $-- 

See accompanying notes which are an integral part of the financial statements.


Financial Statements

Statement of Assets and Liabilities

  April 30, 2016 
Assets   
Investment in securities, at value (including securities loaned of $123,263,445) — See accompanying schedule:
Unaffiliated issuers (cost $1,391,199,371) 
$1,488,332,158  
Fidelity Central Funds (cost $138,166,507) 138,166,507  
Other affiliated issuers (cost $76,495,818) 38,361,200  
Total Investments (cost $1,605,861,696)  $1,664,859,865 
Receivable for investments sold  28,967,183 
Receivable for fund shares sold  548 
Dividends receivable  1,032,126 
Distributions receivable from Fidelity Central Funds  161,215 
Prepaid expenses  994 
Other receivables  13,119 
Total assets  1,695,035,050 
Liabilities   
Payable for investments purchased $298,219  
Payable for fund shares redeemed 22,377,816  
Accrued management fee 993,375  
Other affiliated payables 121,179  
Other payables and accrued expenses 47,908  
Collateral on securities loaned, at value 126,566,371  
Total liabilities  150,404,868 
Net Assets  $1,544,630,182 
Net Assets consist of:   
Paid in capital  $1,522,094,343 
Undistributed net investment income  2,083,310 
Accumulated undistributed net realized gain (loss) on investments and foreign currency transactions  (38,555,470) 
Net unrealized appreciation (depreciation) on investments and assets and liabilities in foreign currencies  59,007,999 
Net Assets  $1,544,630,182 
Series Small Cap Discovery:   
Net Asset Value, offering price and redemption price per share ($614,362,165 ÷ 60,487,711 shares)  $10.16 
Class F:   
Net Asset Value, offering price and redemption price per share ($930,268,017 ÷ 91,522,362 shares)  $10.16 

See accompanying notes which are an integral part of the financial statements.


Statement of Operations

  Year ended April 30, 2016 
Investment Income   
Dividends (including $904,760 earned from other affiliated issuers)  $18,261,133 
Interest  10 
Income from Fidelity Central Funds (including $970,716 from security lending)  1,037,359 
Total income  19,298,502 
Expenses   
Management fee   
Basic fee $10,904,835  
Performance adjustment 885,673  
Transfer agent fees 1,007,773  
Accounting and security lending fees 495,088  
Custodian fees and expenses 31,295  
Independent trustees' compensation 6,935  
Audit 57,310  
Legal 3,792  
Miscellaneous 11,261  
Total expenses before reductions 13,403,962  
Expense reductions (85,639) 13,318,323 
Net investment income (loss)  5,980,179 
Realized and Unrealized Gain (Loss)   
Net realized gain (loss) on:   
Investment securities:   
Unaffiliated issuers 3,960,754  
Other affiliated issuers (15,255,149)  
Foreign currency transactions (23,401)  
Total net realized gain (loss)  (11,317,796) 
Change in net unrealized appreciation (depreciation) on:
Investment securities 
(70,743,355)  
Assets and liabilities in foreign currencies 10,961  
Total change in net unrealized appreciation (depreciation)  (70,732,394) 
Net gain (loss)  (82,050,190) 
Net increase (decrease) in net assets resulting from operations  $(76,070,011) 

See accompanying notes which are an integral part of the financial statements.


Statement of Changes in Net Assets

 Year ended April 30, 2016 Year ended April 30, 2015 
Increase (Decrease) in Net Assets   
Operations   
Net investment income (loss) $5,980,179 $3,960,517 
Net realized gain (loss) (11,317,796) 65,292,674 
Change in net unrealized appreciation (depreciation) (70,732,394) 122,927,137 
Net increase (decrease) in net assets resulting from operations (76,070,011) 192,180,328 
Distributions to shareholders from net investment income (4,499,268) (4,193,249) 
Distributions to shareholders from net realized gain (78,812,351) (28,817,135) 
Total distributions (83,311,619) (33,010,384) 
Share transactions - net increase (decrease) 76,957,414 101,063,004 
Total increase (decrease) in net assets (82,424,216) 260,232,948 
Net Assets   
Beginning of period 1,627,054,398 1,366,821,450 
End of period (including undistributed net investment income of $2,083,310 and undistributed net investment income of $1,090,532, respectively) $1,544,630,182 $1,627,054,398 

See accompanying notes which are an integral part of the financial statements.


Financial Highlights — Series Small Cap Discovery

Years ended April 30, 2016 2015 2014 A 
Selected Per–Share Data    
Net asset value, beginning of period $11.23 $10.16 $10.00 
Income from Investment Operations    
Net investment income (loss)B .03 .02 .02 
Net realized and unrealized gain (loss) (.54) 1.28 .15 
Total from investment operations (.51) 1.30 .17 
Distributions from net investment income (.02) (.02) (.01) 
Distributions from net realized gain (.54) (.21) – 
Total distributions (.56) (.23) (.01) 
Net asset value, end of period $10.16 $11.23 $10.16 
Total ReturnC,D (4.82)% 12.92% 1.70% 
Ratios to Average Net AssetsE,F    
Expenses before reductions .96% .97% .97%G 
Expenses net of fee waivers, if any .96% .97% .97%G 
Expenses net of all reductions .95% .97% .96%G 
Net investment income (loss) .29% .17% .35%G 
Supplemental Data    
Net assets, end of period (000 omitted) $614,362 $659,747 $572,515 
Portfolio turnover rateH 35% 28% 29%I,J 

 A For the period November 7, 2013 (commencement of operations) to April 30, 2014.

 B Calculated based on average shares outstanding during the period.

 C Total returns for periods of less than one year are not annualized.

 D Total returns would have been lower if certain expenses had not been reduced during the applicable periods shown.

 E Fees and expenses of any underlying Fidelity Central Funds are not included in the Fund's expense ratio. The Fund indirectly bears its proportionate share of the expenses of any underlying Fidelity Central Funds.

 F Expense ratios reflect operating expenses of the class. Expenses before reductions do not reflect amounts reimbursed by the investment adviser or reductions from brokerage service arrangements or reductions from other expense offset arrangements and do not represent the amount paid by the class during periods when reimbursements or reductions occur. Expense ratios before reductions for start-up periods may not be representative of longer-term operating periods. Expenses net of fee waivers reflect expenses after reimbursement by the investment adviser but prior to reductions from brokerage service arrangements or other expense offset arrangements. Expenses net of all reductions represent the net expenses paid by the class.

 G Annualized

 H Amount does not include the portfolio activity of any underlying Fidelity Central Funds.

 I Portfolio turnover rate excludes securities received or delivered in-kind.

 J Amount not annualized.


See accompanying notes which are an integral part of the financial statements.


Financial Highlights — Fidelity Series Small Cap Discovery Fund Class F

Years ended April 30, 2016 2015 2014 A 
Selected Per–Share Data    
Net asset value, beginning of period $11.24 $10.16 $10.00 
Income from Investment Operations    
Net investment income (loss)B .05 .04 .03 
Net realized and unrealized gain (loss) (.56) 1.28 .14 
Total from investment operations (.51) 1.32 .17 
Distributions from net investment income (.04) (.04) (.01) 
Distributions from net realized gain (.54) (.21) – 
Total distributions (.57)C (.24)D (.01) 
Net asset value, end of period $10.16 $11.24 $10.16 
Total ReturnE,F (4.76)% 13.19% 1.73% 
Ratios to Average Net AssetsG,H    
Expenses before reductions .80% .80% .79%I 
Expenses net of fee waivers, if any .80% .80% .79%I 
Expenses net of all reductions .79% .80% .79%I 
Net investment income (loss) .45% .33% .52%I 
Supplemental Data    
Net assets, end of period (000 omitted) $930,268 $967,308 $794,307 
Portfolio turnover rateJ 35% 28% 29%K,L 

 A For the period November 7, 2013 (commencement of operations) to April 30, 2014.

 B Calculated based on average shares outstanding during the period.

 C Total distributions of $.57 per share is comprised of distributions from net investment income of $.037 and distributions from net realized gain of $.536 per share.

 D Total distributions of $.24 per share is comprised of distributions from net investment income of $.036 and distributions from net realized gain of $.206 per share.

 E Total returns for periods of less than one year are not annualized.

 F Total returns would have been lower if certain expenses had not been reduced during the applicable periods shown.

 G Fees and expenses of any underlying Fidelity Central Funds are not included in the Fund's expense ratio. The Fund indirectly bears its proportionate share of the expenses of any underlying Fidelity Central Funds.

 H Expense ratios reflect operating expenses of the class. Expenses before reductions do not reflect amounts reimbursed by the investment adviser or reductions from brokerage service arrangements or reductions from other expense offset arrangements and do not represent the amount paid by the class during periods when reimbursements or reductions occur. Expense ratios before reductions for start-up periods may not be representative of longer-term operating periods. Expenses net of fee waivers reflect expenses after reimbursement by the investment adviser but prior to reductions from brokerage service arrangements or other expense offset arrangements. Expenses net of all reductions represent the net expenses paid by the class.

 I Annualized

 J Amount does not include the portfolio activity of any underlying Fidelity Central Funds.

 K Portfolio turnover rate excludes securities received or delivered in-kind.

 L Amount not annualized.


See accompanying notes which are an integral part of the financial statements.


Notes to Financial Statements

For the period ended April 30, 2016

1. Organization.

Fidelity Series Small Cap Discovery Fund (the Fund) is a fund of Fidelity Commonwealth Trust (the Trust) and is authorized to issue an unlimited number of shares. Shares of the Fund are only available for purchase by mutual funds for which Fidelity Management & Research Company (FMR) or an affiliate serves as an investment manager. The Trust is registered under the Investment Company Act of 1940, as amended (the 1940 Act), as an open-end management investment company organized as a Massachusetts business trust. The Fund offers Series Small Cap Discovery and Class F shares, each of which has equal rights as to assets and voting privileges. Each class has exclusive voting rights with respect to matters that affect that class.

2. Investments in Fidelity Central Funds.

The Fund invests in Fidelity Central Funds, which are open-end investment companies generally available only to other investment companies and accounts managed by the investment adviser and its affiliates. The Fund's Schedule of Investments lists each of the Fidelity Central Funds held as of period end, if any, as an investment of the Fund, but does not include the underlying holdings of each Fidelity Central Fund. As an Investing Fund, the Fund indirectly bears its proportionate share of the expenses of the underlying Fidelity Central Funds.

The Money Market Central Funds seek preservation of capital and current income and are managed by Fidelity Investments Money Management, Inc. (FIMM), an affiliate of the investment adviser. Annualized expenses of the Money Market Central Funds as of their most recent shareholder report date are less than .005%.

A complete unaudited list of holdings for each Fidelity Central Fund is available upon request or at the Securities and Exchange Commission (the SEC) website at www.sec.gov. In addition, the financial statements of the Fidelity Central Funds, which are not covered by the Fund's Report of Independent Registered Public Accounting Firm, are available on the SEC website or upon request.

3. Significant Accounting Policies.

The financial statements have been prepared in conformity with accounting principles generally accepted in the United States of America (GAAP), which require management to make certain estimates and assumptions at the date of the financial statements. Actual results could differ from those estimates. Subsequent events, if any, through the date that the financial statements were issued have been evaluated in the preparation of the financial statements. The following summarizes the significant accounting policies of the Fund:

Investment Valuation. Investments are valued as of 4:00 p.m. Eastern time on the last calendar day of the period. The Board of Trustees (the Board) has delegated the day to day responsibility for the valuation of the Fund's investments to the FMR Fair Value Committee (the Committee). In accordance with valuation policies and procedures approved by the Board, the Fund attempts to obtain prices from one or more third party pricing vendors or brokers to value its investments. When current market prices, quotations or currency exchange rates are not readily available or reliable, investments will be fair valued in good faith by the Committee, in accordance with procedures adopted by the Board. Factors used in determining fair value vary by investment type and may include market or investment specific events. The frequency with which these procedures are used cannot be predicted and they may be utilized to a significant extent. The Committee oversees the Fund's valuation policies and procedures and reports to the Board on the Committee's activities and fair value determinations. The Board monitors the appropriateness of the procedures used in valuing the Fund's investments and ratifies the fair value determinations of the Committee.

The Fund categorizes the inputs to valuation techniques used to value its investments into a disclosure hierarchy consisting of three levels as shown below:

  • Level 1 – quoted prices in active markets for identical investments
  • Level 2 – other significant observable inputs (including quoted prices for similar investments, interest rates, prepayment speeds, etc.)
  • Level 3 – unobservable inputs (including the Fund's own assumptions based on the best information available)

Valuation techniques used to value the Fund's investments by major category are as follows:

Equity securities, including restricted securities, for which market quotations are readily available, are valued at the last reported sale price or official closing price as reported by a third party pricing vendor on the primary market or exchange on which they are traded and are categorized as Level 1 in the hierarchy. In the event there were no sales during the day or closing prices are not available, securities are valued at the last quoted bid price or may be valued using the last available price and are generally categorized as Level 2 in the hierarchy. For foreign equity securities, when market or security specific events arise, comparisons to the valuation of American Depositary Receipts (ADRs), futures contracts, Exchange-Traded Funds (ETFs) and certain indexes as well as quoted prices for similar securities may be used and would be categorized as Level 2 in the hierarchy. Utilizing these techniques may result in transfers between Level 1 and Level 2. For equity securities, including restricted securities, where observable inputs are limited, assumptions about market activity and risk are used and these securities may be categorized as Level 3 in the hierarchy.

Investments in open-end mutual funds , including the Fidelity Central Funds, are valued at their closing net asset value (NAV) each business day and are categorized as Level 1 in the hierarchy.

Changes in valuation techniques may result in transfers in or out of an assigned level within the disclosure hierarchy. The aggregate value of investments by input level as of April 30, 2016, is included at the end of the Fund's Schedule of Investments.

Foreign Currency. The Fund may use foreign currency contracts to facilitate transactions in foreign-denominated securities. Gains and losses from these transactions may arise from changes in the value of the foreign currency or if the counterparties do not perform under the contracts' terms.

Foreign-denominated assets, including investment securities, and liabilities are translated into U.S. dollars at the exchange rates at period end. Purchases and sales of investment securities, income and dividends received and expenses denominated in foreign currencies are translated into U.S. dollars at the exchange rate in effect on the transaction date.

The effects of exchange rate fluctuations on investments are included with the net realized and unrealized gain (loss) on investment securities. Other foreign currency transactions resulting in realized and unrealized gain (loss) are disclosed separately.

Investment Transactions and Income. For financial reporting purposes, the Fund's investment holdings and NAV include trades executed through the end of the last business day of the period. The NAV per share for processing shareholder transactions is calculated as of the close of business of the New York Stock Exchange (NYSE), normally 4:00 p.m. Eastern time and includes trades executed through the end of the prior business day. Gains and losses on securities sold are determined on the basis of identified cost. Dividend income is recorded on the ex-dividend date, except for certain dividends from foreign securities where the ex-dividend date may have passed, which are recorded as soon as the Fund is informed of the ex-dividend date. Non-cash dividends included in dividend income, if any, are recorded at the fair market value of the securities received. Income and capital gain distributions from Fidelity Central Funds, if any, are recorded on the ex-dividend date. Distributions received on securities that represent a return of capital or capital gain are recorded as a reduction of cost of investments and/or as a realized gain. Subsequent to ex-dividend date the Fund determines the components of these distributions, based upon receipt of tax filings or other correspondence relating to the underlying investment. Interest income is accrued as earned and includes coupon interest and amortization of premium and accretion of discount on debt securities as applicable. Investment income is recorded net of foreign taxes withheld where recovery of such taxes is uncertain.

Class Allocations and Expenses. Investment income, realized and unrealized capital gains and losses, common expenses of the Fund, and certain fund-level expense reductions, if any, are allocated daily on a pro-rata basis to each class based on the relative net assets of each class to the total net assets of the Fund. Each class differs with respect to transfer agent fees incurred. Certain expense reductions may also differ by class. For the reporting period, the allocated portion of income and expenses to each class as a percent of its average net assets may vary due to the timing of recording these transactions in relation to fluctuating net assets of the classes. Expenses directly attributable to a fund are charged to that fund. Expenses attributable to more than one fund are allocated among the respective funds on the basis of relative net assets or other appropriate methods. Expense estimates are accrued in the period to which they relate and adjustments are made when actual amounts are known.

Income Tax Information and Distributions to Shareholders. Each year, the Fund intends to qualify as a regulated investment company under Subchapter M of the Internal Revenue Code, including distributing substantially all of its taxable income and realized gains. As a result, no provision for U.S. Federal income taxes is required. As of April 30, 2016, the Fund did not have any unrecognized tax benefits in the financial statements; nor is the Fund aware of any tax positions for which it is reasonably possible that the total amounts of unrecognized tax benefits will significantly change in the next twelve months. The Fund files a U.S. federal tax return, in addition to state and local tax returns as required. The Fund's federal income tax returns are subject to examination by the Internal Revenue Service (IRS) for a period of three fiscal years after they are filed. State and local tax returns may be subject to examination for an additional fiscal year depending on the jurisdiction. Foreign taxes are provided for based on the Fund's understanding of the tax rules and rates that exist in the foreign markets in which it invests.

Distributions are declared and recorded on the ex-dividend date. Income dividends and capital gain distributions are declared separately for each class. Income and capital gain distributions are determined in accordance with income tax regulations, which may differ from GAAP.

Capital accounts within the financial statements are adjusted for permanent book-tax differences. These adjustments have no impact on net assets or the results of operations. Capital accounts are not adjusted for temporary book-tax differences which will reverse in a subsequent period.

Book-tax differences are primarily due to foreign currency transactions, passive foreign investment companies (PFIC) and losses deferred due to wash sales and excise tax regulations.

The federal tax cost of investment securities and unrealized appreciation (depreciation) as of period end were as follows:

Gross unrealized appreciation $213,319,873 
Gross unrealized depreciation (154,607,328) 
Net unrealized appreciation (depreciation) on securities $58,712,545 
Tax Cost $1,606,147,320 

The tax-based components of distributable earnings as of period end were as follows:

Undistributed ordinary income $2,083,308 
Net unrealized appreciation (depreciation) on securities and other investments $58,722,375 

The Fund intends to elect to defer to its next fiscal year $38,269,847 of capital losses realized during the period November 1, 2015 to April 30, 2016.

The tax character of distributions paid was as follows:

 April 30, 2016 April 30, 2015 
Ordinary Income $14,035,298 $ 33,010,384 
Long-term Capital Gains 69,276,321 
Total $83,311,619 $ 33,010,384 

4. Purchases and Sales of Investments.

Purchases and sales of securities, other than short-term securities, aggregated $527,408,635 and $537,025,685, respectively.

5. Fees and Other Transactions with Affiliates.

Management Fee. Fidelity Management & Research Company (the investment adviser) and its affiliates provide the Fund with investment management related services for which the Fund pays a monthly management fee. The management fee is the sum of an individual fund fee rate that is based on an annual rate of .45% of the Fund's average net assets and an annualized group fee rate that averaged .25% during the period. The group fee rate is based upon the average net assets of all the mutual funds advised by the investment adviser, including any mutual funds previously advised by the investment adviser that are currently advised by Fidelity SelectCo, LLC, an affiliate of the investment adviser. The group fee rate decreases as assets under management increase and increases as assets under management decrease. In addition, the management fee is subject to a performance adjustment (up to a maximum of +/- .20% of the Fund's average net assets over a 36 month performance period). The upward or downward adjustment to the management fee is based on the relative investment performance of Series Small Cap Discovery as compared to its benchmark index, the Russell 2000 Index, over the same 36 month performance period. Under the management contract, effective December 1, 2013 the management fee was increased for a transitional management fee adjustment equal to $67,300 per month. This transitional management fee adjustment remained in place through May 31, 2015, and was discontinued effective June 1, 2015. For the reporting period, the total annual management fee rate, including the performance adjustment, was .76% of the Fund's average net assets. The performance adjustment included in the management fee rate may be higher or lower than the maximum performance adjustment rate due to the difference between the average net assets for the reporting and performance periods.

Transfer Agent Fees. Fidelity Investments Institutional Operations Company, Inc., (FIIOC), an affiliate of the investment adviser, is the transfer, dividend disbursing and shareholder servicing agent for each class of the Fund. FIIOC receives account fees and asset-based fees that vary according to the account size and type of account of the shareholders of Series Small Cap Discovery. FIIOC receives no fees for providing transfer agency services to Class F. FIIOC pays for typesetting, printing and mailing of shareholder reports, except proxy statements.

For the period, transfer agent fees for each applicable class were as follows:

 Amount % of
Class-Level Average
Net Assets
 
Series Small Cap Discovery $1,007,773 .16 

Accounting and Security Lending Fees. Fidelity Service Company, Inc. (FSC), an affiliate of the investment adviser, maintains the Fund's accounting records. The accounting fee is based on the level of average net assets for each month. Under a separate contract, FSC administers the security lending program. The security lending fee is based on the number and duration of lending transactions.

Brokerage Commissions. The Fund placed a portion of its portfolio transactions with brokerage firms which are affiliates of the investment adviser. Brokerage commissions are included in net realized gain (loss) and change in net unrealized appreciation (depreciation) in the Statement of Operations. The commissions paid to these affiliated firms were $21,833 for the period.

Interfund Trades. The Fund may purchase from or sell securities to other Fidelity Funds under procedures adopted by the Board. The procedures have been designed to ensure these interfund trades are executed in accordance with Rule 17a-7 of the 1940 Act. Interfund trades are included within the respective purchases and sales amounts shown in the Purchases and Sales of Investments note.

6. Committed Line of Credit.

The Fund participates with other funds managed by the investment adviser or an affiliate in a $4.25 billion credit facility (the "line of credit") to be utilized for temporary or emergency purposes to fund shareholder redemptions or for other short-term liquidity purposes. The Fund has agreed to pay commitment fees on its pro-rata portion of the line of credit, which amounted to $2,347 and is reflected in Miscellaneous expenses on the Statement of Operations. During the period, the Fund did not borrow on this line of credit.

7. Security Lending.

The Fund lends portfolio securities through a lending agent from time to time in order to earn additional income. For equity securities, a lending agent is used and may loan securities to certain qualified borrowers, including Fidelity Capital Markets (FCM), a broker-dealer affiliated with the Fund. On the settlement date of the loan, the Fund receives collateral (in the form of U.S. Treasury obligations, letters of credit and/or cash) against the loaned securities and maintains collateral in an amount not less than 100% of the market value of the loaned securities during the period of the loan. The market value of the loaned securities is determined at the close of business of the Fund and any additional required collateral is delivered to the Fund on the next business day. The Fund or borrower may terminate the loan at any time, and if the borrower defaults on its obligation to return the securities loaned because of insolvency or other reasons, the Fund may apply collateral received from the borrower against the obligation. The Fund may experience delays and costs in recovering the securities loaned. Any cash collateral received is invested in the Fidelity Securities Lending Cash Central Fund. The value of loaned securities and cash collateral at period end are disclosed on the Fund's Statement of Assets and Liabilities. Security lending income represents the income earned on investing cash collateral, less rebates paid to borrowers and any lending agent fees associated with the loan, plus any premium payments received for lending certain types of securities. Security lending income is presented in the Statement of Operations as a component of income from Fidelity Central Funds. During the period, there were no securities loaned to FCM.

8. Expense Reductions.

Commissions paid to certain brokers with whom the investment adviser, or its affiliates, places trades on behalf of the Fund include an amount in addition to trade execution, which may be rebated back to the Fund to offset certain expenses. This amount totaled $64,433 for the period. In addition, through arrangements with the Fund's custodian, credits realized as a result of certain uninvested cash balances were used to reduce the Fund's expenses. During the period, these credits reduced the Fund's custody expenses by $101.

In addition, during the period the investment adviser reimbursed and/or waived a portion of fund-level operating expenses in the amount of $12,077 and a portion of class-level operating expenses as follows:

 Amount 
Series Small Cap Discovery $9,028 

9. Distributions to Shareholders.

Distributions to shareholders of each class were as follows:

 2016 2015 
Years ended April 30,
From net investment income 
  
Series Small Cap Discovery $1,196,911 $1,167,797 
Class F 3,302,357 3,025,452 
Total $4,499,268 $4,193,249 
From net realized gain   
Series Small Cap Discovery $31,931,177 $11,858,296 
Class F 46,881,174 16,958,839 
Total $78,812,351 $28,817,135 

10. Share Transactions.

Transactions for each class of shares were as follows:

 Shares Shares Dollars Dollars 
Years ended
April 30, 
2016 2015 2016 2015 
Series Small Cap Discovery     
Shares sold 6,809,741 9,694,971 $70,648,062 $99,780,926 
Reinvestment of distributions 3,063,716 1,236,499 33,128,088 13,026,093 
Shares redeemed (8,142,224) (8,546,876) (84,403,016) (90,168,863) 
Net increase (decrease) 1,731,233 2,384,594 $19,373,134 $22,638,156 
Class F     
Shares sold 15,260,748 18,439,706 $155,435,426 $190,886,537 
Reinvestment of distributions 4,647,653 1,896,749 50,183,531 19,984,291 
Shares redeemed (14,474,366) (12,417,441) (148,034,677) (132,445,980) 
Net increase decrease) 5,434,035 7,919,014 $57,584,280 $78,424,848 

11. Other.

The Fund's organizational documents provide former and current trustees and officers with a limited indemnification against liabilities arising in connection with the performance of their duties to the Fund. In the normal course of business, the Fund may also enter into contracts that provide general indemnifications. The Fund's maximum exposure under these arrangements is unknown as this would be dependent on future claims that may be made against the Fund. The risk of material loss from such claims is considered remote.

At the end of the period, mutual funds managed by the investment adviser or its affiliates were the owners of record of all of the outstanding shares of the fund.

Report of Independent Registered Public Accounting Firm

To the Trustees of Fidelity Commonwealth Trust and Shareholders of Fidelity Series Small Cap Discovery Fund:

We have audited the accompanying statement of assets and liabilities of Fidelity Series Small Cap Discovery Fund (the Fund), a fund of Fidelity Commonwealth Trust, including the schedule of investments, as of April 30, 2016, and the related statement of operations for the year then ended, the statement of changes in net assets for each of the two years in the period then ended, and the financial highlights for each of the two years in the period then ended and for the period November 7, 2013 (commencement of operations) to April 30, 2014. These financial statements and financial highlights are the responsibility of the Fund's management. Our responsibility is to express an opinion on these financial statements and financial highlights based on our audits.

We conducted our audits in accordance with the standards of the Public Company Accounting Oversight Board (United States). Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements and financial highlights are free of material misstatement. The Fund is not required to have, nor were we engaged to perform, an audit of its internal control over financial reporting. Our audits included consideration of internal control over financial reporting as a basis for designing audit procedures that are appropriate in the circumstances, but not for the purpose of expressing an opinion on the effectiveness of the Fund's internal control over financial reporting. Accordingly, we express no such opinion. An audit also includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements, assessing the accounting principles used and significant estimates made by management, as well as evaluating the overall financial statement presentation. Our procedures included confirmation of securities owned as of April 30, 2016, by correspondence with the custodians and brokers; when replies were not received from brokers, we performed other auditing procedures. We believe that our audits provide a reasonable basis for our opinion.

In our opinion, such financial statements and financial highlights referred to above present fairly, in all material respects, the financial position of Fidelity Series Small Cap Discovery Fund as of April 30, 2016, the results of its operations for the year then ended, the changes in its net assets for each of the two years in the period then ended, and the financial highlights for each of the two years in the period then ended and for the period November 7, 2013 (commencement of operations) to April 30, 2014 in conformity with accounting principles generally accepted in the United States of America.

DELOITTE & TOUCHE LLP

Boston, Massachusetts
June 15, 2016

Trustees and Officers

The Trustees, Members of the Advisory Board (if any), and officers of the trust and fund, as applicable, are listed below. The Board of Trustees governs the fund and is responsible for protecting the interests of shareholders. The Trustees are experienced executives who meet periodically throughout the year to oversee the fund's activities, review contractual arrangements with companies that provide services to the fund, oversee management of the risks associated with such activities and contractual arrangements, and review the fund's performance.  Each of the Trustees oversees 170 funds. 

The Trustees hold office without limit in time except that (a) any Trustee may resign; (b) any Trustee may be removed by written instrument, signed by at least two-thirds of the number of Trustees prior to such removal; (c) any Trustee who requests to be retired or who has become incapacitated by illness or injury may be retired by written instrument signed by a majority of the other Trustees; and (d) any Trustee may be removed at any special meeting of shareholders by a two-thirds vote of the outstanding voting securities of the trust.  Each Trustee who is not an interested person (as defined in the 1940 Act) of the trust and the fund is referred to herein as an Independent Trustee.  Each Independent Trustee shall retire not later than the last day of the calendar year in which his or her 75th birthday occurs.  The Independent Trustees may waive this mandatory retirement age policy with respect to individual Trustees.  Officers and Advisory Board Members hold office without limit in time, except that any officer or Advisory Board Member may resign or may be removed by a vote of a majority of the Trustees at any regular meeting or any special meeting of the Trustees. Except as indicated, each individual has held the office shown or other offices in the same company for the past five years. 

The fund’s Statement of Additional Information (SAI) includes more information about the Trustees. To request a free copy, call Fidelity at 1-800-544-8544 for Fidelity® Series Small Cap Discovery Fund, or 1-800-835-5092 for Class F.

Experience, Skills, Attributes, and Qualifications of the Trustees. The Governance and Nominating Committee has adopted a statement of policy that describes the experience, qualifications, attributes, and skills that are necessary and desirable for potential Independent Trustee candidates (Statement of Policy). The Board believes that each Trustee satisfied at the time he or she was initially elected or appointed a Trustee, and continues to satisfy, the standards contemplated by the Statement of Policy. The Governance and Nominating Committee also engages professional search firms to help identify potential Independent Trustee candidates who have the experience, qualifications, attributes, and skills consistent with the Statement of Policy. From time to time, additional criteria based on the composition and skills of the current Independent Trustees, as well as experience or skills that may be appropriate in light of future changes to board composition, business conditions, and regulatory or other developments, have also been considered by the professional search firms and the Governance and Nominating Committee. In addition, the Board takes into account the Trustees' commitment and participation in Board and committee meetings, as well as their leadership of standing and ad hoc committees throughout their tenure.

In determining that a particular Trustee was and continues to be qualified to serve as a Trustee, the Board has considered a variety of criteria, none of which, in isolation, was controlling. The Board believes that, collectively, the Trustees have balanced and diverse experience, qualifications, attributes, and skills, which allow the Board to operate effectively in governing the fund and protecting the interests of shareholders. Information about the specific experience, skills, attributes, and qualifications of each Trustee, which in each case led to the Board's conclusion that the Trustee should serve (or continue to serve) as a trustee of the fund, is provided below.

Board Structure and Oversight Function. James C. Curvey is an interested person and currently serves as Chairman. The Trustees have determined that an interested Chairman is appropriate and benefits shareholders because an interested Chairman has a personal and professional stake in the quality and continuity of services provided to the fund. Independent Trustees exercise their informed business judgment to appoint an individual of their choosing to serve as Chairman, regardless of whether the Trustee happens to be independent or a member of management. The Independent Trustees have determined that they can act independently and effectively without having an Independent Trustee serve as Chairman and that a key structural component for assuring that they are in a position to do so is for the Independent Trustees to constitute a substantial majority for the Board. The Independent Trustees also regularly meet in executive session. Ned C. Lautenbach serves as Chairman of the Independent Trustees and as such (i) acts as a liaison between the Independent Trustees and management with respect to matters important to the Independent Trustees and (ii) with management prepares agendas for Board meetings.

Fidelity® funds are overseen by different Boards of Trustees. The fund's Board oversees Fidelity's high income and certain equity funds, and other Boards oversee Fidelity's investment-grade bond, money market, asset allocation, and sector funds. The asset allocation funds may invest in Fidelity® funds overseen by the fund's Board. The use of separate Boards, each with its own committee structure, allows the Trustees of each group of Fidelity® funds to focus on the unique issues of the funds they oversee, including common research, investment, and operational issues. On occasion, the separate Boards establish joint committees to address issues of overlapping consequences for the Fidelity® funds overseen by each Board.

The Trustees operate using a system of committees to facilitate the timely and efficient consideration of all matters of importance to the Trustees, the fund, and fund shareholders and to facilitate compliance with legal and regulatory requirements and oversight of the fund's activities and associated risks.  The Board, acting through its committees, has charged FMR and its affiliates with (i) identifying events or circumstances the occurrence of which could have demonstrably adverse effects on the fund's business and/or reputation; (ii) implementing processes and controls to lessen the possibility that such events or circumstances occur or to mitigate the effects of such events or circumstances if they do occur; and (iii) creating and maintaining a system designed to evaluate continuously business and market conditions in order to facilitate the identification and implementation processes described in (i) and (ii) above.  Because the day-to-day operations and activities of the fund are carried out by or through FMR, its affiliates, and other service providers, the fund's exposure to risks is mitigated but not eliminated by the processes overseen by the Trustees.  While each of the Board's committees has responsibility for overseeing different aspects of the fund's activities, oversight is exercised primarily through the Operations, Audit, and Compliance Committees.  In addition, the Independent Trustees have worked with FMR to enhance the Board's oversight of investment and financial risks, legal and regulatory risks, technology risks, and operational risks, including the development of additional risk reporting to the Board.  For example, a working group comprised of Independent Trustees and FMR has worked and continues to work to review the Fidelity® funds' valuation-related activities, reporting and risk management.  Appropriate personnel, including but not limited to the fund's Chief Compliance Officer (CCO), FMR's internal auditor, the independent accountants, the fund's Treasurer and portfolio management personnel, make periodic reports to the Board's committees, as appropriate, including an annual review of Fidelity's risk management program for the Fidelity® funds.  The responsibilities of each standing committee, including their oversight responsibilities, are described further under "Standing Committees of the Trustees." 

Interested Trustees*:

Correspondence intended for a Trustee who is an interested person may be sent to Fidelity Investments, 245 Summer Street, Boston, Massachusetts 02210.

Name, Year of Birth; Principal Occupations and Other Relevant Experience+

James C. Curvey (1935)

Year of Election or Appointment: 2007

Trustee

Chairman of the Board of Trustees

Mr. Curvey also serves as Trustee of other Fidelity® funds. Mr. Curvey is a Director of Fidelity Research & Analysis Co. (investment adviser firm, 2009-present), and Vice Chairman (2007-present) and Director of FMR LLC (diversified financial services company). In addition, Mr. Curvey serves as an Overseer for the Boston Symphony Orchestra and a member of the board of Artis-Naples, Naples, Florida, and as a Trustee for Brewster Academy, Wolfeboro, New Hampshire. Previously, Mr. Curvey served as a Director of Fidelity Investments Money Management, Inc. (investment adviser firm, 2009-2014) and a Director of FMR and FMR Co., Inc. (investment adviser firms, 2007-2014).

Charles S. Morrison (1960)

Year of Election or Appointment: 2014

Trustee

Mr. Morrison also serves as Trustee of other funds. He serves as a Director of Fidelity Investments Money Management, Inc. (FIMM) (investment adviser firm, 2014-present), Director of Fidelity SelectCo, LLC (investment adviser firm, 2014-present), President, Asset Management (2014-present), and is an employee of Fidelity Investments. Previously, Mr. Morrison served as Vice President of Fidelity's Fixed Income and Asset Allocation Funds (2012-2014), President, Fixed Income (2011-2014), Vice President of Fidelity's Money Market Funds (2005-2009), President, Money Market Group Leader of FMR (investment adviser firm, 2009), and Senior Vice President, Money Market Group of FMR (2004-2009). Mr. Morrison also served as Vice President of Fidelity's Bond Funds (2002-2005), certain Balanced Funds (2002-2005), and certain Asset Allocation Funds (2002-2007), and as Senior Vice President (2002-2005) of Fidelity's Bond Division.

 * Determined to be an “Interested Trustee” by virtue of, among other things, his or her affiliation with the trust or various entities under common control with FMR. 

 + The information includes the Trustee's principal occupation during the last five years and other information relating to the experience, attributes, and skills relevant to the Trustee's qualifications to serve as a Trustee, which led to the conclusion that the Trustee should serve as a Trustee for the fund. 

Independent Trustees:

Correspondence intended for an Independent Trustee may be sent to Fidelity Investments, P.O. Box 55235, Boston, Massachusetts 02205-5235.

Name, Year of Birth; Principal Occupations and Other Relevant Experience+

Dennis J. Dirks (1948)

Year of Election or Appointment: 2005

Trustee

Mr. Dirks also serves as Trustee of other Fidelity® funds. Prior to his retirement in May 2003, Mr. Dirks was Chief Operating Officer and a member of the Board of The Depository Trust & Clearing Corporation (DTCC). He also served as President, Chief Operating Officer, and Board member of The Depository Trust Company (DTC) and President and Board member of the National Securities Clearing Corporation (NSCC). In addition, Mr. Dirks served as Chief Executive Officer and Board member of the Government Securities Clearing Corporation, Chief Executive Officer and Board member of the Mortgage-Backed Securities Clearing Corporation, as a Trustee and a member of the Finance Committee of Manhattan College (2005-2008), as a Trustee and a member of the Finance Committee of AHRC of Nassau County (2006-2008), and as a member of the Independent Directors Council (IDC) Governing Council (2010-2015). Mr. Dirks is a member of the Board of Directors for The Brookville Center for Children's Services, Inc. (2009-present).

Alan J. Lacy (1953)

Year of Election or Appointment: 2008

Trustee

Mr. Lacy also serves as Trustee of other Fidelity® funds. Mr. Lacy serves as Chairman (2014-present) and a member (2010-present) of the Board of Directors of Dave & Buster's Entertainment, Inc. (restaurant and entertainment complexes) and a Director of Bristol-Myers Squibb Company (global pharmaceuticals, 2008-present). He is a Trustee of the California Chapter of The Nature Conservancy (2015-present) and a Director of the Center for Advanced Study in the Behavioral Sciences at Stanford University (2015-present). In addition, Mr. Lacy served as Senior Adviser (2007-2014) of Oak Hill Capital Partners, L.P. (private equity) and also served as Chief Executive Officer (2005) and Vice Chairman (2005-2006) of Sears Holdings Corporation (retail) and Chief Executive Officer and Chairman of the Board of Sears, Roebuck and Co. (retail, 2000-2005). Previously, Mr. Lacy served as Chairman (2008-2011) and a member (2006-2015) of the Board of Trustees of the National Parks Conservation Association and as a member of the Board of Directors for The Western Union Company (global money transfer, 2006-2011), The Hillman Companies, Inc. (hardware wholesalers, 2010-2014), and Earth Fare, Inc. (retail grocery, 2010-2014).

Ned C. Lautenbach (1944)

Year of Election or Appointment: 2000

Trustee

Chairman of the Independent Trustees

Mr. Lautenbach also serves as Trustee of other Fidelity® funds. Mr. Lautenbach currently serves as the Lead Director of the Eaton Corporation Board of Directors (diversified industrial, 1997-present). Mr. Lautenbach is Chairman of the Board of Directors of Artis-Naples in Naples, Florida (2012-present), a member of the Council on Foreign Relations (1994-present), and a member of the Board of Governors, State University System of Florida (2013-present). Previously, Mr. Lautenbach was a Partner/Advisory Partner at Clayton, Dubilier & Rice, LLC (private equity investment, 1998-2010), as well as a Director of Sony Corporation (2006-2007).

Joseph Mauriello (1944)

Year of Election or Appointment: 2008

Trustee

Mr. Mauriello also serves as Trustee of other Fidelity® funds. Prior to his retirement in January 2006, Mr. Mauriello served in numerous senior management positions including Deputy Chairman and Chief Operating Officer (2004-2005), and Vice Chairman of Financial Services (2002-2004) of KPMG LLP US (professional services, 1965-2005). Mr. Mauriello currently serves as a member of the Board of Directors of XL Group plc. (global insurance and re-insurance, 2006-present) and the Independent Directors Council (IDC) Governing Council (2015-present). Previously, Mr. Mauriello served as a Director of the Hamilton Funds of the Bank of New York (2006-2007) and of Arcadia Resources Inc. (health care services and products, 2007-2012).

Robert W. Selander (1950)

Year of Election or Appointment: 2011

Trustee

Mr. Selander also serves as Trustee of other Fidelity® funds. Mr. Selander serves as a Director of The Western Union Company (global money transfer, 2014-present) and a non-executive Chairman of Health Equity, Inc. (health savings custodian, 2015-present). Previously, Mr. Selander served as a Member of the Advisory Board of certain Fidelity® funds (2011), and Executive Vice Chairman (2010), Chief Executive Officer (2009-2010), and President and Chief Executive Officer (1997-2009) of Mastercard, Inc.

Cornelia M. Small (1944)

Year of Election or Appointment: 2005

Trustee

Ms. Small also serves as Trustee of other Fidelity® funds. Ms. Small is a member of the Board of Directors (2009-present) and Chair of the Investment Committee (2010-present) of the Teagle Foundation. Ms. Small also serves on the Investment Committee of the Berkshire Taconic Community Foundation (2008-present). Previously, Ms. Small served as Chairperson (2002-2008) and a member of the Investment Committee and Chairperson (2008-2012) and a member of the Board of Trustees of Smith College. In addition, Ms. Small served as Chief Investment Officer, Director of Global Equity Investments, and a member of the Board of Directors of Scudder, Stevens & Clark and Scudder Kemper Investments.

William S. Stavropoulos (1939)

Year of Election or Appointment: 2002

Trustee

Vice Chairman of the Independent Trustees

Mr. Stavropoulos also serves as Trustee of other Fidelity® funds. Mr. Stavropoulos serves as President and Founder of the Michigan Baseball Foundation, the Great Lakes Loons (2007-present). Mr. Stavropoulos is Chairman Emeritus of the Board of Directors of The Dow Chemical Company, where he previously served in numerous senior management positions, including President, CEO (1995-2000; 2002-2004), Chairman of the Executive Committee (2000-2006), and as a member of the Board of Directors (1990-2006). Currently, Mr. Stavropoulos is Chairman of the Board of Directors of Univar Inc. (global distributor of commodity and specialty chemicals), a Director of Teradata Corporation (data warehousing and technology solutions), and Maersk Inc. (industrial conglomerate), and a member of the Advisory Board for Metalmark Capital LLC (private equity investment, 2005-present). Mr. Stavropoulos is an operating advisor to Clayton, Dubilier & Rice, LLC (private equity investment). In addition, Mr. Stavropoulos is a member of the University of Notre Dame Advisory Council for the College of Science, a Trustee of the Rollin L. Gerstacker Foundation, and a Director of the Naples Philharmonic Center for the Arts. Previously, Mr. Stavropoulos served as a Director of Chemical Financial Corporation (bank holding company, 1993-2012) and Tyco International, Ltd. (multinational manufacturing and services, 2007-2012).

David M. Thomas (1949)

Year of Election or Appointment: 2008

Trustee

Mr. Thomas also serves as Trustee of other Fidelity® funds. Mr. Thomas serves as Non-Executive Chairman of the Board of Directors of Fortune Brands Home and Security (home and security products, 2011-present), as a member of the Board of Directors (2004-present) and Presiding Director (2013-present) of Interpublic Group of Companies, Inc. (marketing communication), and as a member of the Board of Trustees of the University of Florida (2013-present). Previously, Mr. Thomas served as Executive Chairman (2005-2006) and Chairman and Chief Executive Officer (2000-2005) of IMS Health, Inc. (pharmaceutical and healthcare information solutions), and a Director of Fortune Brands, Inc. (consumer products, 2000-2011).

 + The information includes the Trustee's principal occupation during the last five years and other information relating to the experience, attributes, and skills relevant to the Trustee's qualifications to serve as a Trustee, which led to the conclusion that the Trustee should serve as a Trustee for the fund. 

Advisory Board Members and Officers:

Correspondence intended for an officer or Peter S. Lynch may be sent to Fidelity Investments, 245 Summer Street, Boston, Massachusetts 02210.  Officers appear below in alphabetical order. 

Name, Year of Birth; Principal Occupation

Peter S. Lynch (1944)

Year of Election or Appointment: 2003

Member of the Advisory Board

Mr. Lynch also serves as Member of the Advisory Board of other Fidelity® funds. Mr. Lynch is Vice Chairman and a Director of FMR (investment adviser firm) and FMR Co., Inc. (investment adviser firm). In addition, Mr. Lynch serves as a Trustee of Boston College and as the Chairman of the Inner-City Scholarship Fund. Previously, Mr. Lynch served on the Special Olympics International Board of Directors (1997-2006).

Marc R. Bryant (1966)

Year of Election or Appointment: 2015

Secretary and Chief Legal Officer (CLO)

Mr. Bryant also serves as Secretary and CLO of other funds. Mr. Bryant serves as CLO, Secretary, and Senior Vice President of Fidelity Management & Research Company (investment adviser firm, 2015-present) and FMR Co., Inc. (investment adviser firm, 2015-present); Secretary of Fidelity SelectCo, LLC (investment adviser firm, 2015-present) and Fidelity Investments Money Management, Inc. (investment adviser firm, 2015-present); and CLO of Fidelity Management & Research (Hong Kong) Limited and FMR Investment Management (U.K.) Limited (investment adviser firms, 2015-present) and Fidelity Management & Research (Japan) Limited (investment adviser firm, 2016-present). He is Senior Vice President and Deputy General Counsel of FMR LLC (diversified financial services company). Previously, Mr. Bryant served as Secretary and CLO of Fidelity Rutland Square Trust II (2010-2014) and Assistant Secretary of Fidelity's Fixed Income and Asset Allocation Funds (2013-2015). Prior to joining Fidelity Investments, Mr. Bryant served as a Senior Vice President and the Head of Global Retail Legal for AllianceBernstein L.P. (2006-2010), and as the General Counsel for ProFund Advisors LLC (2001-2006).

William C. Coffey (1969)

Year of Election or Appointment: 2009

Assistant Secretary

Mr. Coffey also serves as Assistant Secretary of other funds. He is Senior Vice President and Deputy General Counsel of FMR LLC (diversified financial services company, 2010-present), and is an employee of Fidelity Investments. Previously, Mr. Coffey served as Vice President and Associate General Counsel of FMR LLC (2005-2009).

Jeffrey S. Christian (1961)

Year of Election or Appointment: 2016

Assistant Treasurer

Mr. Christian also serves as Assistant Treasurer of other funds. Mr. Christian is an employee of Fidelity Investments (2003-present).

Jonathan Davis (1968)

Year of Election or Appointment: 2010

Assistant Treasurer

Mr. Davis also serves as Assistant Treasurer of other funds, and is an employee of Fidelity Investments. Previously, Mr. Davis served as Vice President and Associate General Counsel of FMR LLC (diversified financial services company, 2003-2010).

Adrien E. Deberghes (1967)

Year of Election or Appointment: 2016

Assistant Treasurer

Mr. Deberghes also serves as an officer of other funds. He is an employee of Fidelity Investments (2008-present). Prior to joining Fidelity Investments, Mr. Deberghes was Senior Vice President of Mutual Fund Administration at State Street Corporation (2007-2008), Senior Director of Mutual Fund Administration at Investors Bank & Trust (2005-2007), and Director of Finance for Dunkin' Brands (2000-2005). Previously, Mr. Deberghes served in other fund officer roles.

Stephanie J. Dorsey (1969)

Year of Election or Appointment: 2010

Assistant Treasurer

Ms. Dorsey also serves as an officer of other funds. She is an employee of Fidelity Investments (2008-present) and has served in other fund officer roles. Prior to joining Fidelity Investments, Ms. Dorsey served as Treasurer (2004-2008) of the JPMorgan Mutual Funds and Vice President (2004-2008) of JPMorgan Chase Bank.

Howard J. Galligan III (1966)

Year of Election or Appointment: 2014

Chief Financial Officer

Mr. Galligan also serves as Chief Financial Officer of other funds. Mr. Galligan serves as President of Fidelity Pricing and Cash Management Services (FPCMS) (2014-present) and as a Director of Strategic Advisers, Inc. (investment adviser firm, 2008-present). Previously, Mr. Galligan served as Chief Administrative Officer of Asset Management (2011-2014) and Chief Operating Officer and Senior Vice President of Investment Support for Strategic Advisers, Inc. (2003-2011).

Scott C. Goebel (1968)

Year of Election or Appointment: 2015

Vice President

Mr. Goebel serves as Vice President of other funds and is an employee of Fidelity Investments (2001-present). Previously, Mr. Goebel served as Secretary of Fidelity SelectCo, LLC (investment adviser firm, 2013-2015), Fidelity Investments Money Management, Inc. (FIMM) (investment adviser firm, 2010-2015), and Fidelity Research and Analysis Company (FRAC) (investment adviser firm, 2010-2015); General Counsel, Secretary, and Senior Vice President of Fidelity Management & Research Company (investment adviser firm, 2008-2015) and FMR Co., Inc. (investment adviser firm, 2008-2015); Assistant Secretary of Fidelity Management & Research (Japan) Limited (investment adviser firm, 2008-2015) and Fidelity Management & Research (U.K.) Inc. (investment adviser firm, 2008-2015); Chief Legal Officer (CLO) of Fidelity Management & Research (Hong Kong) Limited (investment adviser firm, 2008-2015); Secretary and CLO of certain Fidelity® funds (2008-2015); Assistant Secretary of FIMM (2008-2010), FRAC (2008-2010), and certain funds (2007-2008); and as Vice President and Secretary of Fidelity Distributors Corporation (FDC) (2005-2007).

Thomas C. Hense (1964)

Year of Election or Appointment: 2008, 2010, or 2015

Vice President

Mr. Hense serves as Vice President of Fidelity Advisor® Multi-Asset Income Fund (2015) and other funds (High Income (2008), Small Cap (2008), and Value (2010) funds), and is an employee of Fidelity Investments (1993-present). Previously, Mr. Hense served as a portfolio manager for Fidelity's Institutional Money Management Group (Pyramis) (2003-2008).

Brian B. Hogan (1964)

Year of Election or Appointment: 2009

Vice President

Mr. Hogan also serves as Trustee or Vice President of other funds. Mr. Hogan serves as a Director of FMR Investment Management (U.K.) Limited (investment adviser firm, 2015-present) and Fidelity SelectCo, LLC (investment adviser firm, 2014-present) and President of the Equity Division of FMR (investment adviser firm, 2009-present). Previously, Mr. Hogan served as Senior Vice President, Equity Research of FMR (2006-2009) and as a portfolio manager.  Mr. Brian B. Hogan is not related to Mr. Colm A. Hogan. 

Colm A. Hogan (1973)

Year of Election or Appointment: 2016

Deputy Treasurer

Mr. Hogan also serves as an officer of other funds. Mr. Hogan is an employee of Fidelity Investments (2005-present).  Mr. Colm A. Hogan is not related to Mr. Brian B. Hogan. 

Chris Maher (1972)

Year of Election or Appointment: 2013

Assistant Treasurer

Mr. Maher serves as Assistant Treasurer of other funds. Mr. Maher is Vice President of Valuation Oversight and is an employee of Fidelity Investments. Previously, Mr. Maher served as Vice President of Asset Management Compliance (2013), Vice President of the Program Management Group of FMR (investment adviser firm, 2010-2013), and Vice President of Valuation Oversight (2008-2010).

John F. Papandrea (1972)

Year of Election or Appointment: 2016

Anti-Money Laundering (AML) Officer

Mr. Papandrea also serves as AML Officer of other funds. Mr. Papandrea is Vice President of FMR LLC (diversified financial services company, 2008-present) and is an employee of Fidelity Investments (2005-present).

Kenneth B. Robins (1969)

Year of Election or Appointment: 2016

Chief Compliance Officer

Mr. Robins also serves as an officer of other funds. Mr. Robins serves as Executive Vice President of Fidelity Investments Money Management, Inc. (FIMM) (investment adviser firm, 2013-present) and is an employee of Fidelity Investments (2004-present). Previously, Mr. Robins served in other fund officer roles.

Stacie M. Smith (1974)

Year of Election or Appointment: 2016

President and Treasurer

Ms. Smith also serves as an officer of other funds. She is an employee of Fidelity Investments (2009-present) and has served in other fund officer roles. Prior to joining Fidelity Investments, Ms. Smith served as Senior Audit Manager of Ernst & Young LLP (1996-2009). Previously, Ms. Smith served as Deputy Treasurer of certain Fidelity® funds (2013-2016).

Renee Stagnone (1975)

Year of Election or Appointment: 2016

Assistant Treasurer

Ms. Stagnone also serves as an officer of other funds. Ms. Stagnone is an employee of Fidelity Investments (1997-present). Previously, Ms. Stagnone served as Deputy Treasurer of certain Fidelity® funds (2013-2016).

Shareholder Expense Example

As a shareholder of the Fund, you incur two types of costs: (1) transaction costs and (2) ongoing costs, including management fees and other Fund expenses. This Example is intended to help you understand your ongoing costs (in dollars) of investing in the Fund and to compare these costs with the ongoing costs of investing in other mutual funds.

The Example is based on an investment of $1,000 invested at the beginning of the period and held for the entire period (November 1, 2015 to April 30, 2016).

Actual Expenses

The first line of the accompanying table for each class of the Fund provides information about actual account values and actual expenses. You may use the information in this line, together with the amount you invested, to estimate the expenses that you paid over the period. Simply divide your account value by $1,000.00 (for example, an $8,600 account value divided by $1,000.00 = 8.6), then multiply the result by the number in the first line for a class of the Fund under the heading entitled "Expenses Paid During Period" to estimate the expenses you paid on your account during this period. In addition, the Fund, as a shareholder in the underlying Fidelity Central Funds, will indirectly bear its pro-rata share of the fees and expenses incurred by the underlying Fidelity Central Funds. These fees and expenses are not included in the Fund's annualized expense ratio used to calculate the expense estimate in the table below.

Hypothetical Example for Comparison Purposes

The second line of the accompanying table for each class of the Fund provides information about hypothetical account values and hypothetical expenses based on a Class' actual expense ratio and an assumed rate of return of 5% per year before expenses, which is not the Class' actual return. The hypothetical account values and expenses may not be used to estimate the actual ending account balance or expenses you paid for the period. You may use this information to compare the ongoing costs of investing in the Fund and other funds. To do so, compare this 5% hypothetical example with the 5% hypothetical examples that appear in the shareholder reports of the other funds. In addition, the Fund, as a shareholder in the underlying Fidelity Central Funds, will indirectly bear its pro-rata share of the fees and expenses incurred by the underlying Fidelity Central Funds. These fees and expenses are not included in the Fund's annualized expense ratio used to calculate the expense estimate in the table below.

Please note that the expenses shown in the table are meant to highlight your ongoing costs only and do not reflect any transaction costs. Therefore, the second line of the table is useful in comparing ongoing costs only, and will not help you determine the relative total costs of owning different funds.

 Annualized Expense Ratio-A Beginning
Account Value
November 1, 2015 
Ending
Account Value
April 30, 2016 
Expenses Paid
During Period-B
November 1, 2015
to April 30, 2016 
Series Small Cap Discovery .95%    
Actual  $1,000.00 $987.10 $4.69 
Hypothetical-C  $1,000.00 $1,020.14 $4.77 
Class F .79%    
Actual  $1,000.00 $987.20 $3.90 
Hypothetical-C  $1,000.00 $1,020.93 $3.97 

 A Annualized expense ratio reflects expenses net of applicable fee waivers.

 B Expenses are equal to each Class' annualized expense ratio, multiplied by the average account value over the period, multiplied by 182/366 (to reflect the one-half year period).

 C 5% return per year before expenses


Distributions (Unaudited)

The fund hereby designates as a capital gain dividend with respect to the taxable year ended April 30, 2016, $20,202,338, or, if subsequently determined to be different, the net capital gain of such year.

Series Small Cap Discovery and Class F designate 100% of the dividends distributed during the fiscal year as qualifying for the dividends–received deduction for corporate shareholders.

Series Small Cap Discovery and Class F designate 100% of the dividends distributed during the fiscal year as amounts which may be taken into account as a dividend for purposes of the maximum rate under section 1(h)(11) of the Internal Revenue Code.

The fund will notify shareholders in January 2017 of amounts for use in preparing 2016 income tax returns.





Fidelity Investments

Corporate Headquarters

245 Summer St.

Boston, MA 02210

www.fidelity.com

XS4-ANN-0616
1.968029.102


Fidelity® Mid-Cap Stock Fund



Annual Report

April 30, 2016




Fidelity Investments


Contents

Performance

Management's Discussion of Fund Performance

Investment Summary

Investments

Financial Statements

Notes to Financial Statements

Report of Independent Registered Public Accounting Firm

Trustees and Officers

Shareholder Expense Example

Distributions


To view a fund's proxy voting guidelines and proxy voting record for the 12-month period ended June 30, visit http://www.fidelity.com/proxyvotingresults or visit the Securities and Exchange Commission's (SEC) web site at http://www.sec.gov.

You may also call 1-800-544-8544 to request a free copy of the proxy voting guidelines.

Standard & Poor's, S&P and S&P 500 are registered service marks of The McGraw-Hill Companies, Inc. and have been licensed for use by Fidelity Distributors Corporation.

Other third-party marks appearing herein are the property of their respective owners.

All other marks appearing herein are registered or unregistered trademarks or service marks of FMR LLC or an affiliated company. © 2016 FMR LLC. All rights reserved.



This report and the financial statements contained herein are submitted for the general information of the shareholders of the Fund. This report is not authorized for distribution to prospective investors in the Fund unless preceded or accompanied by an effective prospectus.

A fund files its complete schedule of portfolio holdings with the SEC for the first and third quarters of each fiscal year on Form N-Q. Forms N-Q are available on the SEC’s web site at http://www.sec.gov. A fund's Forms N-Q may be reviewed and copied at the SEC’s Public Reference Room in Washington, DC. Information regarding the operation of the SEC's Public Reference Room may be obtained by calling 1-800-SEC-0330.

For a complete list of a fund's portfolio holdings, view the most recent holdings listing, semiannual report, or annual report on Fidelity's web site at http://www.fidelity.com, http://www.advisor.fidelity.com, or http://www.401k.com, as applicable.

NOT FDIC INSURED •MAY LOSE VALUE •NO BANK GUARANTEE

Neither the Fund nor Fidelity Distributors Corporation is a bank.



Performance: The Bottom Line

Average annual total return reflects the change in the value of an investment, assuming reinvestment of distributions from dividend income and capital gains (the profits earned upon the sale of securities that have grown in value, if any) and assuming a constant rate of performance each year. The hypothetical investment and the average annual total returns do not reflect the deduction of taxes that a shareholder would pay on fund distributions or the redemption of fund shares. During periods of reimbursement by Fidelity, a fund’s total return will be greater than it would be had the reimbursement not occurred. How a fund did yesterday is no guarantee of how it will do tomorrow.

Average Annual Total Returns

For the periods ended April 30, 2016 Past 1 year Past 5 years Past 10 years 
Fidelity® Mid-Cap Stock Fund (3.44)% 8.87% 6.26% 

$10,000 Over 10 Years

Let's say hypothetically that $10,000 was invested in Fidelity® Mid-Cap Stock Fund, a class of the fund, on April 30, 2006.

The chart shows how the value of your investment would have changed, and also shows how the S&P MidCap 400® Index performed over the same period.


Period Ending Values

$18,345Fidelity® Mid-Cap Stock Fund

$21,124S&P MidCap 400® Index

Management's Discussion of Fund Performance

Market Recap:  The S&P 500® index gained 1.21% for the 12 months ending April 30, 2016. Largely range-bound until mid-August, U.S. stocks suffered a steep, late-summer decline on concern about an economic slowdown in China. The market recovered in October, lifted by the U.S. Federal Reserve’s decision to delay raising near-term interest rates until mid-December, as well as a rate cut in China and economic stimulus in Europe. But continued oil-price weakness and U.S.-dollar strength pushed the S&P 500® to its worst January since 2009, followed by a volatile but ultimately flattish February, then a sharp rebound in March driven by U.S. jobs gains and perceived softening in the Fed’s rate-tightening posture. April brought minimal change. For the full period, growth-oriented and larger-cap stocks fared better overall than value and smaller-cap complements. Performance was split, as five of 10 S&P 500® sectors gained ground, with a wide gap separating leaders from laggards. Investor demand for more-stable and higher-yielding investments boosted traditionally defensive, dividend-rich groups such as utilities (+14%), telecommunication services (+10%) and consumer staples (+11%) – the latter also buoyed by rising wages and low inflation. Meanwhile, energy (-14%) foundered amid commodity weakness that also hurt materials (-4%).

Comments from Portfolio Manager John Roth:  For the year, the fund’s share classes returned about -3%, underperforming the -0.94% return of the benchmark S&P MidCap 400® Index. Security and market selection hindered the fund’s performance versus its benchmark. Positioning in energy and financials was detrimental, as were choices in the industrials sector. Among individual names, United Rentals was the fund’s biggest relative detractor. The stock was hurt by concerns that the company's rental rates would continue to fall into 2016. In July, United Rentals lowered earnings guidance for 2015 and announced disappointing results in January, along with worse-than-anticipated 2016 financial targets. Conversely, picks in health care, consumer discretionary, materials and information technology contributed to results. An average cash position of about 7% also lifted performance in a down market. Among individual stocks, not owning solar and wind technology firm SunEdison was the biggest contributor, as the index component lost nearly all its value the past year, amid volatility in the broader energy sector and an early-period slowdown in emerging markets, where the firm had big plans to expand. The company announced Chapter 11 bankruptcy near period end.

The views expressed above reflect those of the portfolio manager(s) only through the end of the period as stated on the cover of this report and do not necessarily represent the views of Fidelity or any other person in the Fidelity organization. Any such views are subject to change at any time based upon market or other conditions and Fidelity disclaims any responsibility to update such views. These views may not be relied on as investment advice and, because investment decisions for a Fidelity fund are based on numerous factors, may not be relied on as an indication of trading intent on behalf of any Fidelity fund.

Investment Summary (Unaudited)

Top Ten Stocks as of April 30, 2016

 % of fund's net assets % of fund's net assets 6 months ago 
Eurofins Scientific SA 1.8 1.7 
Boston Scientific Corp. 1.5 0.8 
United Rentals, Inc. 1.4 1.4 
NVR, Inc. 1.3 1.2 
Williams Partners LP 1.3 0.3 
Atmos Energy Corp. 1.3 0.8 
ARAMARK Holdings Corp. 1.3 1.1 
First American Financial Corp. 1.2 1.2 
The Williams Companies, Inc. 1.2 0.0 
Pool Corp. 1.2 1.2 
 13.5  

Top Five Market Sectors as of April 30, 2016

 % of fund's net assets % of fund's net assets 6 months ago 
Financials 18.1 19.7 
Information Technology 16.8 17.1 
Consumer Discretionary 13.8 13.1 
Industrials 13.3 14.6 
Energy 10.9 7.4 

Asset Allocation (% of fund's net assets)

As of April 30, 2016* 
   Stocks 93.8% 
   Bonds 0.1% 
   Short-Term Investments and Net Other Assets (Liabilities) 6.1% 


 * Foreign investments - 10.8%


As of October 31, 2015* 
   Stocks 93.2% 
   Short-Term Investments and Net Other Assets (Liabilities) 6.8% 


 * Foreign investments - 9.4%


Percentages shown as 0.0% may reflect amounts less than 0.05%. 

Investments April 30, 2016

Showing Percentage of Net Assets

Common Stocks - 93.8%   
 Shares Value (000s) 
CONSUMER DISCRETIONARY - 13.8%   
Auto Components - 0.8%   
Magna International, Inc. Class A (sub. vtg.) 582,100 $24,449 
Tenneco, Inc. (a) 634,700 33,830 
  58,279 
Distributors - 1.2%   
Pool Corp. 982,201 85,854 
Hotels, Restaurants & Leisure - 3.2%   
ARAMARK Holdings Corp. 2,639,840 88,461 
Domino's Pizza, Inc. 361,400 43,686 
Marriott International, Inc. Class A (b) 526,200 36,881 
Noodles & Co. (a)(b)(c) 2,385,600 26,599 
Whitbread PLC 540,321 30,569 
  226,196 
Household Durables - 4.7%   
D.R. Horton, Inc. 1,622,133 48,761 
Lennar Corp. Class A 591,600 26,805 
NVR, Inc. (a) 55,100 91,537 
Tempur Sealy International, Inc. (a) 1,071,200 64,990 
Toll Brothers, Inc. (a) 2,139,187 58,400 
Tupperware Brands Corp. 762,300 44,267 
  334,760 
Internet & Catalog Retail - 0.1%   
Etsy, Inc. 596,900 5,241 
Leisure Products - 0.6%   
New Academy Holding Co. LLC unit (a)(d)(e) 294,000 45,267 
Specialty Retail - 2.2%   
Citi Trends, Inc. (c) 899,353 16,152 
GameStop Corp. Class A (b) 446,200 14,635 
Ross Stores, Inc. 689,200 39,133 
Sally Beauty Holdings, Inc. (a) 901,600 28,310 
Tiffany & Co., Inc. 517,700 36,938 
Ulta Salon, Cosmetics & Fragrance, Inc. (a) 85,700 17,850 
  153,018 
Textiles, Apparel & Luxury Goods - 1.0%   
Brunello Cucinelli SpA (b) 2,094,700 41,135 
PVH Corp. 311,700 29,799 
  70,934 
TOTAL CONSUMER DISCRETIONARY  979,549 
CONSUMER STAPLES - 3.2%   
Beverages - 0.7%   
Constellation Brands, Inc. Class A (sub. vtg.) 307,400 47,973 
Food & Staples Retailing - 0.3%   
Tesco PLC (a) 9,937,200 24,983 
Food Products - 1.9%   
Amira Nature Foods Ltd. (a)(b) 1,806,875 13,100 
Greencore Group PLC 2,343,100 12,352 
Mead Johnson Nutrition Co. Class A 801,000 69,807 
Premium Brands Holdings Corp. 318,200 13,725 
The Hershey Co. 305,400 28,436 
  137,420 
Household Products - 0.3%   
Church & Dwight Co., Inc. 223,200 20,691 
TOTAL CONSUMER STAPLES  231,067 
ENERGY - 10.8%   
Energy Equipment & Services - 2.2%   
Ensco PLC Class A 1,035,200 12,381 
FMC Technologies, Inc. (a) 683,100 20,828 
Helmerich & Payne, Inc. (b) 936,000 61,888 
Oceaneering International, Inc. 1,757,900 64,427 
  159,524 
Oil, Gas & Consumable Fuels - 8.6%   
Antero Resources Corp. (a)(b) 1,946,800 55,094 
Cabot Oil & Gas Corp. 2,090,000 48,906 
Cimarex Energy Co. 673,900 73,374 
Cobalt International Energy, Inc. (a) 3,126,100 10,097 
Denbury Resources, Inc. (b) 4,087,500 15,778 
Diamondback Energy, Inc. 235,600 20,398 
Energy Transfer Equity LP 3,058,900 38,022 
GasLog Ltd. (b) 2,755,877 35,303 
Golar LNG Ltd. (b) 1,378,600 22,857 
Memorial Resource Development Corp. (a) 1,008,400 13,190 
Range Resources Corp. (b) 671,400 29,615 
SM Energy Co. (b) 1,223,200 38,115 
Southwestern Energy Co. (a)(b) 955,300 12,830 
The Williams Companies, Inc. 4,446,800 86,223 
Whiting Petroleum Corp. (a)(b) 1,491,258 17,895 
Williams Partners LP 3,023,000 91,385 
  609,082 
TOTAL ENERGY  768,606 
FINANCIALS - 18.1%   
Banks - 6.0%   
First Republic Bank 1,205,100 84,743 
FirstMerit Corp. 1,875,600 41,563 
FNB Corp., Pennsylvania 2,723,200 36,001 
Huntington Bancshares, Inc. 4,397,700 44,241 
M&T Bank Corp. 680,600 80,529 
Prosperity Bancshares, Inc. 579,300 30,570 
Regions Financial Corp. 4,377,900 41,065 
SunTrust Banks, Inc. 1,145,300 47,805 
UMB Financial Corp. 391,100 21,804 
  428,321 
Capital Markets - 1.2%   
Franklin Resources, Inc. 753,100 28,121 
KKR & Co. LP 4,079,084 55,476 
  83,597 
Insurance - 6.2%   
Arch Capital Group Ltd. (a) 1,095,000 77,187 
Brown & Brown, Inc. 1,197,500 42,044 
Fairfax Financial Holdings Ltd. (sub. vtg.) 72,200 38,698 
First American Financial Corp. 2,435,800 87,738 
FNF Group 2,035,900 64,945 
Jardine Lloyd Thompson Group PLC 1,694,194 21,462 
Progressive Corp. 1,798,100 58,618 
Willis Group Holdings PLC 412,400 51,509 
  442,201 
Real Estate Investment Trusts - 2.6%   
Apartment Investment & Management Co. Class A 924,600 37,039 
Essex Property Trust, Inc. 266,100 58,662 
Parkway Properties, Inc. 3,259,000 53,611 
VEREIT, Inc. 4,064,300 36,091 
  185,403 
Real Estate Management & Development - 0.7%   
CBRE Group, Inc. (a) 602,800 17,861 
Realogy Holdings Corp. (a) 981,700 35,086 
  52,947 
Thrifts & Mortgage Finance - 1.4%   
MGIC Investment Corp. (a) 5,290,309 38,249 
Radian Group, Inc. 4,847,144 61,995 
  100,244 
TOTAL FINANCIALS  1,292,713 
HEALTH CARE - 10.1%   
Health Care Equipment & Supplies - 3.5%   
Align Technology, Inc. (a) 567,000 40,932 
Boston Scientific Corp. (a) 4,796,000 105,128 
HeartWare International, Inc. (a) 604,214 20,157 
Teleflex, Inc. 144,300 22,479 
The Cooper Companies, Inc. 380,665 58,272 
  246,968 
Health Care Providers & Services - 3.6%   
Air Methods Corp. (a) 595,400 22,018 
Amplifon SpA 3,124,782 28,749 
Corvel Corp. (a) 419,200 18,948 
HealthSouth Corp. warrants 1/17/17 (a) 3,255 12 
Henry Schein, Inc. (a) 288,700 48,704 
MEDNAX, Inc. (a) 949,000 67,654 
Universal Health Services, Inc. Class B 505,500 67,575 
  253,660 
Health Care Technology - 0.6%   
HealthStream, Inc. (a) 865,700 19,582 
Medidata Solutions, Inc. (a) 482,800 21,065 
  40,647 
Life Sciences Tools & Services - 2.2%   
Agilent Technologies, Inc. 821,100 33,599 
Eurofins Scientific SA 341,700 126,788 
  160,387 
Pharmaceuticals - 0.2%   
Catalent, Inc. (a) 521,150 15,390 
TOTAL HEALTH CARE  717,052 
INDUSTRIALS - 13.3%   
Aerospace & Defense - 2.8%   
KEYW Holding Corp. (a)(b)(c) 3,519,436 24,249 
Rockwell Collins, Inc. 232,100 20,469 
Space Exploration Technologies Corp. Class A (a)(e) 96,222 9,278 
Teledyne Technologies, Inc. (a) 482,700 44,867 
Textron, Inc. 1,421,800 54,995 
TransDigm Group, Inc. (a) 190,100 43,318 
  197,176 
Air Freight & Logistics - 1.2%   
C.H. Robinson Worldwide, Inc. 502,200 35,641 
Hub Group, Inc. Class A (a) 467,100 17,993 
PostNL NV (a) 7,196,400 31,478 
  85,112 
Commercial Services & Supplies - 0.7%   
KAR Auction Services, Inc. 724,200 27,230 
U.S. Ecology, Inc. 463,981 20,893 
  48,123 
Construction & Engineering - 0.3%   
Jacobs Engineering Group, Inc. (a) 525,500 23,427 
Electrical Equipment - 2.6%   
AMETEK, Inc. 1,205,692 57,982 
Generac Holdings, Inc. (a) 828,500 31,582 
Hubbell, Inc. Class B 434,300 45,932 
Regal Beloit Corp. 386,200 24,879 
Rockwell Automation, Inc. 215,400 24,441 
  184,816 
Machinery - 1.1%   
Donaldson Co., Inc. 1,216,700 39,762 
Rational AG 77,000 39,090 
  78,852 
Road & Rail - 3.0%   
Genesee & Wyoming, Inc. Class A (a) 1,180,700 76,875 
J.B. Hunt Transport Services, Inc. 876,900 72,677 
Kansas City Southern 718,700 68,097 
  217,649 
Trading Companies & Distributors - 1.6%   
Rush Enterprises, Inc. Class A (a) 748,400 14,736 
United Rentals, Inc. (a) 1,444,273 96,665 
  111,401 
TOTAL INDUSTRIALS  946,556 
INFORMATION TECHNOLOGY - 16.8%   
Communications Equipment - 1.0%   
Brocade Communications Systems, Inc. 4,650,100 44,687 
Juniper Networks, Inc. 1,287,100 30,118 
  74,805 
Electronic Equipment & Components - 3.9%   
Amphenol Corp. Class A 1,453,400 81,143 
Arrow Electronics, Inc. (a) 1,346,600 83,624 
CDW Corp. 701,100 26,992 
Fabrinet (a) 1,132,031 36,191 
IPG Photonics Corp. (a) 340,900 29,546 
Keysight Technologies, Inc. (a) 681,700 17,779 
  275,275 
Internet Software & Services - 1.7%   
Akamai Technologies, Inc. (a) 842,300 42,949 
Endurance International Group Holdings, Inc. (a)(b) 2,375,600 25,443 
GoDaddy, Inc. (a)(b) 1,143,000 34,713 
Rightmove PLC 311,900 17,582 
  120,687 
IT Services - 5.8%   
Alliance Data Systems Corp. (a) 163,500 33,241 
Fidelity National Information Services, Inc. 835,886 55,001 
First Data Corp. (f) 2,497,973 28,452 
First Data Corp. Class A (a) 4,427,400 50,428 
Fiserv, Inc. (a) 541,900 52,954 
FleetCor Technologies, Inc. (a) 255,600 39,536 
Gartner, Inc. Class A (a) 593,900 51,770 
Total System Services, Inc. 632,300 32,336 
WNS Holdings Ltd. sponsored ADR (a) 2,124,300 67,319 
  411,037 
Semiconductors & Semiconductor Equipment - 1.3%   
Analog Devices, Inc. 330,200 18,597 
Lam Research Corp. 288,600 22,049 
Maxim Integrated Products, Inc. 766,400 27,376 
Silicon Laboratories, Inc. (a) 535,494 25,061 
  93,083 
Software - 3.1%   
ANSYS, Inc. (a) 725,200 65,826 
Aspen Technology, Inc. (a) 961,500 36,566 
Citrix Systems, Inc. (a) 756,400 61,904 
Nuance Communications, Inc. (a) 1,684,300 28,936 
Red Hat, Inc. (a) 376,200 27,602 
  220,834 
TOTAL INFORMATION TECHNOLOGY  1,195,721 
MATERIALS - 2.8%   
Chemicals - 0.9%   
Albemarle Corp. U.S. 997,500 65,995 
Containers & Packaging - 0.7%   
WestRock Co. 1,172,200 49,057 
Metals & Mining - 1.2%   
Franco-Nevada Corp. 347,100 24,372 
Freeport-McMoRan, Inc. (b) 1,617,100 22,639 
Novagold Resources, Inc. (a)(b) 5,185,776 33,685 
  80,696 
TOTAL MATERIALS  195,748 
TELECOMMUNICATION SERVICES - 0.0%   
Diversified Telecommunication Services - 0.0%   
Iridium Communications, Inc. (a) 132,200 1,067 
UTILITIES - 4.9%   
Electric Utilities - 2.2%   
IDACORP, Inc. 961,033 69,896 
OGE Energy Corp. 2,200,300 65,107 
Xcel Energy, Inc. 529,200 21,184 
  156,187 
Gas Utilities - 1.6%   
Atmos Energy Corp. 1,230,697 89,287 
Spire, Inc. 337,400 21,580 
  110,867 
Multi-Utilities - 1.1%   
Alliant Energy Corp. 1,163,500 82,050 
TOTAL UTILITIES  349,104 
TOTAL COMMON STOCKS   
(Cost $5,501,938)  6,677,183 
 Principal Amount (000s) Value (000s) 
Nonconvertible Bonds - 0.1%   
ENERGY - 0.1%   
Energy Equipment & Services - 0.1%   
Pacific Drilling SA 5.375% 6/1/20
(Cost $15,134)(f) 
26,460 8,017 
 Shares  
Money Market Funds - 10.1%   
Fidelity Cash Central Fund, 0.38% (g) 442,991,344 442,991 
Fidelity Securities Lending Cash Central Fund, 0.42% (g)(h) 277,830,074 277,830 
TOTAL MONEY MARKET FUNDS   
(Cost $720,821)  720,821 
TOTAL INVESTMENT PORTFOLIO - 104.0%   
(Cost $6,237,893)  7,406,021 
NET OTHER ASSETS (LIABILITIES) - (4.0)%  (282,074) 
NET ASSETS - 100%  $7,123,947 

Legend

 (a) Non-income producing

 (b) Security or a portion of the security is on loan at period end.

 (c) Affiliated company

 (d) Investment is owned by an entity that is treated as a U.S. Corporation for tax purposes in which the Fund holds a percentage ownership.

 (e) Restricted securities - Investment in securities not registered under the Securities Act of 1933 (excluding 144A issues). At the end of the period, the value of restricted securities (excluding 144A issues) amounted to $54,545,000 or 0.8% of net assets.

 (f) Security exempt from registration under Rule 144A of the Securities Act of 1933. These securities may be resold in transactions exempt from registration, normally to qualified institutional buyers. At the end of the period, the value of these securities amounted to $36,469,000 or 0.5% of net assets.

 (g) Affiliated fund that is generally available only to investment companies and other accounts managed by Fidelity Investments. The rate quoted is the annualized seven-day yield of the fund at period end. A complete unaudited listing of the fund's holdings as of its most recent quarter end is available upon request. In addition, each Fidelity Central Fund's financial statements, which are not covered by the Fund's Report of Independent Registered Public Accounting Firm, are available on the SEC's website or upon request.

 (h) Investment made with cash collateral received from securities on loan.


Additional information on each restricted holding is as follows:

Security Acquisition Date Acquisition Cost (000s) 
New Academy Holding Co. LLC unit 8/1/11 $30,988 
Space Exploration Technologies Corp. Class A 4/8/16 $9,278 

Affiliated Central Funds

Information regarding fiscal year to date income earned by the Fund from investments in Fidelity Central Funds is as follows:

Fund Income earned 
 (Amounts in thousands) 
Fidelity Cash Central Fund $1,201 
Fidelity Securities Lending Cash Central Fund 6,672 
Total $7,873 


Other Affiliated Issuers


An affiliated company is a company in which the Fund has ownership of at least 5% of the voting securities. Fiscal year to date transactions with companies which are or were affiliates are as follows:

Affiliate (Amounts in thousands) Value, beginning of period Purchases Sales Proceeds* Dividend Income Value, end of period 
Citi Trends, Inc. $13,099 $6,798 $446 $126 $16,152 
KEYW Holding Corp. 35,246 -- 951 -- 24,249 
Noodles & Co. 19,353 23,182 1,633 -- 26,599 
Total $67,698 $29,980 $3,030 $126 $67,000 

 * Includes the value of securities delivered through in-kind transactions, if applicable.


Investment Valuation

The following is a summary of the inputs used, as of April 30, 2016, involving the Fund's assets and liabilities carried at fair value. The inputs or methodology used for valuing securities may not be an indication of the risk associated with investing in those securities. For more information on valuation inputs, and their aggregation into the levels used below, please refer to the Investment Valuation section in the accompanying Notes to Financial Statements.

 Valuation Inputs at Reporting Date: 
Description Total Level 1 Level 2 Level 3 
(Amounts in thousands)     
Investments in Securities:     
Equities:     
Consumer Discretionary $979,549 $934,282 $-- $45,267 
Consumer Staples 231,067 206,084 24,983 -- 
Energy 768,606 768,606 -- -- 
Financials 1,292,713 1,292,713 -- -- 
Health Care 717,052 717,052 -- -- 
Industrials 946,556 937,278 -- 9,278 
Information Technology 1,195,721 1,195,721 -- -- 
Materials 195,748 195,748 -- -- 
Telecommunication Services 1,067 1,067 -- -- 
Utilities 349,104 349,104 -- -- 
Corporate Bonds 8,017 -- 8,017 -- 
Money Market Funds 720,821 720,821 -- -- 
Total Investments in Securities: $7,406,021 $7,318,476 $33,000 $54,545 

The following is a summary of transfers between Level 1 and Level 2 for the period ended April 30, 2016. Transfers are assumed to have occurred at the beginning of the period, and are primarily attributable to the valuation techniques used for foreign equity securities, as discussed in the accompanying Notes to Financial Statements:

Transfers Total (000s) 
Level 1 to Level 2 $0 
Level 2 to Level 1 $233,430 

The following is a reconciliation of Investments in Securities for which Level 3 inputs were used in determining value:

(Amounts in thousands)  
Investments in Securities:  
Beginning Balance $103,112 
Net Realized Gain (Loss) on Investment Securities 13,135 
Net Unrealized Gain (Loss) on Investment Securities (13,642) 
Cost of Purchases 9,278 
Proceeds of Sales (57,338) 
Amortization/Accretion -- 
Transfers into Level 3 -- 
Transfers out of Level 3 -- 
Ending Balance $54,545 
The change in unrealized gain (loss) for the period attributable to Level 3 securities held at April 30, 2016 $(9,361) 

The information used in the above reconciliation represents fiscal year to date activity for any Investments in Securities identified as using Level 3 inputs at either the beginning or the end of the current fiscal period. Transfers in or out of Level 3 represent the beginning value of any Security or Instrument where a change in the pricing level occurred from the beginning to the end of the period. The cost of purchases and the proceeds of sales may include securities received or delivered through corporate actions or exchanges. Realized and unrealized gains (losses) disclosed in the reconciliation are included in Net Gain (Loss) on the Fund's Statement of Operations.

Other Information

Distribution of investments by country or territory of incorporation, as a percentage of Total Net Assets, is as follows (Unaudited):

United States of America 89.2% 
Canada 2.0% 
Bermuda 1.9% 
Luxembourg 1.9% 
United Kingdom 1.4% 
Italy 1.0% 
Others (Individually Less Than 1%) 2.6% 
 100.0% 

See accompanying notes which are an integral part of the financial statements.


Financial Statements

Statement of Assets and Liabilities

Amounts in thousands (except per-share amounts)  April 30, 2016 
Assets   
Investment in securities, at value (including securities loaned of $271,110) — See accompanying schedule:
Unaffiliated issuers (cost $5,408,172) 
$6,618,200  
Fidelity Central Funds (cost $720,821) 720,821  
Other affiliated issuers (cost $108,900) 67,000  
Total Investments (cost $6,237,893)  $7,406,021 
Cash  1,668 
Receivable for investments sold  39,554 
Receivable for fund shares sold  4,280 
Dividends receivable  1,482 
Interest receivable  593 
Distributions receivable from Fidelity Central Funds  482 
Prepaid expenses  
Other receivables  390 
Total assets  7,454,477 
Liabilities   
Payable for investments purchased $35,257  
Payable for fund shares redeemed 13,056  
Accrued management fee 3,076  
Other affiliated payables 880  
Other payables and accrued expenses 431  
Collateral on securities loaned, at value 277,830  
Total liabilities  330,530 
Net Assets  $7,123,947 
Net Assets consist of:   
Paid in capital  $5,581,061 
Undistributed net investment income  17,650 
Accumulated undistributed net realized gain (loss) on investments and foreign currency transactions  357,099 
Net unrealized appreciation (depreciation) on investments and assets and liabilities in foreign currencies  1,168,137 
Net Assets  $7,123,947 
Mid-Cap Stock:   
Net Asset Value, offering price and redemption price per share ($5,135,762 ÷ 150,744 shares)  $34.07 
Class K:   
Net Asset Value, offering price and redemption price per share ($1,988,185 ÷ 58,331 shares)  $34.08 

See accompanying notes which are an integral part of the financial statements.


Statement of Operations

Amounts in thousands  Year ended April 30, 2016 
Investment Income   
Dividends (including $126 earned from other affiliated issuers)  $88,671 
Interest  1,473 
Income from Fidelity Central Funds (including $6,672 from security lending)  7,873 
Total income  98,017 
Expenses   
Management fee   
Basic fee $41,089  
Performance adjustment (1,100)  
Transfer agent fees 9,926  
Accounting and security lending fees 1,228  
Custodian fees and expenses 116  
Independent trustees' compensation 35  
Registration fees 87  
Audit 80  
Legal 30  
Miscellaneous 55  
Total expenses before reductions 51,546  
Expense reductions (362) 51,184 
Net investment income (loss)  46,833 
Realized and Unrealized Gain (Loss)   
Net realized gain (loss) on:   
Investment securities:   
Unaffiliated issuers 858,957  
Other affiliated issuers (1,393)  
Foreign currency transactions (118)  
Total net realized gain (loss)  857,446 
Change in net unrealized appreciation (depreciation) on:
Investment securities 
(1,201,760)  
Assets and liabilities in foreign currencies  
Total change in net unrealized appreciation (depreciation)  (1,201,757) 
Net gain (loss)  (344,311) 
Net increase (decrease) in net assets resulting from operations  $(297,478) 

See accompanying notes which are an integral part of the financial statements.


Statement of Changes in Net Assets

Amounts in thousands Year ended April 30, 2016 Year ended April 30, 2015 
Increase (Decrease) in Net Assets   
Operations   
Net investment income (loss) $46,833 $45,281 
Net realized gain (loss) 857,446 880,850 
Change in net unrealized appreciation (depreciation) (1,201,757) (78,888) 
Net increase (decrease) in net assets resulting from operations (297,478) 847,243 
Distributions to shareholders from net investment income (48,569) (24,651) 
Distributions to shareholders from net realized gain (930,371) (854,512) 
Total distributions (978,940) (879,163) 
Share transactions - net increase (decrease) (61,224) (398,954) 
Redemption fees 35 117 
Total increase (decrease) in net assets (1,337,607) (430,757) 
Net Assets   
Beginning of period 8,461,554 8,892,311 
End of period (including undistributed net investment income of $17,650 and undistributed net investment income of $12,057, respectively) $7,123,947 $8,461,554 

See accompanying notes which are an integral part of the financial statements.


Financial Highlights — Fidelity Mid-Cap Stock Fund

Years ended April 30, 2016 2015 2014 2013 2012 
Selected Per–Share Data      
Net asset value, beginning of period $40.11 $40.26 $33.69 $30.15 $31.78 
Income from Investment Operations      
Net investment income (loss)A .21 .18 .10 .29 .10 
Net realized and unrealized gain (loss) (1.54) 3.52 7.69 4.45 (.18) 
Total from investment operations (1.33) 3.70 7.79 4.74 (.08) 
Distributions from net investment income (.22) (.09) (.08) (.33) (.05) 
Distributions from net realized gain (4.49) (3.76) (1.14) (.87) (1.50) 
Total distributions (4.71) (3.85) (1.22) (1.20) (1.55) 
Redemption fees added to paid in capitalA,B – – – – – 
Net asset value, end of period $34.07 $40.11 $40.26 $33.69 $30.15 
Total ReturnC (3.44)% 9.83% 23.50% 16.54% .19% 
Ratios to Average Net AssetsD,E      
Expenses before reductions .72% .73% .78% .65% .86% 
Expenses net of fee waivers, if any .72% .72% .78% .65% .86% 
Expenses net of all reductions .72% .72% .78% .63% .85% 
Net investment income (loss) .59% .46% .25% .95% .36% 
Supplemental Data      
Net assets, end of period (in millions) $5,136 $5,874 $5,966 $4,750 $5,170 
Portfolio turnover rateF 23%G 29% 27% 46% 52% 

 A Calculated based on average shares outstanding during the period.

 B Amount represents less than $.005 per share.

 C Total returns would have been lower if certain expenses had not been reduced during the applicable periods shown.

 D Fees and expenses of any underlying Fidelity Central Funds are not included in the Fund's expense ratio. The Fund indirectly bears its proportionate share of the expenses of any underlying Fidelity Central Funds.

 E Expense ratios reflect operating expenses of the class. Expenses before reductions do not reflect amounts reimbursed by the investment adviser or reductions from brokerage service arrangements or reductions from other expense offset arrangements and do not represent the amount paid by the class during periods when reimbursements or reductions occur. Expenses net of fee waivers reflect expenses after reimbursement by the investment adviser but prior to reductions from brokerage service arrangements or other expense offset arrangements. Expenses net of all reductions represent the net expenses paid by the class.

 F Amount does not include the portfolio activity of any underlying Fidelity Central Funds.

 G Portfolio turnover rate excludes securities received or delivered in-kind.


See accompanying notes which are an integral part of the financial statements.


Financial Highlights — Fidelity Mid-Cap Stock Fund Class K

Years ended April 30, 2016 2015 2014 2013 2012 
Selected Per–Share Data      
Net asset value, beginning of period $40.12 $40.27 $33.68 $30.15 $31.77 
Income from Investment Operations      
Net investment income (loss)A .25 .22 .15 .33 .15 
Net realized and unrealized gain (loss) (1.54) 3.51 7.69 4.45 (.19) 
Total from investment operations (1.29) 3.73 7.84 4.78 (.04) 
Distributions from net investment income (.26) (.13) (.12) (.38) (.08) 
Distributions from net realized gain (4.49) (3.76) (1.14) (.87) (1.50) 
Total distributions (4.75) (3.88)B (1.25)C (1.25) (1.58) 
Redemption fees added to paid in capitalA,D – – – – – 
Net asset value, end of period $34.08 $40.12 $40.27 $33.68 $30.15 
Total ReturnE (3.33)% 9.92% 23.67% 16.72% .35% 
Ratios to Average Net AssetsF,G      
Expenses before reductions .60% .61% .65% .50% .69% 
Expenses net of fee waivers, if any .60% .61% .65% .50% .69% 
Expenses net of all reductions .60% .61% .65% .48% .68% 
Net investment income (loss) .71% .57% .39% 1.11% .52% 
Supplemental Data      
Net assets, end of period (in millions) $1,988 $2,588 $2,927 $2,447 $1,643 
Portfolio turnover rateH 23%I 29% 27% 46% 52% 

 A Calculated based on average shares outstanding during the period.

 B Total distributions of $3.88 per share is comprised of distributions from net investment income of $.127 and distributions from net realized gain of $3.757 per share.

 C Total distributions of $1.25 per share is comprised of distributions from net investment income of $.116 and distributions from net realized gain of $1.136 per share.

 D Amount represents less than $.005 per share.

 E Total returns would have been lower if certain expenses had not been reduced during the applicable periods shown.

 F Fees and expenses of any underlying Fidelity Central Funds are not included in the Fund's expense ratio. The Fund indirectly bears its proportionate share of the expenses of any underlying Fidelity Central Funds.

 G Expense ratios reflect operating expenses of the class. Expenses before reductions do not reflect amounts reimbursed by the investment adviser or reductions from brokerage service arrangements or reductions from other expense offset arrangements and do not represent the amount paid by the class during periods when reimbursements or reductions occur. Expenses net of fee waivers reflect expenses after reimbursement by the investment adviser but prior to reductions from brokerage service arrangements or other expense offset arrangements. Expenses net of all reductions represent the net expenses paid by the class.

 H Amount does not include the portfolio activity of any underlying Fidelity Central Funds.

 I Portfolio turnover rate excludes securities received or delivered in-kind.


See accompanying notes which are an integral part of the financial statements.


Notes to Financial Statements

For the period ended April 30, 2016
(Amounts in thousands except percentages)

1. Organization.

Fidelity Mid-Cap Stock Fund (the Fund) is a fund of Fidelity Commonwealth Trust (the Trust) and is authorized to issue an unlimited number of shares. The Trust is registered under the Investment Company Act of 1940, as amended (the 1940 Act), as an open-end management investment company organized as a Massachusetts business trust. The Fund offers Mid-Cap Stock and Class K shares, each of which has equal rights as to assets and voting privileges.

2. Investments in Fidelity Central Funds.

The Fund invests in Fidelity Central Funds, which are open-end investment companies generally available only to other investment companies and accounts managed by the investment adviser and its affiliates. The Fund's Schedule of Investments lists each of the Fidelity Central Funds held as of period end, if any, as an investment of the Fund, but does not include the underlying holdings of each Fidelity Central Fund. As an Investing Fund, the Fund indirectly bears its proportionate share of the expenses of the underlying Fidelity Central Funds.

The Money Market Central Funds seek preservation of capital and current income and are managed by Fidelity Investments Money Management, Inc. (FIMM), an affiliate of the investment adviser. Annualized expenses of the Money Market Central Funds as of their most recent shareholder report date are less than .005%.

A complete unaudited list of holdings for each Fidelity Central Fund is available upon request or at the Securities and Exchange Commission (the SEC) website at www.sec.gov. In addition, the financial statements of the Fidelity Central Funds, which are not covered by the Fund's Report of Independent Registered Public Accounting Firm, are available on the SEC website or upon request.

3. Significant Accounting Policies.

The financial statements have been prepared in conformity with accounting principles generally accepted in the United States of America (GAAP), which require management to make certain estimates and assumptions at the date of the financial statements. Actual results could differ from those estimates. Subsequent events, if any, through the date that the financial statements were issued have been evaluated in the preparation of the financial statements. The following summarizes the significant accounting policies of the Fund:

Investment Valuation. Investments are valued as of 4:00 p.m. Eastern time on the last calendar day of the period. The Board of Trustees (the Board) has delegated the day to day responsibility for the valuation of the Fund's investments to the Fidelity Management & Research Company (FMR) Fair Value Committee (the Committee). In accordance with valuation policies and procedures approved by the Board, the Fund attempts to obtain prices from one or more third party pricing vendors or brokers to value its investments. When current market prices, quotations or currency exchange rates are not readily available or reliable, investments will be fair valued in good faith by the Committee, in accordance with procedures adopted by the Board. Factors used in determining fair value vary by investment type and may include market or investment specific events, changes in interest rates and credit quality. The frequency with which these procedures are used cannot be predicted and they may be utilized to a significant extent. The Committee oversees the Fund's valuation policies and procedures and reports to the Board on the Committee's activities and fair value determinations. The Board monitors the appropriateness of the procedures used in valuing the Fund's investments and ratifies the fair value determinations of the Committee.

The Fund categorizes the inputs to valuation techniques used to value its investments into a disclosure hierarchy consisting of three levels as shown below:

  • Level 1 – quoted prices in active markets for identical investments
  • Level 2 – other significant observable inputs (including quoted prices for similar investments, interest rates, prepayment speeds, etc.)
  • Level 3 – unobservable inputs (including the Fund's own assumptions based on the best information available)

Valuation techniques used to value the Fund's investments by major category are as follows:

Equity securities, including restricted securities, for which market quotations are readily available, are valued at the last reported sale price or official closing price as reported by a third party pricing vendor on the primary market or exchange on which they are traded and are categorized as Level 1 in the hierarchy. In the event there were no sales during the day or closing prices are not available, securities are valued at the last quoted bid price or may be valued using the last available price and are generally categorized as Level 2 in the hierarchy. For foreign equity securities, when market or security specific events arise, comparisons to the valuation of American Depositary Receipts (ADRs), futures contracts, Exchange-Traded Funds (ETFs) and certain indexes as well as quoted prices for similar securities may be used and would be categorized as Level 2 in the hierarchy. Utilizing these techniques may result in transfers between Level 1 and Level 2. For equity securities, including restricted securities, where observable inputs are limited, assumptions about market activity and risk are used and these securities may be categorized as Level 3 in the hierarchy.

Debt securities, including restricted securities, are valued based on evaluated prices received from third party pricing vendors or from brokers who make markets in such securities. Corporate bonds are valued by pricing vendors who utilize matrix pricing which considers yield or price of bonds of comparable quality, coupon, maturity and type or by broker-supplied prices. When independent prices are unavailable or unreliable, debt securities may be valued utilizing pricing methodologies which consider similar factors that would be used by third party pricing vendors. Debt securities are generally categorized as Level 2 in the hierarchy but may be Level 3 depending on the circumstances.

Investments in open-end mutual funds, including the Fidelity Central Funds, are valued at their closing net asset value (NAV) each business day and are categorized as Level 1 in the hierarchy.

Changes in valuation techniques may result in transfers in or out of an assigned level within the disclosure hierarchy. The aggregate value of investments by input level as of April 30, 2016, including information on transfers between Levels 1 and 2, as well as a roll forward of Level 3 investments, is included at the end of the Fund's Schedule of Investments.

Foreign Currency. The Fund may use foreign currency contracts to facilitate transactions in foreign-denominated securities. Gains and losses from these transactions may arise from changes in the value of the foreign currency or if the counterparties do not perform under the contracts' terms.

Foreign-denominated assets, including investment securities, and liabilities are translated into U.S. dollars at the exchange rates at period end. Purchases and sales of investment securities, income and dividends received and expenses denominated in foreign currencies are translated into U.S. dollars at the exchange rate in effect on the transaction date.

The effects of exchange rate fluctuations on investments are included with the net realized and unrealized gain (loss) on investment securities. Other foreign currency transactions resulting in realized and unrealized gain (loss) are disclosed separately.

Investment Transactions and Income. For financial reporting purposes, the Fund's investment holdings and NAV include trades executed through the end of the last business day of the period. The NAV per share for processing shareholder transactions is calculated as of the close of business of the New York Stock Exchange (NYSE), normally 4:00 p.m. Eastern time and includes trades executed through the end of the prior business day. Gains and losses on securities sold are determined on the basis of identified cost and may include proceeds received from litigation. Dividend income is recorded on the ex-dividend date, except for certain dividends from foreign securities where the ex-dividend date may have passed, which are recorded as soon as the Fund is informed of the ex-dividend date. Non-cash dividends included in dividend income, if any, are recorded at the fair market value of the securities received. Income and capital gain distributions from Fidelity Central Funds, if any, are recorded on the ex-dividend date. Distributions received on securities that represent a return of capital or capital gain are recorded as a reduction of cost of investments and/or as a realized gain. Subsequent to ex-dividend date the Fund determines the components of these distributions, based upon receipt of tax filings or other correspondence relating to the underlying investment. Interest income is accrued as earned and includes coupon interest and amortization of premium and accretion of discount on debt securities as applicable. Investment income is recorded net of foreign taxes withheld where recovery of such taxes is uncertain.

Class Allocations and Expenses. Investment income, realized and unrealized capital gains and losses, common expenses of the Fund, and certain fund-level expense reductions, if any, are allocated daily on a pro-rata basis to each class based on the relative net assets of each class to the total net assets of the Fund. Each class differs with respect to transfer agent fees incurred. Certain expense reductions may also differ by class. For the reporting period, the allocated portion of income and expenses to each class as a percent of its average net assets may vary due to the timing of recording these transactions in relation to fluctuating net assets of the classes. Expenses directly attributable to a fund are charged to that fund. Expenses attributable to more than one fund are allocated among the respective funds on the basis of relative net assets or other appropriate methods. Expense estimates are accrued in the period to which they relate and adjustments are made when actual amounts are known.

Deferred Trustee Compensation. Under a Deferred Compensation Plan (the Plan), independent Trustees may elect to defer receipt of a portion of their annual compensation. Deferred amounts are invested in a cross-section of Fidelity funds, are marked-to-market and remain in the Fund until distributed in accordance with the Plan. The investment of deferred amounts and the offsetting payable to the Trustees are included in the accompanying Statement of Assets and Liabilities.

Income Tax Information and Distributions to Shareholders. Each year, the Fund intends to qualify as a regulated investment company under Subchapter M of the Internal Revenue Code, including distributing substantially all of its taxable income and realized gains. As a result, no provision for U.S. Federal income taxes is required. As of April 30, 2016, the Fund did not have any unrecognized tax benefits in the financial statements; nor is the Fund aware of any tax positions for which it is reasonably possible that the total amounts of unrecognized tax benefits will significantly change in the next twelve months. The Fund files a U.S. federal tax return, in addition to state and local tax returns as required. The Fund's federal income tax returns are subject to examination by the Internal Revenue Service (IRS) for a period of three fiscal years after they are filed. State and local tax returns may be subject to examination for an additional fiscal year depending on the jurisdiction. Foreign taxes are provided for based on the Fund's understanding of the tax rules and rates that exist in the foreign markets in which it invests.

Distributions are declared and recorded on the ex-dividend date. Income dividends and capital gain distributions are declared separately for each class. Income and capital gain distributions are determined in accordance with income tax regulations, which may differ from GAAP. In addition, the Fund claimed a portion of the payment made to redeeming shareholders as a distribution for income tax purposes.

Capital accounts within the financial statements are adjusted for permanent book-tax differences. These adjustments have no impact on net assets or the results of operations. Capital accounts are not adjusted for temporary book-tax differences which will reverse in a subsequent period.

Book-tax differences are primarily due to foreign currency transactions, partnerships, passive foreign investment companies (PFIC), market discount, redemptions in kind, deferred trustees compensation and losses deferred due to wash sales and excise tax regulations.

The federal tax cost of investment securities and unrealized appreciation (depreciation) as of period end were as follows:

Gross unrealized appreciation $1,665,992 
Gross unrealized depreciation (506,826) 
Net unrealized appreciation (depreciation) on securities $1,159,166 
Tax Cost $6,246,855 

The tax-based components of distributable earnings as of period end were as follows:

Undistributed ordinary income $17,232 
Undistributed long-term capital gain $366,849 
Net unrealized appreciation (depreciation) on securities and other investments $1,159,175 

The tax character of distributions paid was as follows:

 April 30, 2016 April 30, 2015 
Ordinary Income $48,569 $ 132,304 
Long-term Capital Gains 930,371 746,859 
Total $978,940 $ 879,163 

Short-Term Trading (Redemption) Fees. Shares held by investors in the Fund less than 30 days may have been subject to a redemption fee equal to .75% of the NAV of shares redeemed. All redemption fees, which reduce the proceeds of the shareholder redemption, are retained by the Fund and accounted for as an addition to paid in capital.

Restricted Securities. The Fund may invest in securities that are subject to legal or contractual restrictions on resale. These securities generally may be resold in transactions exempt from registration or to the public if the securities are registered. Disposal of these securities may involve time-consuming negotiations and expense, and prompt sale at an acceptable price may be difficult. Information regarding restricted securities is included at the end of the Fund's Schedule of Investments.

4. Purchases and Sales of Investments.

Purchases and sales of securities, other than short-term securities and in-kind transactions, aggregated $1,654,108 and $2,379,163, respectively.

Redemptions In-Kind. During the period, 7,169 shares of the Fund held by unaffiliated entities were redeemed in-kind for cash and investments, including accrued interest, with a value of $265,315. The net realized gain of $85,469 on investments delivered through in-kind redemptions is included in the accompanying Statement of Operations. The amount of in-kind redemptions is included in share transactions in the accompanying Statement of Changes in Net Assets as well as Note 10: Share Transactions. The Fund recognized no gain or loss for federal income tax purposes.

5. Fees and Other Transactions with Affiliates.

Management Fee. Fidelity Management & Research Company (the investment adviser) and its affiliates provide the Fund with investment management related services for which the Fund pays a monthly management fee. The management fee is the sum of an individual fund fee rate that is based on an annual rate of .30% of the Fund's average net assets and an annualized group fee rate that averaged .25% during the period. The group fee rate is based upon the average net assets of all the mutual funds advised by the investment adviser, including any mutual funds previously advised by the investment adviser that are currently advised by Fidelity SelectCo, LLC, an affiliate of the investment adviser. The group fee rate decreases as assets under management increase and increases as assets under management decrease. In addition, the management fee is subject to a performance adjustment (up to a maximum of +/- .20% of the Fund's average net assets over a 36 month performance period). The upward or downward adjustment to the management fee is based on the relative investment performance of Mid-Cap Stock as compared to its benchmark index, the S&P MidCap 400 Index, over the same 36 month performance period. For the reporting period, the total annual management fee rate, including the performance adjustment, was .53% of the Fund's average net assets. The performance adjustment included in the management fee rate may be higher or lower than the maximum performance adjustment rate due to the difference between the average net assets for the reporting and performance periods.

Transfer Agent Fees. Fidelity Investments Institutional Operations Company, Inc., (FIIOC), an affiliate of the investment adviser, is the transfer, dividend disbursing and shareholder servicing agent for each class of the Fund. FIIOC receives account fees and asset-based fees that vary according to the account size and type of account of the shareholders of Mid-Cap Stock. FIIOC receives an asset-based fee of Class K's average net assets. FIIOC pays for typesetting, printing and mailing of shareholder reports, except proxy statements.

For the period, transfer agent fees for each class were as follows:

 Amount % of
Class-Level Average
Net Assets 
Mid-Cap Stock $8,902 .17 
Class K 1,024 .05 
 $9,926  

Accounting and Security Lending Fees. Fidelity Service Company, Inc. (FSC), an affiliate of the investment adviser, maintains the Fund's accounting records. The accounting fee is based on the level of average net assets for each month. Under a separate contract, FSC administers the security lending program. The security lending fee is based on the number and duration of lending transactions.

Brokerage Commissions. The Fund placed a portion of its portfolio transactions with brokerage firms which are affiliates of the investment adviser. Brokerage commissions are included in net realized gain (loss) and change in net unrealized appreciation (depreciation) in the Statement of Operations. The commissions paid to these affiliated firms were $31 for the period.

Interfund Trades. The Fund may purchase from or sell securities to other Fidelity Funds under procedures adopted by the Board. The procedures have been designed to ensure these interfund trades are executed in accordance with Rule 17a-7 of the 1940 Act. Interfund trades are included within the respective purchases and sales amounts shown in the Purchases and Sales of Investments note.

6. Committed Line of Credit.

The Fund participates with other funds managed by the investment adviser or an affiliate in a $4.25 billion credit facility (the "line of credit") to be utilized for temporary or emergency purposes to fund shareholder redemptions or for other short-term liquidity purposes. The Fund has agreed to pay commitment fees on its pro-rata portion of the line of credit, which amounted to $11 and is reflected in Miscellaneous expenses on the Statement of Operations. During the period, the Fund did not borrow on this line of credit.

7. Security Lending.

The Fund lends portfolio securities through a lending agent from time to time in order to earn additional income. For equity securities, a lending agent is used and may loan securities to certain qualified borrowers, including Fidelity Capital Markets (FCM), a broker-dealer affiliated with the Fund. On the settlement date of the loan, the Fund receives collateral (in the form of U.S. Treasury obligations, letters of credit and/or cash) against the loaned securities and maintains collateral in an amount not less than 100% of the market value of the loaned securities during the period of the loan. The market value of the loaned securities is determined at the close of business of the Fund and any additional required collateral is delivered to the Fund on the next business day. The Fund or borrower may terminate the loan at any time, and if the borrower defaults on its obligation to return the securities loaned because of insolvency or other reasons, the Fund may apply collateral received from the borrower against the obligation. The Fund may experience delays and costs in recovering the securities loaned. Any cash collateral received is invested in the Fidelity Securities Lending Cash Central Fund. The value of loaned securities and cash collateral at period end are disclosed on the Fund's Statement of Assets and Liabilities. The value of securities loaned to FCM at period end was $181. Security lending income represents the income earned on investing cash collateral, less rebates paid to borrowers and any lending agent fees associated with the loan, plus any premium payments received for lending certain types of securities. Security lending income is presented in the Statement of Operations as a component of income from Fidelity Central Funds, and includes $561 from securities loaned to FCM.

8. Expense Reductions.

Commissions paid to certain brokers with whom the investment adviser, or its affiliates, places trades on behalf of the Fund include an amount in addition to trade execution, which may be rebated back to the Fund to offset certain expenses. This amount totaled $175 for the period.

Through arrangements with the Fund's custodian, credits realized as a result of certain uninvested cash balances were used to reduce the Fund's expenses. During the period, these credits reduced the Fund's custody expenses by $1.

In addition, during the period the investment adviser reimbursed and/or waived a portion of fund-level operating expenses in the amount of $59 and a portion of class-level operating expenses as follows:

 Amount 
Mid-Cap Stock $127 

9. Distributions to Shareholders.

Distributions to shareholders of each class were as follows:

 Year ended
April 30, 2016 
Year ended April 30, 2015 
From net investment income   
Mid-Cap Stock $32,540 $14,061 
Class K 16,029 10,590 
Total $48,569 $24,651 
From net realized gain   
Mid-Cap Stock $657,512 $555,465 
Class K 272,859 299,047 
Total $930,371 $854,512 

10. Share Transactions.

Share transactions for each class were as follows and may contain automatic conversions between classes or exchanges between affiliated funds:

 Shares Shares Dollars Dollars 
 Year ended
April 30, 2016 
Year ended April 30, 2015 Year ended
April 30, 2016 
Year ended April 30, 2015 
Mid-Cap Stock     
Shares sold 11,317 17,879 $392,342 $696,252 
Reinvestment of distributions 18,581 14,253 658,782 546,835 
Shares redeemed (25,606) (33,853) (889,201) (1,316,568) 
Net increase (decrease) 4,292 (1,721) $161,923 $(73,481) 
Class K     
Shares sold 10,618 21,440 $370,206 $843,958 
Reinvestment of distributions 8,154 8,076 288,888 309,636 
Shares redeemed (24,946)(a) (37,691) (882,241)(a) (1,479,067) 
Net increase (decrease) (6,174) (8,175) $(223,147) $(325,473) 

 (a)  Amount includes in-kind redemptions (see Note 4: Redemptions In-Kind).


11. Other.

The Fund's organizational documents provide former and current trustees and officers with a limited indemnification against liabilities arising in connection with the performance of their duties to the Fund. In the normal course of business, the Fund may also enter into contracts that provide general indemnifications. The Fund's maximum exposure under these arrangements is unknown as this would be dependent on future claims that may be made against the Fund. The risk of material loss from such claims is considered remote.


Report of Independent Registered Public Accounting Firm

To the Trustees of Fidelity Commonwealth Trust and Shareholders of Fidelity Mid-Cap Stock Fund:

We have audited the accompanying statement of assets and liabilities of Fidelity Mid-Cap Stock Fund (the Fund), a fund of Fidelity Commonwealth Trust, including the schedule of investments, as of April 30, 2016, and the related statement of operations for the year then ended, the statement of changes in net assets for each of the two years in the period then ended, and the financial highlights for each of the five years in the period then ended. These financial statements and financial highlights are the responsibility of the Fund's management. Our responsibility is to express an opinion on these financial statements and financial highlights based on our audits.

We conducted our audits in accordance with the standards of the Public Company Accounting Oversight Board (United States). Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements and financial highlights are free of material misstatement. The Fund is not required to have, nor were we engaged to perform, an audit of its internal control over financial reporting. Our audits included consideration of internal control over financial reporting as a basis for designing audit procedures that are appropriate in the circumstances, but not for the purpose of expressing an opinion on the effectiveness of the Fund's internal control over financial reporting. Accordingly, we express no such opinion. An audit also includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements, assessing the accounting principles used and significant estimates made by management, as well as evaluating the overall financial statement presentation. Our procedures included confirmation of securities owned as of April 30, 2016, by correspondence with the custodians and brokers; when replies were not received from brokers, we performed other auditing procedures. We believe that our audits provide a reasonable basis for our opinion.

In our opinion, such financial statements and financial highlights referred to above present fairly, in all material respects, the financial position of Fidelity Mid-Cap Stock Fund as of April 30, 2016, the results of its operations for the year then ended, the changes in its net assets for each of the two years in the period then ended, and the financial highlights for each of the five years in the period then ended, in conformity with accounting principles generally accepted in the United States of America.

DELOITTE & TOUCHE LLP

Boston, Massachusetts
June 17, 2016

Trustees and Officers

The Trustees, Members of the Advisory Board (if any), and officers of the trust and fund, as applicable, are listed below. The Board of Trustees governs the fund and is responsible for protecting the interests of shareholders. The Trustees are experienced executives who meet periodically throughout the year to oversee the fund's activities, review contractual arrangements with companies that provide services to the fund, oversee management of the risks associated with such activities and contractual arrangements, and review the fund's performance.  Each of the Trustees oversees 170 funds. 

The Trustees hold office without limit in time except that (a) any Trustee may resign; (b) any Trustee may be removed by written instrument, signed by at least two-thirds of the number of Trustees prior to such removal; (c) any Trustee who requests to be retired or who has become incapacitated by illness or injury may be retired by written instrument signed by a majority of the other Trustees; and (d) any Trustee may be removed at any special meeting of shareholders by a two-thirds vote of the outstanding voting securities of the trust.  Each Trustee who is not an interested person (as defined in the 1940 Act) of the trust and the fund is referred to herein as an Independent Trustee.  Each Independent Trustee shall retire not later than the last day of the calendar year in which his or her 75th birthday occurs.  The Independent Trustees may waive this mandatory retirement age policy with respect to individual Trustees.  Officers and Advisory Board Members hold office without limit in time, except that any officer or Advisory Board Member may resign or may be removed by a vote of a majority of the Trustees at any regular meeting or any special meeting of the Trustees. Except as indicated, each individual has held the office shown or other offices in the same company for the past five years. 

The fund’s Statement of Additional Information (SAI) includes more information about the Trustees. To request a free copy, call Fidelity at 1-800-544-8544.

Experience, Skills, Attributes, and Qualifications of the Trustees. The Governance and Nominating Committee has adopted a statement of policy that describes the experience, qualifications, attributes, and skills that are necessary and desirable for potential Independent Trustee candidates (Statement of Policy). The Board believes that each Trustee satisfied at the time he or she was initially elected or appointed a Trustee, and continues to satisfy, the standards contemplated by the Statement of Policy. The Governance and Nominating Committee also engages professional search firms to help identify potential Independent Trustee candidates who have the experience, qualifications, attributes, and skills consistent with the Statement of Policy. From time to time, additional criteria based on the composition and skills of the current Independent Trustees, as well as experience or skills that may be appropriate in light of future changes to board composition, business conditions, and regulatory or other developments, have also been considered by the professional search firms and the Governance and Nominating Committee. In addition, the Board takes into account the Trustees' commitment and participation in Board and committee meetings, as well as their leadership of standing and ad hoc committees throughout their tenure.

In determining that a particular Trustee was and continues to be qualified to serve as a Trustee, the Board has considered a variety of criteria, none of which, in isolation, was controlling. The Board believes that, collectively, the Trustees have balanced and diverse experience, qualifications, attributes, and skills, which allow the Board to operate effectively in governing the fund and protecting the interests of shareholders. Information about the specific experience, skills, attributes, and qualifications of each Trustee, which in each case led to the Board's conclusion that the Trustee should serve (or continue to serve) as a trustee of the fund, is provided below.

Board Structure and Oversight Function. James C. Curvey is an interested person and currently serves as Chairman. The Trustees have determined that an interested Chairman is appropriate and benefits shareholders because an interested Chairman has a personal and professional stake in the quality and continuity of services provided to the fund. Independent Trustees exercise their informed business judgment to appoint an individual of their choosing to serve as Chairman, regardless of whether the Trustee happens to be independent or a member of management. The Independent Trustees have determined that they can act independently and effectively without having an Independent Trustee serve as Chairman and that a key structural component for assuring that they are in a position to do so is for the Independent Trustees to constitute a substantial majority for the Board. The Independent Trustees also regularly meet in executive session. Ned C. Lautenbach serves as Chairman of the Independent Trustees and as such (i) acts as a liaison between the Independent Trustees and management with respect to matters important to the Independent Trustees and (ii) with management prepares agendas for Board meetings.

Fidelity® funds are overseen by different Boards of Trustees. The fund's Board oversees Fidelity's high income and certain equity funds, and other Boards oversee Fidelity's investment-grade bond, money market, asset allocation, and sector funds. The asset allocation funds may invest in Fidelity® funds overseen by the fund's Board. The use of separate Boards, each with its own committee structure, allows the Trustees of each group of Fidelity® funds to focus on the unique issues of the funds they oversee, including common research, investment, and operational issues. On occasion, the separate Boards establish joint committees to address issues of overlapping consequences for the Fidelity® funds overseen by each Board.

The Trustees operate using a system of committees to facilitate the timely and efficient consideration of all matters of importance to the Trustees, the fund, and fund shareholders and to facilitate compliance with legal and regulatory requirements and oversight of the fund's activities and associated risks.  The Board, acting through its committees, has charged FMR and its affiliates with (i) identifying events or circumstances the occurrence of which could have demonstrably adverse effects on the fund's business and/or reputation; (ii) implementing processes and controls to lessen the possibility that such events or circumstances occur or to mitigate the effects of such events or circumstances if they do occur; and (iii) creating and maintaining a system designed to evaluate continuously business and market conditions in order to facilitate the identification and implementation processes described in (i) and (ii) above.  Because the day-to-day operations and activities of the fund are carried out by or through FMR, its affiliates, and other service providers, the fund's exposure to risks is mitigated but not eliminated by the processes overseen by the Trustees.  While each of the Board's committees has responsibility for overseeing different aspects of the fund's activities, oversight is exercised primarily through the Operations, Audit, and Compliance Committees.  In addition, the Independent Trustees have worked with FMR to enhance the Board's oversight of investment and financial risks, legal and regulatory risks, technology risks, and operational risks, including the development of additional risk reporting to the Board.  For example, a working group comprised of Independent Trustees and FMR has worked and continues to work to review the Fidelity® funds' valuation-related activities, reporting and risk management.  Appropriate personnel, including but not limited to the fund's Chief Compliance Officer (CCO), FMR's internal auditor, the independent accountants, the fund's Treasurer and portfolio management personnel, make periodic reports to the Board's committees, as appropriate, including an annual review of Fidelity's risk management program for the Fidelity® funds.  The responsibilities of each standing committee, including their oversight responsibilities, are described further under "Standing Committees of the Trustees." 

Interested Trustees*:

Correspondence intended for a Trustee who is an interested person may be sent to Fidelity Investments, 245 Summer Street, Boston, Massachusetts 02210.

Name, Year of Birth; Principal Occupations and Other Relevant Experience+

James C. Curvey (1935)

Year of Election or Appointment: 2007

Trustee

Chairman of the Board of Trustees

Mr. Curvey also serves as Trustee of other Fidelity® funds. Mr. Curvey is a Director of Fidelity Research & Analysis Co. (investment adviser firm, 2009-present), and Vice Chairman (2007-present) and Director of FMR LLC (diversified financial services company). In addition, Mr. Curvey serves as an Overseer for the Boston Symphony Orchestra and a member of the board of Artis-Naples, Naples, Florida, and as a Trustee for Brewster Academy, Wolfeboro, New Hampshire. Previously, Mr. Curvey served as a Director of Fidelity Investments Money Management, Inc. (investment adviser firm, 2009-2014) and a Director of FMR and FMR Co., Inc. (investment adviser firms, 2007-2014).

Charles S. Morrison (1960)

Year of Election or Appointment: 2014

Trustee

Mr. Morrison also serves as Trustee of other funds. He serves as a Director of Fidelity Investments Money Management, Inc. (FIMM) (investment adviser firm, 2014-present), Director of Fidelity SelectCo, LLC (investment adviser firm, 2014-present), President, Asset Management (2014-present), and is an employee of Fidelity Investments. Previously, Mr. Morrison served as Vice President of Fidelity's Fixed Income and Asset Allocation Funds (2012-2014), President, Fixed Income (2011-2014), Vice President of Fidelity's Money Market Funds (2005-2009), President, Money Market Group Leader of FMR (investment adviser firm, 2009), and Senior Vice President, Money Market Group of FMR (2004-2009). Mr. Morrison also served as Vice President of Fidelity's Bond Funds (2002-2005), certain Balanced Funds (2002-2005), and certain Asset Allocation Funds (2002-2007), and as Senior Vice President (2002-2005) of Fidelity's Bond Division.

 * Determined to be an “Interested Trustee” by virtue of, among other things, his or her affiliation with the trust or various entities under common control with FMR. 

 + The information includes the Trustee's principal occupation during the last five years and other information relating to the experience, attributes, and skills relevant to the Trustee's qualifications to serve as a Trustee, which led to the conclusion that the Trustee should serve as a Trustee for the fund. 

Independent Trustees:

Correspondence intended for an Independent Trustee may be sent to Fidelity Investments, P.O. Box 55235, Boston, Massachusetts 02205-5235.

Name, Year of Birth; Principal Occupations and Other Relevant Experience+

Dennis J. Dirks (1948)

Year of Election or Appointment: 2005

Trustee

Mr. Dirks also serves as Trustee of other Fidelity® funds. Prior to his retirement in May 2003, Mr. Dirks was Chief Operating Officer and a member of the Board of The Depository Trust & Clearing Corporation (DTCC). He also served as President, Chief Operating Officer, and Board member of The Depository Trust Company (DTC) and President and Board member of the National Securities Clearing Corporation (NSCC). In addition, Mr. Dirks served as Chief Executive Officer and Board member of the Government Securities Clearing Corporation, Chief Executive Officer and Board member of the Mortgage-Backed Securities Clearing Corporation, as a Trustee and a member of the Finance Committee of Manhattan College (2005-2008), as a Trustee and a member of the Finance Committee of AHRC of Nassau County (2006-2008), and as a member of the Independent Directors Council (IDC) Governing Council (2010-2015). Mr. Dirks is a member of the Board of Directors for The Brookville Center for Children's Services, Inc. (2009-present).

Alan J. Lacy (1953)

Year of Election or Appointment: 2008

Trustee

Mr. Lacy also serves as Trustee of other Fidelity® funds. Mr. Lacy serves as Chairman (2014-present) and a member (2010-present) of the Board of Directors of Dave & Buster's Entertainment, Inc. (restaurant and entertainment complexes) and a Director of Bristol-Myers Squibb Company (global pharmaceuticals, 2008-present). He is a Trustee of the California Chapter of The Nature Conservancy (2015-present) and a Director of the Center for Advanced Study in the Behavioral Sciences at Stanford University (2015-present). In addition, Mr. Lacy served as Senior Adviser (2007-2014) of Oak Hill Capital Partners, L.P. (private equity) and also served as Chief Executive Officer (2005) and Vice Chairman (2005-2006) of Sears Holdings Corporation (retail) and Chief Executive Officer and Chairman of the Board of Sears, Roebuck and Co. (retail, 2000-2005). Previously, Mr. Lacy served as Chairman (2008-2011) and a member (2006-2015) of the Board of Trustees of the National Parks Conservation Association and as a member of the Board of Directors for The Western Union Company (global money transfer, 2006-2011), The Hillman Companies, Inc. (hardware wholesalers, 2010-2014), and Earth Fare, Inc. (retail grocery, 2010-2014).

Ned C. Lautenbach (1944)

Year of Election or Appointment: 2000

Trustee

Chairman of the Independent Trustees

Mr. Lautenbach also serves as Trustee of other Fidelity® funds. Mr. Lautenbach currently serves as the Lead Director of the Eaton Corporation Board of Directors (diversified industrial, 1997-present). Mr. Lautenbach is Chairman of the Board of Directors of Artis-Naples in Naples, Florida (2012-present), a member of the Council on Foreign Relations (1994-present), and a member of the Board of Governors, State University System of Florida (2013-present). Previously, Mr. Lautenbach was a Partner/Advisory Partner at Clayton, Dubilier & Rice, LLC (private equity investment, 1998-2010), as well as a Director of Sony Corporation (2006-2007).

Joseph Mauriello (1944)

Year of Election or Appointment: 2008

Trustee

Mr. Mauriello also serves as Trustee of other Fidelity® funds. Prior to his retirement in January 2006, Mr. Mauriello served in numerous senior management positions including Deputy Chairman and Chief Operating Officer (2004-2005), and Vice Chairman of Financial Services (2002-2004) of KPMG LLP US (professional services, 1965-2005). Mr. Mauriello currently serves as a member of the Board of Directors of XL Group plc. (global insurance and re-insurance, 2006-present) and the Independent Directors Council (IDC) Governing Council (2015-present). Previously, Mr. Mauriello served as a Director of the Hamilton Funds of the Bank of New York (2006-2007) and of Arcadia Resources Inc. (health care services and products, 2007-2012).

Robert W. Selander (1950)

Year of Election or Appointment: 2011

Trustee

Mr. Selander also serves as Trustee of other Fidelity® funds. Mr. Selander serves as a Director of The Western Union Company (global money transfer, 2014-present) and a non-executive Chairman of Health Equity, Inc. (health savings custodian, 2015-present). Previously, Mr. Selander served as a Member of the Advisory Board of certain Fidelity® funds (2011), and Executive Vice Chairman (2010), Chief Executive Officer (2009-2010), and President and Chief Executive Officer (1997-2009) of Mastercard, Inc.

Cornelia M. Small (1944)

Year of Election or Appointment: 2005

Trustee

Ms. Small also serves as Trustee of other Fidelity® funds. Ms. Small is a member of the Board of Directors (2009-present) and Chair of the Investment Committee (2010-present) of the Teagle Foundation. Ms. Small also serves on the Investment Committee of the Berkshire Taconic Community Foundation (2008-present). Previously, Ms. Small served as Chairperson (2002-2008) and a member of the Investment Committee and Chairperson (2008-2012) and a member of the Board of Trustees of Smith College. In addition, Ms. Small served as Chief Investment Officer, Director of Global Equity Investments, and a member of the Board of Directors of Scudder, Stevens & Clark and Scudder Kemper Investments.

William S. Stavropoulos (1939)

Year of Election or Appointment: 2002

Trustee

Vice Chairman of the Independent Trustees

Mr. Stavropoulos also serves as Trustee of other Fidelity® funds. Mr. Stavropoulos serves as President and Founder of the Michigan Baseball Foundation, the Great Lakes Loons (2007-present). Mr. Stavropoulos is Chairman Emeritus of the Board of Directors of The Dow Chemical Company, where he previously served in numerous senior management positions, including President, CEO (1995-2000; 2002-2004), Chairman of the Executive Committee (2000-2006), and as a member of the Board of Directors (1990-2006). Currently, Mr. Stavropoulos is Chairman of the Board of Directors of Univar Inc. (global distributor of commodity and specialty chemicals), a Director of Teradata Corporation (data warehousing and technology solutions), and Maersk Inc. (industrial conglomerate), and a member of the Advisory Board for Metalmark Capital LLC (private equity investment, 2005-present). Mr. Stavropoulos is an operating advisor to Clayton, Dubilier & Rice, LLC (private equity investment). In addition, Mr. Stavropoulos is a member of the University of Notre Dame Advisory Council for the College of Science, a Trustee of the Rollin L. Gerstacker Foundation, and a Director of the Naples Philharmonic Center for the Arts. Previously, Mr. Stavropoulos served as a Director of Chemical Financial Corporation (bank holding company, 1993-2012) and Tyco International, Ltd. (multinational manufacturing and services, 2007-2012).

David M. Thomas (1949)

Year of Election or Appointment: 2008

Trustee

Mr. Thomas also serves as Trustee of other Fidelity® funds. Mr. Thomas serves as Non-Executive Chairman of the Board of Directors of Fortune Brands Home and Security (home and security products, 2011-present), as a member of the Board of Directors (2004-present) and Presiding Director (2013-present) of Interpublic Group of Companies, Inc. (marketing communication), and as a member of the Board of Trustees of the University of Florida (2013-present). Previously, Mr. Thomas served as Executive Chairman (2005-2006) and Chairman and Chief Executive Officer (2000-2005) of IMS Health, Inc. (pharmaceutical and healthcare information solutions), and a Director of Fortune Brands, Inc. (consumer products, 2000-2011).

 + The information includes the Trustee's principal occupation during the last five years and other information relating to the experience, attributes, and skills relevant to the Trustee's qualifications to serve as a Trustee, which led to the conclusion that the Trustee should serve as a Trustee for the fund. 

Advisory Board Members and Officers:

Correspondence intended for an officer or Peter S. Lynch may be sent to Fidelity Investments, 245 Summer Street, Boston, Massachusetts 02210.  Officers appear below in alphabetical order. 

Name, Year of Birth; Principal Occupation

Peter S. Lynch (1944)

Year of Election or Appointment: 2003

Member of the Advisory Board

Mr. Lynch also serves as Member of the Advisory Board of other Fidelity® funds. Mr. Lynch is Vice Chairman and a Director of FMR (investment adviser firm) and FMR Co., Inc. (investment adviser firm). In addition, Mr. Lynch serves as a Trustee of Boston College and as the Chairman of the Inner-City Scholarship Fund. Previously, Mr. Lynch served on the Special Olympics International Board of Directors (1997-2006).

Marc R. Bryant (1966)

Year of Election or Appointment: 2015

Secretary and Chief Legal Officer (CLO)

Mr. Bryant also serves as Secretary and CLO of other funds. Mr. Bryant serves as CLO, Secretary, and Senior Vice President of Fidelity Management & Research Company (investment adviser firm, 2015-present) and FMR Co., Inc. (investment adviser firm, 2015-present); Secretary of Fidelity SelectCo, LLC (investment adviser firm, 2015-present) and Fidelity Investments Money Management, Inc. (investment adviser firm, 2015-present); and CLO of Fidelity Management & Research (Hong Kong) Limited and FMR Investment Management (U.K.) Limited (investment adviser firms, 2015-present) and Fidelity Management & Research (Japan) Limited (investment adviser firm, 2016-present). He is Senior Vice President and Deputy General Counsel of FMR LLC (diversified financial services company). Previously, Mr. Bryant served as Secretary and CLO of Fidelity Rutland Square Trust II (2010-2014) and Assistant Secretary of Fidelity's Fixed Income and Asset Allocation Funds (2013-2015). Prior to joining Fidelity Investments, Mr. Bryant served as a Senior Vice President and the Head of Global Retail Legal for AllianceBernstein L.P. (2006-2010), and as the General Counsel for ProFund Advisors LLC (2001-2006).

William C. Coffey (1969)

Year of Election or Appointment: 2009

Assistant Secretary

Mr. Coffey also serves as Assistant Secretary of other funds. He is Senior Vice President and Deputy General Counsel of FMR LLC (diversified financial services company, 2010-present), and is an employee of Fidelity Investments. Previously, Mr. Coffey served as Vice President and Associate General Counsel of FMR LLC (2005-2009).

Jeffrey S. Christian (1961)

Year of Election or Appointment: 2016

Assistant Treasurer

Mr. Christian also serves as Assistant Treasurer of other funds. Mr. Christian is an employee of Fidelity Investments (2003-present).

Jonathan Davis (1968)

Year of Election or Appointment: 2010

Assistant Treasurer

Mr. Davis also serves as Assistant Treasurer of other funds, and is an employee of Fidelity Investments. Previously, Mr. Davis served as Vice President and Associate General Counsel of FMR LLC (diversified financial services company, 2003-2010).

Adrien E. Deberghes (1967)

Year of Election or Appointment: 2016

Assistant Treasurer

Mr. Deberghes also serves as an officer of other funds. He is an employee of Fidelity Investments (2008-present). Prior to joining Fidelity Investments, Mr. Deberghes was Senior Vice President of Mutual Fund Administration at State Street Corporation (2007-2008), Senior Director of Mutual Fund Administration at Investors Bank & Trust (2005-2007), and Director of Finance for Dunkin' Brands (2000-2005). Previously, Mr. Deberghes served in other fund officer roles.

Stephanie J. Dorsey (1969)

Year of Election or Appointment: 2010

Assistant Treasurer

Ms. Dorsey also serves as an officer of other funds. She is an employee of Fidelity Investments (2008-present) and has served in other fund officer roles. Prior to joining Fidelity Investments, Ms. Dorsey served as Treasurer (2004-2008) of the JPMorgan Mutual Funds and Vice President (2004-2008) of JPMorgan Chase Bank.

Howard J. Galligan III (1966)

Year of Election or Appointment: 2014

Chief Financial Officer

Mr. Galligan also serves as Chief Financial Officer of other funds. Mr. Galligan serves as President of Fidelity Pricing and Cash Management Services (FPCMS) (2014-present) and as a Director of Strategic Advisers, Inc. (investment adviser firm, 2008-present). Previously, Mr. Galligan served as Chief Administrative Officer of Asset Management (2011-2014) and Chief Operating Officer and Senior Vice President of Investment Support for Strategic Advisers, Inc. (2003-2011).

Scott C. Goebel (1968)

Year of Election or Appointment: 2015

Vice President

Mr. Goebel serves as Vice President of other funds and is an employee of Fidelity Investments (2001-present). Previously, Mr. Goebel served as Secretary of Fidelity SelectCo, LLC (investment adviser firm, 2013-2015), Fidelity Investments Money Management, Inc. (FIMM) (investment adviser firm, 2010-2015), and Fidelity Research and Analysis Company (FRAC) (investment adviser firm, 2010-2015); General Counsel, Secretary, and Senior Vice President of Fidelity Management & Research Company (investment adviser firm, 2008-2015) and FMR Co., Inc. (investment adviser firm, 2008-2015); Assistant Secretary of Fidelity Management & Research (Japan) Limited (investment adviser firm, 2008-2015) and Fidelity Management & Research (U.K.) Inc. (investment adviser firm, 2008-2015); Chief Legal Officer (CLO) of Fidelity Management & Research (Hong Kong) Limited (investment adviser firm, 2008-2015); Secretary and CLO of certain Fidelity® funds (2008-2015); Assistant Secretary of FIMM (2008-2010), FRAC (2008-2010), and certain funds (2007-2008); and as Vice President and Secretary of Fidelity Distributors Corporation (FDC) (2005-2007).

Brian B. Hogan (1964)

Year of Election or Appointment: 2009

Vice President

Mr. Hogan also serves as Trustee or Vice President of other funds. Mr. Hogan serves as a Director of FMR Investment Management (U.K.) Limited (investment adviser firm, 2015-present) and Fidelity SelectCo, LLC (investment adviser firm, 2014-present) and President of the Equity Division of FMR (investment adviser firm, 2009-present). Previously, Mr. Hogan served as Senior Vice President, Equity Research of FMR (2006-2009) and as a portfolio manager.  Mr. Brian B. Hogan is not related to Mr. Colm A. Hogan. 

Colm A. Hogan (1973)

Year of Election or Appointment: 2016

Deputy Treasurer

Mr. Hogan also serves as an officer of other funds. Mr. Hogan is an employee of Fidelity Investments (2005-present).  Mr. Colm A. Hogan is not related to Mr. Brian B. Hogan. 

Chris Maher (1972)

Year of Election or Appointment: 2013

Assistant Treasurer

Mr. Maher serves as Assistant Treasurer of other funds. Mr. Maher is Vice President of Valuation Oversight and is an employee of Fidelity Investments. Previously, Mr. Maher served as Vice President of Asset Management Compliance (2013), Vice President of the Program Management Group of FMR (investment adviser firm, 2010-2013), and Vice President of Valuation Oversight (2008-2010).

John F. Papandrea (1972)

Year of Election or Appointment: 2016

Anti-Money Laundering (AML) Officer

Mr. Papandrea also serves as AML Officer of other funds. Mr. Papandrea is Vice President of FMR LLC (diversified financial services company, 2008-present) and is an employee of Fidelity Investments (2005-present).

Melissa M. Reilly (1971)

Year of Election or Appointment: 2014

Vice President of certain Equity Funds

Ms. Reilly also serves as Vice President of other funds. Ms. Reilly is an employee of Fidelity Investments (2004-present).

Kenneth B. Robins (1969)

Year of Election or Appointment: 2016

Chief Compliance Officer

Mr. Robins also serves as an officer of other funds. Mr. Robins serves as Executive Vice President of Fidelity Investments Money Management, Inc. (FIMM) (investment adviser firm, 2013-present) and is an employee of Fidelity Investments (2004-present). Previously, Mr. Robins served in other fund officer roles.

Stacie M. Smith (1974)

Year of Election or Appointment: 2016

President and Treasurer

Ms. Smith also serves as an officer of other funds. She is an employee of Fidelity Investments (2009-present) and has served in other fund officer roles. Prior to joining Fidelity Investments, Ms. Smith served as Senior Audit Manager of Ernst & Young LLP (1996-2009). Previously, Ms. Smith served as Deputy Treasurer of certain Fidelity® funds (2013-2016).

Renee Stagnone (1975)

Year of Election or Appointment: 2016

Assistant Treasurer

Ms. Stagnone also serves as an officer of other funds. Ms. Stagnone is an employee of Fidelity Investments (1997-present). Previously, Ms. Stagnone served as Deputy Treasurer of certain Fidelity® funds (2013-2016).

Shareholder Expense Example

As a shareholder of the Fund, you incur two types of costs: (1) transaction costs, including redemption fees and (2) ongoing costs, including management fees and other Fund expenses. This Example is intended to help you understand your ongoing costs (in dollars) of investing in the Fund and to compare these costs with the ongoing costs of investing in other mutual funds.

The Example is based on an investment of $1,000 invested at the beginning of the period and held for the entire period (November 1, 2015 to April 30, 2016).

Actual Expenses

The first line of the accompanying table for each class of the Fund provides information about actual account values and actual expenses. You may use the information in this line, together with the amount you invested, to estimate the expenses that you paid over the period. Simply divide your account value by $1,000.00 (for example, an $8,600 account value divided by $1,000.00 = 8.6), then multiply the result by the number in the first line for a class of the Fund under the heading entitled "Expenses Paid During Period" to estimate the expenses you paid on your account during this period. A small balance maintenance fee of $12.00 that is charged once a year may apply for certain accounts with a value of less than $2,000. This fee is not included in the table below. If it was, the estimate of expenses you paid during the period would be higher, and your ending account value lower, by this amount. In addition, the Fund, as a shareholder in the underlying Fidelity Central Funds, will indirectly bear its pro-rata share of the fees and expenses incurred by the underlying Fidelity Central Funds. These fees and expenses are not included in the Fund's annualized expense ratio used to calculate the expense estimate in the table below.

Hypothetical Example for Comparison Purposes

The second line of the accompanying table for each class of the Fund provides information about hypothetical account values and hypothetical expenses based on a Class' actual expense ratio and an assumed rate of return of 5% per year before expenses, which is not the Class' actual return. The hypothetical account values and expenses may not be used to estimate the actual ending account balance or expenses you paid for the period. You may use this information to compare the ongoing costs of investing in the Fund and other funds. To do so, compare this 5% hypothetical example with the 5% hypothetical examples that appear in the shareholder reports of the other funds. A small balance maintenance fee of $12.00 that is charged once a year may apply for certain accounts with a value of less than $2,000. This fee is not included in the table below. If it was, the estimate of expenses you paid during the period would be higher, and your ending account value lower, by this amount. In addition, the Fund, as a shareholder in the underlying Fidelity Central Funds, will indirectly bear its pro-rata share of the fees and expenses incurred by the underlying Fidelity Central Funds. These fees and expenses are not included in the Fund's annualized expense ratio used to calculate the expense estimate in the table below.

Please note that the expenses shown in the table are meant to highlight your ongoing costs only and do not reflect any transaction costs. Therefore, the second line of the table is useful in comparing ongoing costs only, and will not help you determine the relative total costs of owning different funds. In addition, if these transactional costs were included, your costs would have been higher.

 Annualized Expense Ratio-A Beginning
Account Value
November 1, 2015 
Ending
Account Value
April 30, 2016 
Expenses Paid
During Period-B
November 1, 2015
to April 30, 2016 
Mid-Cap Stock .74%    
Actual  $1,000.00 $1,001.20 $3.68 
Hypothetical-C  $1,000.00 $1,021.18 $3.72 
Class K .62%    
Actual  $1,000.00 $1,001.50 $3.09 
Hypothetical-C  $1,000.00 $1,021.78 $3.12 

 A Annualized expense ratio reflects expenses net of applicable fee waivers.

 B Expenses are equal to each Class' annualized expense ratio, multiplied by the average account value over the period, multiplied by 182/366 (to reflect the one-half year period).

 C 5% return per year before expenses


Distributions (Unaudited)

The Board of Trustees of Fidelity Mid-Cap Stock Fund voted to pay to shareholders of record at the opening of business on record date, the following distributions per share derived from capital gains realized from sales of portfolio securities, and dividends derived from net investment income:

 Pay Date Record Date Dividends Capital Gains 
Fidelity Mid-Cap Stock Fund     
Mid-Cap Stock Fund 06/13/16 06/10/16 $0.082 $1.769 
Class K  06/13/16  06/10/16 $0.095 $1.769 

The fund hereby designates as a capital gain dividend with respect to the taxable year ended April 30, 2016, $728,675,220, or, if subsequently determined to be different, the net capital gain of such year.

Mid-Cap Stock Fund and Class K designates 100% of the dividends distributed during the fiscal year as qualifying for the dividends–received deduction for corporate shareholders.

Mid-Cap Stock Fund and Class K designates 100% of the dividends distributed during the fiscal year as amounts which may be taken into account as a dividend for purposes of the maximum rate under section 1(h)(11) of the Internal Revenue Code.

The fund will notify shareholders in January 2017 of amounts for use in preparing 2016 income tax returns.





Fidelity Investments

Corporate Headquarters

245 Summer St.

Boston, MA 02210

www.fidelity.com

MCS-ANN-0616
1.703594.118


Fidelity Advisor® Event Driven Opportunities Fund

Class A, Class T and Class C



Annual Report

April 30, 2016




Fidelity Investments


Contents

Performance

Management's Discussion of Fund Performance

Investment Summary

Investments

Financial Statements

Notes to Financial Statements

Report of Independent Registered Public Accounting Firm

Trustees and Officers

Shareholder Expense Example

Distributions


To view a fund's proxy voting guidelines and proxy voting record for the 12-month period ended June 30, visit http://www.fidelity.com/proxyvotingresults or visit the Securities and Exchange Commission's (SEC) web site at http://www.sec.gov.

You may also call 1-877-208-0098 to request a free copy of the proxy voting guidelines.

Standard & Poor's, S&P and S&P 500 are registered service marks of The McGraw-Hill Companies, Inc. and have been licensed for use by Fidelity Distributors Corporation.

Other third-party marks appearing herein are the property of their respective owners.

All other marks appearing herein are registered or unregistered trademarks or service marks of FMR LLC or an affiliated company. © 2016 FMR LLC. All rights reserved.



This report and the financial statements contained herein are submitted for the general information of the shareholders of the Fund. This report is not authorized for distribution to prospective investors in the Fund unless preceded or accompanied by an effective prospectus.

A fund files its complete schedule of portfolio holdings with the SEC for the first and third quarters of each fiscal year on Form N-Q. Forms N-Q are available on the SEC’s web site at http://www.sec.gov. A fund's Forms N-Q may be reviewed and copied at the SEC’s Public Reference Room in Washington, DC. Information regarding the operation of the SEC's Public Reference Room may be obtained by calling 1-800-SEC-0330.

For a complete list of a fund's portfolio holdings, view the most recent holdings listing, semiannual report, or annual report on Fidelity's web site at http://www.fidelity.com, http://www.advisor.fidelity.com, or http://www.401k.com, as applicable.

NOT FDIC INSURED •MAY LOSE VALUE •NO BANK GUARANTEE

Neither the Fund nor Fidelity Distributors Corporation is a bank.



Performance: The Bottom Line

Average annual total return reflects the change in the value of an investment, assuming reinvestment of distributions from dividend income and capital gains (the profits earned upon the sale of securities that have grown in value, if any) and assuming a constant rate of performance each year. The hypothetical investment and the average annual total returns do not reflect the deduction of taxes that a shareholder would pay on fund distributions or the redemption of fund shares. During periods of reimbursement by Fidelity, a fund’s total return will be greater than it would be had the reimbursement not occurred. How a fund did yesterday is no guarantee of how it will do tomorrow.

Average Annual Total Returns

For the periods ended April 30, 2016 Past 1 year Life of fundA 
Class A (incl. 5.75% sales charge) (8.10)% 2.29% 
Class T (incl. 3.50% sales charge) (6.17)% 3.06% 
Class C (incl. contingent deferred sales charge) (4.19)% 4.08% 

 A From December 12, 2013


 Class C shares' contingent deferred sales charges included in the past one year and life of fund total return figures are 1% and 0%, respectively. 

$10,000 Over Life of Fund

Let's say hypothetically that $10,000 was invested in Fidelity Advisor® Event Driven Opportunities Fund - Class A on December 12, 2013, when the fund started, and the current 5.75% sales charge was paid.

The chart shows how the value of your investment would have changed, and also shows how the Russell 3000® Index performed over the same period.


Period Ending Values

$10,554Fidelity Advisor® Event Driven Opportunities Fund - Class A

$11,992Russell 3000® Index

Management's Discussion of Fund Performance

Market Recap:  The S&P 500® index gained 1.21% for the 12 months ending April 30, 2016. Largely range-bound until mid-August, U.S. stocks suffered a steep, late-summer decline on concern about an economic slowdown in China. The market recovered in October, lifted by the U.S. Federal Reserve’s decision to delay raising near-term interest rates until mid-December, as well as a rate cut in China and economic stimulus in Europe. But continued oil-price weakness and U.S.-dollar strength pushed the S&P 500® to its worst January since 2009, followed by a volatile but ultimately flattish February, then a sharp rebound in March driven by U.S. jobs gains and perceived softening in the Fed’s rate-tightening posture. April brought minimal change. For the full period, growth-oriented and larger-cap stocks fared better overall than value and smaller-cap complements. Performance was split, as five of 10 S&P 500® sectors gained ground, with a wide gap separating leaders from laggards. Investor demand for more-stable and higher-yielding investments boosted traditionally defensive, dividend-rich groups such as utilities (+14%), telecommunication services (+10%) and consumer staples (+11%) – the latter also buoyed by rising wages and low inflation. Meanwhile, energy (-14%) foundered amid commodity weakness that also hurt materials (-4%).

Comments from Portfolio Manager Arvind Navaratnam:  For the year, the fund’s share classes (excluding sales charges, if applicable) underperformed the -0.18% result of the benchmark Russell 3000® Index. Versus the benchmark, stock selection hurt performance, as did the fund’s inherent small-cap bias because small caps lagged their large-cap peers, which dominate the Russell index. Our stake in Canada-based Valeant Pharmaceuticals International was the fund’s largest relative detractor. The stock underperformed during the period, as shares of Valeant tumbled in October after short-selling research firm Citron accused Valeant of filing fake invoices with one of its business partners in order to show increased revenue. Then, in mid-March, the firm said it may default on its debt and would not meet earnings targets. Valeant also announced an accounting error that it said would likely lead to financial restatements. On the flip side, the fund’s large stake in Journal Media Group was by far its biggest contributor. In March 2015, E.W. Scripps and Journal Communications Media announced their intent to merge the two firms’ broadcast assets and spin off both of their newspaper businesses into one company, Journal Media. Journal produces local newspapers in 14 markets across the United States. The stock popped in October after media firm Gannett announced it would acquire Journal at a premium. In March, Journal Media shareholders approved the deal, which was completed in April.

The views expressed above reflect those of the portfolio manager(s) only through the end of the period as stated on the cover of this report and do not necessarily represent the views of Fidelity or any other person in the Fidelity organization. Any such views are subject to change at any time based upon market or other conditions and Fidelity disclaims any responsibility to update such views. These views may not be relied on as investment advice and, because investment decisions for a Fidelity fund are based on numerous factors, may not be relied on as an indication of trading intent on behalf of any Fidelity fund.

Investment Summary (Unaudited)

Top Ten Stocks as of April 30, 2016

 % of fund's net assets % of fund's net assets 6 months ago 
Universal Corp. 10.3 10.2 
Exterran Corp. 3.2 0.0 
Time, Inc. 3.2 0.8 
Triumph Group, Inc. 3.0 1.0 
Mondelez International, Inc. 3.0 0.9 
TopBuild Corp. 3.0 0.9 
Outerwall, Inc. 3.0 0.0 
The Madison Square Garden Co. 2.9 1.0 
The Brink's Co. 2.6 0.9 
Kimball Electronics, Inc. 2.5 0.9 
 36.7  

Top Five Market Sectors as of April 30, 2016

 % of fund's net assets % of fund's net assets 6 months ago 
Consumer Discretionary 25.0 31.2 
Industrials 13.6 15.3 
Financials 13.4 11.7 
Consumer Staples 13.3 14.7 
Health Care 9.2 7.3 

Asset Allocation (% of fund's net assets)

As of April 30, 2016* 
   Stocks and Equity Futures 99.3% 
   Short-Term Investments and Net Other Assets (Liabilities) 0.7% 


 * Foreign investments - 2.8%


As of October 31, 2015* 
   Stocks 99.8% 
   Short-Term Investments and Net Other Assets (Liabilities) 0.2% 


 * Foreign investments - 7.6%


Percentages shown as 0.0% may reflect amounts less than 0.05%. 

Investments April 30, 2016

Showing Percentage of Net Assets

Common Stocks - 85.5%   
 Shares Value 
CONSUMER DISCRETIONARY - 25.0%   
Diversified Consumer Services - 2.1%   
Apollo Education Group, Inc. Class A (non-vtg.) (a) 21,700 $169,260 
Hotels, Restaurants & Leisure - 0.9%   
Darden Restaurants, Inc. 1,230 76,568 
Household Durables - 3.0%   
TopBuild Corp. (a) 7,732 241,393 
Internet & Catalog Retail - 0.9%   
Liberty TripAdvisor Holdings, Inc. (a) 3,211 70,835 
Leisure Products - 1.7%   
Vista Outdoor, Inc. (a) 2,970 142,501 
Media - 10.3%   
Cable One, Inc. 196 89,956 
Gannett Co., Inc. 3,836 64,637 
The Madison Square Garden Co. (a) 1,506 236,412 
Time, Inc. 17,631 259,176 
Twenty-First Century Fox, Inc. Class B 6,157 185,449 
  835,630 
Specialty Retail - 5.8%   
Barnes & Noble Education, Inc. (a) 17,751 166,149 
Outerwall, Inc. 5,800 239,598 
Signet Jewelers Ltd. 587 63,725 
  469,472 
Textiles, Apparel & Luxury Goods - 0.3%   
Fossil Group, Inc. (a) 600 24,300 
TOTAL CONSUMER DISCRETIONARY  2,029,959 
CONSUMER STAPLES - 13.3%   
Food Products - 3.0%   
Mondelez International, Inc. 5,728 246,075 
Tobacco - 10.3%   
Universal Corp. 15,263 832,592 
TOTAL CONSUMER STAPLES  1,078,667 
ENERGY - 3.2%   
Energy Equipment & Services - 3.2%   
Exterran Corp. (a) 17,340 265,302 
FINANCIALS - 13.4%   
Capital Markets - 4.8%   
Ashford, Inc. (a) 920 41,860 
Greenhill & Co., Inc. 8,520 187,610 
NorthStar Asset Management Group, Inc. 12,926 160,799 
  390,269 
Consumer Finance - 2.1%   
Encore Capital Group, Inc. (a) 6,114 172,109 
Insurance - 0.8%   
FNF Group 2,095 66,831 
Real Estate Investment Trusts - 3.9%   
Four Corners Property Trust, Inc. 8,814 156,449 
WP Glimcher, Inc. 15,490 162,490 
  318,939 
Thrifts & Mortgage Finance - 1.8%   
Fannie Mae (a) 42,135 71,630 
Freddie Mac (a) 46,035 71,354 
  142,984 
TOTAL FINANCIALS  1,091,132 
HEALTH CARE - 9.2%   
Biotechnology - 1.9%   
Baxalta, Inc. 3,730 156,474 
Health Care Equipment & Supplies - 1.9%   
Halyard Health, Inc. (a) 2,854 80,369 
Masimo Corp. (a) 1,714 74,302 
  154,671 
Health Care Technology - 1.1%   
Allscripts Healthcare Solutions, Inc. (a) 6,780 90,852 
Pharmaceuticals - 4.3%   
DepoMed, Inc. (a) 9,600 166,848 
Valeant Pharmaceuticals International, Inc. (United States) (a) 2,507 83,634 
Zoetis, Inc. Class A 2,035 95,706 
  346,188 
TOTAL HEALTH CARE  748,185 
INDUSTRIALS - 13.6%   
Aerospace & Defense - 4.1%   
KLX, Inc. (a) 2,560 86,323 
Triumph Group, Inc. 6,834 247,254 
  333,577 
Commercial Services & Supplies - 3.6%   
Matthews International Corp. Class A 1,611 84,803 
The Brink's Co. 6,243 211,263 
  296,066 
Electrical Equipment - 1.9%   
Babcock & Wilcox Enterprises, Inc. (a) 6,843 156,363 
Machinery - 2.4%   
Allison Transmission Holdings, Inc. 6,627 190,924 
Professional Services - 1.3%   
Insperity, Inc. 1,939 102,321 
Trading Companies & Distributors - 0.3%   
Now, Inc. (a) 1,370 24,742 
TOTAL INDUSTRIALS  1,103,993 
INFORMATION TECHNOLOGY - 6.9%   
Electronic Equipment & Components - 2.5%   
Kimball Electronics, Inc. (a) 18,284 200,027 
Internet Software & Services - 0.9%   
Rackspace Hosting, Inc. (a) 3,230 73,870 
Semiconductors & Semiconductor Equipment - 1.0%   
Marvell Technology Group Ltd. 8,400 83,832 
Software - 2.1%   
CDK Global, Inc. 1,896 90,193 
Xura, Inc. (a) 3,448 77,201 
  167,394 
Technology Hardware, Storage & Peripherals - 0.4%   
Quantum Corp. (a) 76,574 35,247 
TOTAL INFORMATION TECHNOLOGY  560,370 
MATERIALS - 0.9%   
Containers & Packaging - 0.9%   
Owens-Illinois, Inc. (a) 4,011 74,043 
TOTAL COMMON STOCKS   
(Cost $6,801,310)  6,951,651 
 Principal Amount Value 
U.S. Treasury Obligations - 0.5%   
U.S. Treasury Bills, yield at date of purchase 0.3% 6/9/16 (b)   
(Cost $39,987) 40,000 39,995 
 Shares Value 
Money Market Funds - 8.6%   
Fidelity Cash Central Fund, 0.38% (c)   
(Cost $701,093) 701,093 701,093 
Equity Funds - 4.8%   
Large Blend Funds - 4.8%   
iShares Russell 3000 Index ETF   
(Cost $391,438) 3,200 387,648 
TOTAL INVESTMENT PORTFOLIO - 99.4%   
(Cost $7,933,828)  8,080,387 
NET OTHER ASSETS (LIABILITIES) - 0.6%  48,871 
NET ASSETS - 100%  $8,129,258 

Futures Contracts    
 Expiration Date Underlying Face Amount at Value Unrealized Appreciation/(Depreciation) 
Purchased    
Equity Index Contracts    
6 CME E-mini S&P 500 Index Contracts (United States) June 2016 617,730 $21,136 
1 ICE Russell 2000 Index Contracts (United States) June 2016 112,760 6,997 
TOTAL FUTURES CONTRACTS   $28,133 

The face value of futures purchased as a percentage of Net Assets is 9.0%

For the period, the average monthly underlying face amount at value for futures contracts in the aggregate was $262,798.

Security Type Abbreviations

ETF – Exchange-Traded Fund

Legend

 (a) Non-income producing

 (b) Security or a portion of the security was pledged to cover margin requirements for futures contracts. At period end, the value of securities pledged amounted to $39,995.

 (c) Affiliated fund that is generally available only to investment companies and other accounts managed by Fidelity Investments. The rate quoted is the annualized seven-day yield of the fund at period end. A complete unaudited listing of the fund's holdings as of its most recent quarter end is available upon request. In addition, each Fidelity Central Fund's financial statements, which are not covered by the Fund's Report of Independent Registered Public Accounting Firm, are available on the SEC's website or upon request.


Affiliated Central Funds

Information regarding fiscal year to date income earned by the Fund from investments in Fidelity Central Funds is as follows:

Fund Income earned 
Fidelity Cash Central Fund $1,022 
Total $1,022 

Investment Valuation

The following is a summary of the inputs used, as of April 30, 2016, involving the Fund's assets and liabilities carried at fair value. The inputs or methodology used for valuing securities may not be an indication of the risk associated with investing in those securities. For more information on valuation inputs, and their aggregation into the levels used below, please refer to the Investment Valuation section in the accompanying Notes to Financial Statements.

 Valuation Inputs at Reporting Date: 
Description Total Level 1 Level 2 Level 3 
Investments in Securities:     
Equities:     
Consumer Discretionary $2,029,959 $2,029,959 $-- $-- 
Consumer Staples 1,078,667 1,078,667 -- -- 
Energy 265,302 265,302 -- -- 
Financials 1,091,132 1,091,132 -- -- 
Health Care 748,185 748,185 -- -- 
Industrials 1,103,993 1,103,993 -- -- 
Information Technology 560,370 560,370 -- -- 
Materials 74,043 74,043 -- -- 
U.S. Government and Government Agency Obligations 39,995 -- 39,995 -- 
Money Market Funds 701,093 701,093 -- -- 
Equity Funds 387,648 387,648 -- -- 
Total Investments in Securities: $8,080,387 $8,040,392 $39,995 $-- 
Derivative Instruments:     
Assets     
Futures Contracts $28,133 $28,133 $-- $-- 
Total Assets $28,133 $28,133 $-- $-- 
Total Derivative Instruments: $28,133 $28,133 $-- $-- 

Value of Derivative Instruments

The following table is a summary of the Fund's value of derivative instruments by primary risk exposure as of April 30, 2016. For additional information on derivative instruments, please refer to the Derivative Instruments section in the accompanying Notes to Financial Statements.

Primary Risk Exposure / Derivative Type Value 
 Asset Liability 
Equity Risk   
Futures Contracts(a) $28,133 $0 
Total Equity Risk 28,133 
Total Value of Derivatives $28,133 $0 

 (a) Reflects gross cumulative appreciation (depreciation) on futures contracts as presented in the Schedule of Investments. In the Statement of Assets and Liabilities, the period end daily variation margin is included in receivable or payable for daily variation margin for derivative instruments, and the net cumulative appreciation (depreciation) is included in net unrealized appreciation (depreciation).


See accompanying notes which are an integral part of the financial statements.


Financial Statements

Statement of Assets and Liabilities

  April 30, 2016 
Assets   
Investment in securities, at value — See accompanying schedule:
Unaffiliated issuers (cost $7,232,735) 
$7,379,294  
Fidelity Central Funds (cost $701,093) 701,093  
Total Investments (cost $7,933,828)  $8,080,387 
Cash  26,173 
Receivable for investments sold  100,706 
Receivable for fund shares sold  639 
Dividends receivable  9,210 
Distributions receivable from Fidelity Central Funds  276 
Prepaid expenses  
Receivable from investment adviser for expense reductions  6,509 
Other receivables  270 
Total assets  8,224,177 
Liabilities   
Payable for investments purchased $34,953  
Payable for fund shares redeemed 6,666  
Accrued management fee 5,382  
Distribution and service plan fees payable 1,821  
Payable for daily variation margin for derivative instruments 5,210  
Audit fee payable 38,166  
Other affiliated payables 1,642  
Other payables and accrued expenses 1,079  
Total liabilities  94,919 
Net Assets  $8,129,258 
Net Assets consist of:   
Paid in capital  $7,997,633 
Undistributed net investment income  29,804 
Accumulated undistributed net realized gain (loss) on investments and foreign currency transactions  (72,871) 
Net unrealized appreciation (depreciation) on investments  174,692 
Net Assets  $8,129,258 
Calculation of Maximum Offering Price   
Class A:   
Net Asset Value and redemption price per share ($2,513,302 ÷ 231,219 shares)  $10.87 
Maximum offering price per share (100/94.25 of $10.87)  $11.53 
Class T:   
Net Asset Value and redemption price per share ($966,062 ÷ 89,238 shares)  $10.83 
Maximum offering price per share (100/96.50 of $10.83)  $11.22 
Class C:   
Net Asset Value and offering price per share ($1,045,781 ÷ 97,577 shares)(a)  $10.72 
Class I:   
Net Asset Value, offering price and redemption price per share ($3,604,113 ÷ 330,256 shares)  $10.91 

 (a) Redemption price per share is equal to net asset value less any applicable contingent deferred sales charge.


See accompanying notes which are an integral part of the financial statements.


Statement of Operations

  Year ended April 30, 2016 
Investment Income   
Dividends  $133,771 
Special dividends  40,137 
Interest  41 
Income from Fidelity Central Funds  1,022 
Total income  174,971 
Expenses   
Management fee   
Basic fee $65,143  
Performance adjustment (4,562)  
Transfer agent fees 16,065  
Distribution and service plan fees 26,974  
Accounting fees and expenses 2,985  
Custodian fees and expenses 5,331  
Independent trustees' compensation 35  
Registration fees 50,474  
Audit 47,919  
Legal 19  
Miscellaneous 265  
Total expenses before reductions 210,648  
Expense reductions (84,947) 125,701 
Net investment income (loss)  49,270 
Realized and Unrealized Gain (Loss)   
Net realized gain (loss) on:   
Investment securities:   
Unaffiliated issuers 86,599  
Foreign currency transactions 158  
Futures contracts (26,794)  
Total net realized gain (loss)  59,963 
Change in net unrealized appreciation (depreciation) on:
Investment securities 
(361,065)  
Assets and liabilities in foreign currencies 126  
Futures contracts 28,133  
Total change in net unrealized appreciation (depreciation)  (332,806) 
Net gain (loss)  (272,843) 
Net increase (decrease) in net assets resulting from operations  $(223,573) 

See accompanying notes which are an integral part of the financial statements.


Statement of Changes in Net Assets

 Year ended April 30, 2016 Year ended April 30, 2015 
Increase (Decrease) in Net Assets   
Operations   
Net investment income (loss) $49,270 $(11,173) 
Net realized gain (loss) 59,963 62,309 
Change in net unrealized appreciation (depreciation) (332,806) 434,100 
Net increase (decrease) in net assets resulting from operations (223,573) 485,236 
Distributions to shareholders from net investment income – (8,784) 
Distributions to shareholders from net realized gain (78,048) (156,929) 
Total distributions (78,048) (165,713) 
Share transactions - net increase (decrease) (365,630) 483,003 
Total increase (decrease) in net assets (667,251) 802,526 
Net Assets   
Beginning of period 8,796,509 7,993,983 
End of period (including undistributed net investment income of $29,804 and accumulated net investment loss of $13,274, respectively) $8,129,258 $8,796,509 

See accompanying notes which are an integral part of the financial statements.


Financial Highlights — Fidelity Advisor Event Driven Opportunities Fund Class A

Years ended April 30, 2016 2015 2014 A 
Selected Per–Share Data    
Net asset value, beginning of period $11.26 $10.58 $10.00 
Income from Investment Operations    
Net investment income (loss)B .08C .01 .02D 
Net realized and unrealized gain (loss) (.36)E .89F .56G 
Total from investment operations (.28) .90 .58 
Distributions from net investment income – (.01) – 
Distributions from net realized gain (.11) (.20) – 
Total distributions (.11) (.22)H – 
Net asset value, end of period $10.87 $11.26 $10.58 
Total ReturnI,J,K (2.49)%E 8.55%F 5.80%G 
Ratios to Average Net AssetsL,M    
Expenses before reductions 2.76% 2.82% 4.76%N 
Expenses net of fee waivers, if any 1.55% 1.55% 1.55%N 
Expenses net of all reductions 1.54% 1.53% 1.55%N 
Net investment income (loss) .74%C .10% .59%D,N 
Supplemental Data    
Net assets, end of period (000 omitted) $2,513 $2,983 $1,389 
Portfolio turnover rateO 113% 150% 57%P 

 A For the period December 12, 2013 (commencement of operations) to April 30, 2014.

 B Calculated based on average shares outstanding during the period.

 C Net Investment income per share reflects a large, non-recurring dividend which amounted to $.06 per share. Excluding this non-recurring dividend, the ratio of net investment income (loss) to average net assets would have been .22%.

 D Net Investment income per share reflects large, non-recurring dividends which amounted to $.03 per share. Excluding these non-recurring dividends, the ratio of net investment income (loss) to average net assets would have been (.25) %.

 E Amount includes a reimbursement from the investment adviser for an operational error which amounted to less than $.01 per share. Excluding this reimbursement, the total return would have been (2.52)%.

 F Amount includes a reimbursement from the investment adviser for an operational error which amounted to $.01 per share. Excluding this reimbursement, the total return would have been 8.47%.

 G Amount includes a reimbursement from the investment adviser for an operational error which amounted to $.01 per share. Excluding this reimbursement, the total return would have been 5.70%.

 H Total distributions of $.22 per share is comprised of distributions from net investment income of $.014 and distributions from net realized gain of $.201 per share.

 I Total returns for periods of less than one year are not annualized.

 J Total returns would have been lower if certain expenses had not been reduced during the applicable periods shown.

 K Total returns do not include the effect of the sales charges.

 L Fees and expenses of any underlying Fidelity Central Funds are not included in the Fund's expense ratio. The Fund indirectly bears its proportionate share of the expenses of any underlying Fidelity Central Funds.

 M Expense ratios reflect operating expenses of the class. Expenses before reductions do not reflect amounts reimbursed by the investment adviser or reductions from brokerage service arrangements or reductions from other expense offset arrangements and do not represent the amount paid by the class during periods when reimbursements or reductions occur. Expense ratios before reductions for start-up periods may not be representative of longer-term operating periods. Expenses net of fee waivers reflect expenses after reimbursement by the investment adviser but prior to reductions from brokerage service arrangements or other expense offset arrangements. Expenses net of all reductions represent the net expenses paid by the class.

 N Annualized

 O Amount does not include the portfolio activity of any underlying Fidelity Central Funds.

 P Amount not annualized.


See accompanying notes which are an integral part of the financial statements.


Financial Highlights — Fidelity Advisor Event Driven Opportunities Fund Class T

Years ended April 30, 2016 2015 2014 A 
Selected Per–Share Data    
Net asset value, beginning of period $11.25 $10.57 $10.00 
Income from Investment Operations    
Net investment income (loss)B .05C (.02) .01D 
Net realized and unrealized gain (loss) (.36)E .89F .56G 
Total from investment operations (.31) .87 .57 
Distributions from net investment income – (.01) – 
Distributions from net realized gain (.11) (.18) – 
Total distributions (.11) (.19) – 
Net asset value, end of period $10.83 $11.25 $10.57 
Total ReturnH,I,J (2.76)%E 8.35%F 5.70%G 
Ratios to Average Net AssetsK,L    
Expenses before reductions 2.98% 3.18% 4.95%M 
Expenses net of fee waivers, if any 1.80% 1.80% 1.80%M 
Expenses net of all reductions 1.79% 1.78% 1.80%M 
Net investment income (loss) .49%C (.15)% .34%D,M 
Supplemental Data    
Net assets, end of period (000 omitted) $966 $1,977 $1,631 
Portfolio turnover rateN 113% 150% 57%O 

 A For the period December 12, 2013 (commencement of operations) to April 30, 2014.

 B Calculated based on average shares outstanding during the period.

 C Net Investment income per share reflects a large, non-recurring dividend which amounted to $.06 per share. Excluding this non-recurring dividend, the ratio of net investment income (loss) to average net assets would have been (.03) %.

 D Net Investment income per share reflects large, non-recurring dividends which amounted to $.03 per share. Excluding these non-recurring dividends, the ratio of net investment income (loss) to average net assets would have been (.50) %.

 E Amount includes a reimbursement from the investment adviser for an operational error which amounted to less than $.01 per share. Excluding this reimbursement, the total return would have been (2.79)%.

 F Amount includes a reimbursement from the investment adviser for an operational error which amounted to $.01 per share. Excluding this reimbursement, the total return would have been 8.27%.

 G Amount includes a reimbursement from the investment adviser for an operational error which amounted to $.01 per share. Excluding this reimbursement, the total return would have been 5.60%.

 H Total returns for periods of less than one year are not annualized.

 I Total returns would have been lower if certain expenses had not been reduced during the applicable periods shown.

 J Total returns do not include the effect of the sales charges.

 K Fees and expenses of any underlying Fidelity Central Funds are not included in the Fund's expense ratio. The Fund indirectly bears its proportionate share of the expenses of any underlying Fidelity Central Funds.

 L Expense ratios reflect operating expenses of the class. Expenses before reductions do not reflect amounts reimbursed by the investment adviser or reductions from brokerage service arrangements or reductions from other expense offset arrangements and do not represent the amount paid by the class during periods when reimbursements or reductions occur. Expense ratios before reductions for start-up periods may not be representative of longer-term operating periods. Expenses net of fee waivers reflect expenses after reimbursement by the investment adviser but prior to reductions from brokerage service arrangements or other expense offset arrangements. Expenses net of all reductions represent the net expenses paid by the class.

 M Annualized

 N Amount does not include the portfolio activity of any underlying Fidelity Central Funds.

 O Amount not annualized.


See accompanying notes which are an integral part of the financial statements.


Financial Highlights — Fidelity Advisor Event Driven Opportunities Fund Class C

Years ended April 30, 2016 2015 2014 A 
Selected Per–Share Data    
Net asset value, beginning of period $11.19 $10.55 $10.00 
Income from Investment Operations    
Net investment income (loss)B C,D (.07) (.01)E 
Net realized and unrealized gain (loss) (.36)F .88G .56H 
Total from investment operations (.36) .81 .55 
Distributions from net realized gain (.11) (.17) – 
Total distributions (.11) (.17) – 
Net asset value, end of period $10.72 $11.19 $10.55 
Total ReturnI,J,K (3.23)%F 7.75%G 5.50%H 
Ratios to Average Net AssetsL,M    
Expenses before reductions 3.46% 3.63% 5.38%N 
Expenses net of fee waivers, if any 2.30% 2.30% 2.30%N 
Expenses net of all reductions 2.29% 2.29% 2.30%N 
Net investment income (loss) (.01)%C (.65)% (.16)%E,N 
Supplemental Data    
Net assets, end of period (000 omitted) $1,046 $1,846 $3,011 
Portfolio turnover rateO 113% 150% 57%P 

 A For the period December 12, 2013 (commencement of operations) to April 30, 2014.

 B Calculated based on average shares outstanding during the period.

 C Net Investment income per share reflects a large, non-recurring dividend which amounted to $.06 per share. Excluding this non-recurring dividend, the ratio of net investment income (loss) to average net assets would have been (.53) %.

 D Amount represents less than $.005 per share.

 E Net Investment income per share reflects large, non-recurring dividends which amounted to $.03 per share. Excluding these non-recurring dividends, the ratio of net investment income (loss) to average net assets would have been (1.00) %.

 F Amount includes a reimbursement from the investment adviser for an operational error which amounted to less than $.01 per share. Excluding this reimbursement, the total return would have been (3.26)%.

 G Amount includes a reimbursement from the investment adviser for an operational error which amounted to $.01 per share. Excluding this reimbursement, the total return would have been 7.67%.

 H Amount includes a reimbursement from the investment adviser for an operational error which amounted to $.01 per share. Excluding this reimbursement, the total return would have been 5.40%.

 I Total returns for periods of less than one year are not annualized.

 J Total returns would have been lower if certain expenses had not been reduced during the applicable periods shown.

 K Total returns do not include the effect of the contingent deferred sales charge.

 L Fees and expenses of any underlying Fidelity Central Funds are not included in the Fund's expense ratio. The Fund indirectly bears its proportionate share of the expenses of any underlying Fidelity Central Funds.

 M Expense ratios reflect operating expenses of the class. Expenses before reductions do not reflect amounts reimbursed by the investment adviser or reductions from brokerage service arrangements or reductions from other expense offset arrangements and do not represent the amount paid by the class during periods when reimbursements or reductions occur. Expense ratios before reductions for start-up periods may not be representative of longer-term operating periods. Expenses net of fee waivers reflect expenses after reimbursement by the investment adviser but prior to reductions from brokerage service arrangements or other expense offset arrangements. Expenses net of all reductions represent the net expenses paid by the class.

 N Annualized

 O Amount does not include the portfolio activity of any underlying Fidelity Central Funds.

 P Amount not annualized.


See accompanying notes which are an integral part of the financial statements.


Financial Highlights — Fidelity Advisor Event Driven Opportunities Fund Class I

Years ended April 30, 2016 2015 2014 A 
Selected Per–Share Data    
Net asset value, beginning of period $11.28 $10.59 $10.00 
Income from Investment Operations    
Net investment income (loss)B .11C .04 .03D 
Net realized and unrealized gain (loss) (.37)E .89F .56G 
Total from investment operations (.26) .93 .59 
Distributions from net investment income – (.03) – 
Distributions from net realized gain (.11) (.21) – 
Total distributions (.11) (.24) – 
Net asset value, end of period $10.91 $11.28 $10.59 
Total ReturnH,I (2.31)%E 8.86%F 5.90%G 
Ratios to Average Net AssetsJ,K    
Expenses before reductions 2.17% 2.63% 4.50%L 
Expenses net of fee waivers, if any 1.30% 1.30% 1.30%L 
Expenses net of all reductions 1.28% 1.28% 1.30%L 
Net investment income (loss) 1.00%C .35% .84%D,L 
Supplemental Data    
Net assets, end of period (000 omitted) $3,604 $1,990 $1,962 
Portfolio turnover rateM 113% 150% 57%N 

 A For the period December 12, 2013 (commencement of operations) to April 30, 2014.

 B Calculated based on average shares outstanding during the period.

 C Net Investment income per share reflects a large, non-recurring dividend which amounted to $.06 per share. Excluding this non-recurring dividend, the ratio of net investment income (loss) to average net assets would have been .47%.

 D Net Investment income per share reflects large, non-recurring dividends which amounted to $.03 per share. Excluding these non-recurring dividends, the ratio of net investment income (loss) to average net assets would have been (.01) %.

 E Amount includes a reimbursement from the investment adviser for an operational error which amounted to less than $.01 per share. Excluding this reimbursement, the total return would have been (2.34)%.

 F Amount includes a reimbursement from the investment adviser for an operational error which amounted to $.01 per share. Excluding this reimbursement, the total return would have been 8.78%.

 G Amount includes a reimbursement from the investment adviser for an operational error which amounted to $.01 per share. Excluding this reimbursement, the total return would have been 5.80%.

 H Total returns for periods of less than one year are not annualized.

 I Total returns would have been lower if certain expenses had not been reduced during the applicable periods shown.

 J Fees and expenses of any underlying Fidelity Central Funds are not included in the Fund's expense ratio. The Fund indirectly bears its proportionate share of the expenses of any underlying Fidelity Central Funds.

 K Expense ratios reflect operating expenses of the class. Expenses before reductions do not reflect amounts reimbursed by the investment adviser or reductions from brokerage service arrangements or reductions from other expense offset arrangements and do not represent the amount paid by the class during periods when reimbursements or reductions occur. Expense ratios before reductions for start-up periods may not be representative of longer-term operating periods. Expenses net of fee waivers reflect expenses after reimbursement by the investment adviser but prior to reductions from brokerage service arrangements or other expense offset arrangements. Expenses net of all reductions represent the net expenses paid by the class.

 L Annualized

 M Amount does not include the portfolio activity of any underlying Fidelity Central Funds.

 N Amount not annualized.


See accompanying notes which are an integral part of the financial statements.


Notes to Financial Statements

For the period ended April 30, 2016

1. Organization.

Fidelity Advisor Event Driven Opportunities Fund (the Fund) is a non-diversified fund of Fidelity Commonwealth Trust (the Trust) and is authorized to issue an unlimited number of shares. The Trust is registered under the Investment Company Act of 1940, as amended (the 1940 Act), as an open-end management investment company organized as a Massachusetts business trust. The Fund offers Class A, Class T, Class C and Class I (formerly Institutional Class) shares, each of which has equal rights as to assets and voting privileges. Each class has exclusive voting rights with respect to matters that affect that class.

2. Investments in Fidelity Central Funds.

The Fund invests in Fidelity Central Funds, which are open-end investment companies generally available only to other investment companies and accounts managed by the investment adviser and its affiliates. The Fund's Schedule of Investments lists each of the Fidelity Central Funds held as of period end, if any, as an investment of the Fund, but does not include the underlying holdings of each Fidelity Central Fund. As an Investing Fund, the Fund indirectly bears its proportionate share of the expenses of the underlying Fidelity Central Funds.

The Money Market Central Funds seek preservation of capital and current income and are managed by Fidelity Investments Money Management, Inc. (FIMM), an affiliate of the investment adviser. Annualized expenses of the Money Market Central Funds as of their most recent shareholder report date are less than .005%.

A complete unaudited list of holdings for each Fidelity Central Fund is available upon request or at the Securities and Exchange Commission (the SEC) website at www.sec.gov. In addition, the financial statements of the Fidelity Central Funds, which are not covered by the Fund's Report of Independent Registered Public Accounting Firm, are available on the SEC website or upon request.

3. Significant Accounting Policies.

The financial statements have been prepared in conformity with accounting principles generally accepted in the United States of America (GAAP), which require management to make certain estimates and assumptions at the date of the financial statements. Actual results could differ from those estimates. Subsequent events, if any, through the date that the financial statements were issued have been evaluated in the preparation of the financial statements. The following summarizes the significant accounting policies of the Fund:

Investment Valuation. Investments are valued as of 4:00 p.m. Eastern time on the last calendar day of the period. The Board of Trustees (the Board) has delegated the day to day responsibility for the valuation of the Fund's investments to the Fidelity Management & Research Company (FMR) Fair Value Committee (the Committee). In accordance with valuation policies and procedures approved by the Board, the Fund attempts to obtain prices from one or more third party pricing vendors or brokers to value its investments. When current market prices, quotations or currency exchange rates are not readily available or reliable, investments will be fair valued in good faith by the Committee, in accordance with procedures adopted by the Board. Factors used in determining fair value vary by investment type and may include market or investment specific events, changes in interest rates and credit quality. The frequency with which these procedures are used cannot be predicted and they may be utilized to a significant extent. The Committee oversees the Fund's valuation policies and procedures and reports to the Board on the Committee's activities and fair value determinations. The Board monitors the appropriateness of the procedures used in valuing the Fund's investments and ratifies the fair value determinations of the Committee.

The Fund categorizes the inputs to valuation techniques used to value its investments into a disclosure hierarchy consisting of three levels as shown below:

  • Level 1 – quoted prices in active markets for identical investments
  • Level 2 – other significant observable inputs (including quoted prices for similar investments, interest rates, prepayment speeds, etc.)
  • Level 3 – unobservable inputs (including the Fund's own assumptions based on the best information available)

Valuation techniques used to value the Fund's investments by major category are as follows:

Equity securities, including restricted securities, for which market quotations are readily available, are valued at the last reported sale price or official closing price as reported by a third party pricing vendor on the primary market or exchange on which they are traded and are categorized as Level 1 in the hierarchy. In the event there were no sales during the day or closing prices are not available, securities are valued at the last quoted bid price or may be valued using the last available price and are generally categorized as Level 2 in the hierarchy. For foreign equity securities, when market or security specific events arise, comparisons to the valuation of American Depositary Receipts (ADRs), futures contracts, Exchange-Traded Funds (ETFs) and certain indexes as well as quoted prices for similar securities may be used and would be categorized as Level 2 in the hierarchy. Utilizing these techniques may result in transfers between Level 1 and Level 2. For equity securities, including restricted securities, where observable inputs are limited, assumptions about market activity and risk are used and these securities may be categorized as Level 3 in the hierarchy.

Debt securities, including restricted securities, are valued based on evaluated prices received from third party pricing vendors or from brokers who make markets in such securities. U.S. government and government agency obligations are valued by pricing vendors who utilize matrix pricing which considers yield or price of bonds of comparable quality, coupon, maturity and type or by broker-supplied prices. When independent prices are unavailable or unreliable, debt securities may be valued utilizing pricing methodologies which consider similar factors that would be used by third party pricing vendors. Debt securities are generally categorized as Level 2 in the hierarchy but may be Level 3 depending on the circumstances.

ETFs are valued at their last sale price or official closing price as reported by a third party pricing vendor on the primary market or exchange on which they are traded and are categorized as Level 1 in the hierarchy. In the event there were no sales during the day but the exchange reports a closing bid level, ETFs are valued at the closing bid and would be categorized as Level 1 in the hierarchy. In the event there was no closing bid, ETFs may be valued by another method that the Board believes reflects fair value in accordance with the Board's fair value pricing policies and may be categorized as Level 2 in the hierarchy.

Futures contracts are valued at the settlement price established each day by the board of trade or exchange on which they are traded and are categorized as Level 1 in the hierarchy. Investments in open-end mutual funds, including the Fidelity Central Funds, are valued at their closing net asset value (NAV) each business day and are categorized as Level 1 in the hierarchy.

Changes in valuation techniques may result in transfers in or out of an assigned level within the disclosure hierarchy. The aggregate value of investments by input level as of April 30, 2016 is included at the end of the Fund's Schedule of Investments.

Foreign Currency. The Fund may use foreign currency contracts to facilitate transactions in foreign-denominated securities. Gains and losses from these transactions may arise from changes in the value of the foreign currency or if the counterparties do not perform under the contracts' terms.

Foreign-denominated assets, including investment securities, and liabilities are translated into U.S. dollars at the exchange rates at period end. Purchases and sales of investment securities, income and dividends received and expenses denominated in foreign currencies are translated into U.S. dollars at the exchange rate in effect on the transaction date.

The effects of exchange rate fluctuations on investments are included with the net realized and unrealized gain (loss) on investment securities. Other foreign currency transactions resulting in realized and unrealized gain (loss) are disclosed separately.

Investment Transactions and Income. For financial reporting purposes, the Fund's investment holdings and NAV include trades executed through the end of the last business day of the period. The NAV per share for processing shareholder transactions is calculated as of the close of business of the New York Stock Exchange (NYSE), normally 4:00 p.m. Eastern time and includes trades executed through the end of the prior business day. Gains and losses on securities sold are determined on the basis of identified cost. Dividend income is recorded on the ex-dividend date, except for certain dividends from foreign securities where the ex-dividend date may have passed, which are recorded as soon as the Fund is informed of the ex-dividend date. Non-cash dividends included in dividend income, if any, are recorded at the fair market value of the securities received. Income and capital gain distributions from Fidelity Central Funds, if any, are recorded on the ex-dividend date. Distributions received on securities that represent a return of capital or capital gain are recorded as a reduction of cost of investments and/or as a realized gain. Subsequent to ex-dividend date the Fund determines the components of these distributions, based upon receipt of tax filings or other correspondence relating to the underlying investment. Large, non-recurring dividends recognized by the Fund are presented separately on the Statement of Operations as "Special Dividends" and the impact of these dividends is presented in the Financial Highlights. Interest income is accrued as earned and includes coupon interest and amortization of premium and accretion of discount on debt securities as applicable. Investment income is recorded net of foreign taxes withheld where recovery of such taxes is uncertain.

Class Allocations and Expenses. Investment income, realized and unrealized capital gains and losses, common expenses of the Fund, and certain fund-level expense reductions, if any, are allocated daily on a pro-rata basis to each class based on the relative net assets of each class to the total net assets of the Fund. Each class differs with respect to transfer agent and distribution and service plan fees incurred. Certain expense reductions may also differ by class. For the reporting period, the allocated portion of income and expenses to each class as a percent of its average net assets may vary due to the timing of recording these transactions in relation to fluctuating net assets of the classes. Expenses directly attributable to a fund are charged to that fund. Expenses attributable to more than one fund are allocated among the respective funds on the basis of relative net assets or other appropriate methods. Expense estimates are accrued in the period to which they relate and adjustments are made when actual amounts are known.

Income Tax Information and Distributions to Shareholders. Each year, the Fund intends to qualify as a regulated investment company under Subchapter M of the Internal Revenue Code, including distributing substantially all of its taxable income and realized gains. As a result, no provision for U.S. Federal income taxes is required. As of April 30, 2016, the Fund did not have any unrecognized tax benefits in the financial statements; nor is the Fund aware of any tax positions for which it is reasonably possible that the total amounts of unrecognized tax benefits will significantly change in the next twelve months. The Fund files a U.S. federal tax return, in addition to state and local tax returns as required. The Fund's federal income tax returns are subject to examination by the Internal Revenue Service (IRS) for a period of three fiscal years after they are filed. State and local tax returns may be subject to examination for an additional fiscal year depending on the jurisdiction. Foreign taxes are provided for based on the Fund's understanding of the tax rules and rates that exist in the foreign markets in which it invests.

Distributions are declared and recorded on the ex-dividend date. Income dividends and capital gain distributions are declared separately for each class. Income and capital gain distributions are determined in accordance with income tax regulations, which may differ from GAAP. In addition, the Fund claimed a portion of the payment made to redeeming shareholders as a distribution for income tax purposes.

Capital accounts within the financial statements are adjusted for permanent book-tax differences. These adjustments have no impact on net assets or the results of operations. Capital accounts are not adjusted for temporary book-tax differences which will reverse in a subsequent period.

Book-tax differences are primarily due to futures contracts, foreign currency transactions, market discount and losses deferred due to wash sales and excise tax regulations.

The federal tax cost of investment securities and unrealized appreciation (depreciation) as of period end were as follows:

Gross unrealized appreciation $784,512 
Gross unrealized depreciation (675,016) 
Net unrealized appreciation (depreciation) on securities $109,496 
Tax Cost $7,970,891 

The tax-based components of distributable earnings as of period end were as follows:

Undistributed ordinary income $29,786 
Net unrealized appreciation (depreciation) on securities and other investments $109,496 

The Fund intends to elect to defer to its next fiscal year $7,657 of capital losses recognized during the period November 1, 2015 to April 30, 2016.

The tax character of distributions paid was as follows:

 April 30, 2016 April 30, 2015 
Ordinary Income $– $ 165,713 
Long-term Capital Gains 78,048 – 
Total $78,048 $ 165,713 

4. Derivative Instruments.

Risk Exposures and the Use of Derivative Instruments. The Fund's investment objective allows the Fund to enter into various types of derivative contracts, including futures contracts. Derivatives are investments whose value is primarily derived from underlying assets, indices or reference rates and may be transacted on an exchange or over-the-counter (OTC). Derivatives may involve a future commitment to buy or sell a specified asset based on specified terms, to exchange future cash flows at periodic intervals based on a notional principal amount, or for one party to make one or more payments upon the occurrence of specified events in exchange for periodic payments from the other party.

The Fund used derivatives to increase returns and to manage exposure to certain risks as defined below. The success of any strategy involving derivatives depends on analysis of numerous economic factors, and if the strategies for investment do not work as intended, the Fund may not achieve its objectives.

The Fund's use of derivatives increased or decreased its exposure to the following risk:

Equity Risk Equity risk relates to the fluctuations in the value of financial instruments as a result of changes in market prices (other than those arising from interest rate risk or foreign exchange risk), whether caused by factors specific to an individual investment, its issuer, or all factors affecting all instruments traded in a market or market segment.
 

The Fund is also exposed to additional risks from investing in derivatives, such as liquidity risk and counterparty credit risk. Liquidity risk is the risk that the Fund will be unable to close out the derivative in the open market in a timely manner. Counterparty credit risk is the risk that the counterparty will not be able to fulfill its obligation to the Fund. Counterparty credit risk related to exchange-traded futures contracts may be mitigated by the protection provided by the exchange on which they trade.

Investing in derivatives may involve greater risks than investing in the underlying assets directly and, to varying degrees, may involve risk of loss in excess of any initial investment and collateral received and amounts recognized in the Statement of Assets and Liabilities. In addition, there may be the risk that the change in value of the derivative contract does not correspond to the change in value of the underlying instrument.

Futures Contracts. A futures contract is an agreement between two parties to buy or sell a specified underlying instrument for a fixed price at a specified future date. The Fund used futures contracts to manage its exposure to the stock market.

Upon entering into a futures contract, a fund is required to deposit either cash or securities (initial margin) with a clearing broker in an amount equal to a certain percentage of the face value of the contract. Futures contracts are marked-to-market daily and subsequent daily payments (variation margin) are made or received by a fund depending on the daily fluctuations in the value of the futures contracts and are recorded as unrealized appreciation or (depreciation). This receivable and/or payable, if any, is included in daily variation margin for derivative instruments in the Statement of Assets and Liabilities. Realized gain or (loss) is recorded upon the expiration or closing of a futures contract.

Any open futures contracts at period end are presented in the Schedule of Investments under the caption "Futures Contracts". The underlying face amount at value reflects each contract's exposure to the underlying instrument or index at period end. Securities deposited to meet initial margin requirements are identified in the Schedule of Investments.

During the period the Fund recognized net realized gain (loss) of $(26,794) and a change in net unrealized appreciation (depreciation) of $28,133 related to its investment in futures contracts. These amounts are included in the Statement of Operations.

5. Purchases and Sales of Investments.

Purchases and sales of securities, other than short-term securities, aggregated $8,337,407 and $8,772,794, respectively.

6. Fees and Other Transactions with Affiliates.

Management Fee. Fidelity Management & Research Company (the investment adviser) and its affiliates provide the Fund with investment management related services for which the Fund pays a monthly management fee. The management fee is the sum of an individual fund fee rate that is based on an annual rate of .60% of the Fund's average net assets and an annualized group fee rate that averaged .25% during the period. The group fee rate is based upon the average net assets of all the mutual funds advised by the investment adviser, including any mutual funds previously advised by the investment adviser that are currently advised by Fidelity SelectCo, LLC, an affiliate of the investment adviser. The group fee rate decreases as assets under management increase and increases as assets under management decrease. In addition, the management fee is subject to a performance adjustment (up to a maximum of +/- .10% of the Fund's average net assets over a 36 month performance period). The upward or downward adjustment to the management fee is based on the relative investment performance of Class I of the Fund as compared to its benchmark index, the Russell 3000 Index, over the same 36 month performance period. For the reporting period, the total annual management fee rate, including the performance adjustment, was .79% of the Fund's average net assets. The performance adjustment included in the management fee rate may be higher or lower than the maximum performance adjustment rate due to the difference between the average net assets for the reporting and performance periods.

Distribution and Service Plan Fees. In accordance with Rule 12b-1 of the 1940 Act, the Fund has adopted separate Distribution and Service Plans for each class of shares. Certain classes pay Fidelity Distributors Corporation (FDC), an affiliate of the investment adviser, separate Distribution and Service Fees, each of which is based on an annual percentage of each class' average net assets. In addition, FDC may pay financial intermediaries for selling shares of the Fund and providing shareholder support services. For the period, the Distribution and Service Fee rates, total fees and amounts retained by FDC were as follows:

 Distribution
Fee 
Service
Fee 
Total Fees Retained
by FDC 
Class A -% .25% $6,743 $6,743 
Class T .25% .25% 6,542 6,542 
Class C .75% .25% 13,689 13,689 
   $26,974 $26,974 

Sales Load. FDC may receive a front-end sales charge of up to 5.75% for selling Class A shares and 3.50% for selling Class T shares, some of which is paid to financial intermediaries for selling shares of the Fund. Depending on the holding period, FDC may receive contingent deferred sales charges levied on Class A, Class T, and Class C redemptions. The deferred sales charges are 1.00% for Class C shares, 1.00% for certain purchases of Class A shares and .25% for certain purchases of Class T shares.

For the period, sales charge amounts retained by FDC were as follows:

 Retained
by FDC 
Class A $6,177 
Class T 223 
Class C(a) 687 
 $7,087 

 (a) When Class C shares are initially sold, FDC pays commissions from its own resources to financial intermediaries through which the sales are made.


Transfer Agent Fees. Fidelity Investments Institutional Operations Company, Inc., (FIIOC), an affiliate of the investment adviser, is the transfer, dividend disbursing and shareholder servicing agent for each class of the Fund. FIIOC receives account fees and asset-based fees that vary according to the account size and type of account of the shareholders of the respective classes of the Fund. FIIOC pays for typesetting, printing and mailing of shareholder reports, except proxy statements.

For the period, transfer agent fees for each class were as follows:

 Amount % of
Class-Level Average
Net Assets 
Class A $6,507 .24 
Class T 3,444 .26 
Class C 2,696 .20 
Class I 3,418 .15 
 $16,065  

Accounting Fees. Fidelity Service Company, Inc. (FSC), an affiliate of the investment adviser, maintains the Fund's accounting records. The fee is based on the level of average net assets for each month.

Brokerage Commissions. The Fund placed a portion of its portfolio transactions with brokerage firms which are affiliates of the investment adviser. Brokerage commissions are included in net realized gain (loss) and change in net unrealized appreciation (depreciation) in the Statement of Operations. The commissions paid to these affiliated firms were $426 for the period.

Interfund Trades. The Fund may purchase from or sell securities to other Fidelity Funds under procedures adopted by the Board. The procedures have been designed to ensure these interfund trades are executed in accordance with Rule 17a-7 of the 1940 Act. Interfund trades are included within the respective purchases and sales amounts shown in the Purchases and Sales of Investments note.

Other. During the period, the investment adviser reimbursed the Fund $2,547 for an operational error which is included in Net Realized Gain (Loss) in the accompanying Statement of Operations

7. Committed Line of Credit.

The Fund participates with other funds managed by the investment adviser or an affiliate in a $4.25 billion credit facility (the "line of credit") to be utilized for temporary or emergency purposes to fund shareholder redemptions or for other short-term liquidity purposes. The Fund has agreed to pay commitment fees on its pro-rata portion of the line of credit, which amounted to $12 and is reflected in Miscellaneous expenses on the Statement of Operations. During the period, the Fund did not borrow on this line of credit.

8. Expense Reductions.

The investment adviser contractually agreed to reimburse each class to the extent annual operating expenses exceeded certain levels of average net assets as noted in the table below. This reimbursement will remain in place through June 30, 2017. Some expenses, for example interest expense, including commitment fees, are excluded from this reimbursement.

The following classes were in reimbursement during the period:

 Expense
Limitations 
Reimbursement 
Class A 1.55% $32,601 
Class T 1.80% 15,516 
Class C 2.30% 15,886 
Class I 1.30% 19,896 
  $83,899 

Commissions paid to certain brokers with whom the investment adviser, or its affiliates, places trades on behalf of the Fund include an amount in addition to trade execution, which may be rebated back to the Fund to offset certain expenses. This amount totaled $955 for the period.

In addition, during the period the investment adviser reimbursed and/or waived a portion of fund-level operating expenses in the amount of $58 and a portion of class-level operating expenses as follows:

 Amount 
Class A $11 
Class T 
Class C 
Class I 
Total $35 

9. Distributions to Shareholders.

Distributions to shareholders of each class were as follows:

 Year ended
April 30, 2016 
Year ended April 30, 2015 
From net investment income   
Class A $– $1,990 
Class T – 2,020 
Class I – 4,774 
Total $– $8,784 
From net realized gain   
Class A $28,471 $31,194 
Class T 16,290 34,008 
Class C 15,945 51,111 
Class I 17,342 40,616 
Total $78,048 $156,929 

10. Share Transactions.

Share transactions for each class were as follows and may contain automatic conversions between classes or exchanges between affiliated funds:

 Shares Shares Dollars Dollars 
 Year ended
April 30, 2016 
Year ended April 30, 2015 Year ended
April 30, 2016 
Year ended April 30, 2015 
Class A     
Shares sold 70,567 244,795 $758,382 $2,682,803 
Reinvestment of distributions 2,331 2,832 26,229 30,556 
Shares redeemed (106,527) (114,029) (1,162,165) (1,198,530) 
Net increase (decrease) (33,629) 133,598 $(377,554) $1,514,829 
Class T     
Shares sold 8,615 102,961 $93,355 $1,112,751 
Reinvestment of distributions 1,449 3,335 16,290 36,027 
Shares redeemed (96,589) (84,812) (1,049,955) (923,756) 
Net increase (decrease) (86,525) 21,484 $(940,310) $225,022 
Class C     
Shares sold 32,297 144,045 $350,788 $1,556,025 
Reinvestment of distributions 1,393 4,679 15,570 50,538 
Shares redeemed (101,079) (269,041) (1,079,870) (2,793,045) 
Net increase (decrease) (67,389) (120,317) $(713,512) $(1,186,482) 
Class I     
Shares sold 235,816 111,471 $2,558,721 $1,209,986 
Reinvestment of distributions 1,488 4,075 16,789 44,003 
Shares redeemed (83,510) (124,299) (909,764) (1,324,355) 
Net increase (decrease) 153,794 (8,753) $1,665,746 $(70,366) 

11. Other.

The Fund's organizational documents provide former and current trustees and officers with a limited indemnification against liabilities arising in connection with the performance of their duties to the Fund. In the normal course of business, the Fund may also enter into contracts that provide general indemnifications. The Fund's maximum exposure under these arrangements is unknown as this would be dependent on future claims that may be made against the Fund. The risk of material loss from such claims is considered remote.

Report of Independent Registered Public Accounting Firm

To the Trustees of Fidelity Commonwealth Trust and Shareholders of Fidelity Advisor Event Driven Opportunities Fund:

In our opinion, the accompanying statement of assets and liabilities, including the schedule of investments, and the related statements of operations and of changes in net assets and the financial highlights present fairly, in all material respects, the financial position of Fidelity Advisor Event Driven Opportunities Fund (a fund of Fidelity Commonwealth Trust) at April 30, 2016, the results of its operations for the year then ended, the changes in its net assets for each of the two years in the period then ended and the financial highlights for each of the periods indicated, in conformity with accounting principles generally accepted in the United States of America. These financial statements and financial highlights (hereafter referred to as “financial statements”) are the responsibility of the Fidelity Advisor Event Driven Opportunities Fund’s management. Our responsibility is to express an opinion on these financial statements based on our audits. We conducted our audits of these financial statements in accordance with the standards of the Public Company Accounting Oversight Board (United States). Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement. An audit includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements, assessing the accounting principles used and significant estimates made by management, and evaluating the overall financial statement presentation. We believe that our audits, which included confirmation of securities at April 30, 2016 by correspondence with the custodian and brokers, provide a reasonable basis for our opinion.

PricewaterhouseCoopers LLP

Boston, Massachusetts
June 17, 2016

Trustees and Officers

The Trustees, Members of the Advisory Board (if any), and officers of the trust and fund, as applicable, are listed below. The Board of Trustees governs the fund and is responsible for protecting the interests of shareholders. The Trustees are experienced executives who meet periodically throughout the year to oversee the fund's activities, review contractual arrangements with companies that provide services to the fund, oversee management of the risks associated with such activities and contractual arrangements, and review the fund's performance.  Each of the Trustees oversees 170 funds. 

The Trustees hold office without limit in time except that (a) any Trustee may resign; (b) any Trustee may be removed by written instrument, signed by at least two-thirds of the number of Trustees prior to such removal; (c) any Trustee who requests to be retired or who has become incapacitated by illness or injury may be retired by written instrument signed by a majority of the other Trustees; and (d) any Trustee may be removed at any special meeting of shareholders by a two-thirds vote of the outstanding voting securities of the trust.  Each Trustee who is not an interested person (as defined in the 1940 Act) of the trust and the fund is referred to herein as an Independent Trustee.  Each Independent Trustee shall retire not later than the last day of the calendar year in which his or her 75th birthday occurs.  The Independent Trustees may waive this mandatory retirement age policy with respect to individual Trustees.  Officers and Advisory Board Members hold office without limit in time, except that any officer or Advisory Board Member may resign or may be removed by a vote of a majority of the Trustees at any regular meeting or any special meeting of the Trustees. Except as indicated, each individual has held the office shown or other offices in the same company for the past five years. 

The fund’s Statement of Additional Information (SAI) includes more information about the Trustees. To request a free copy, call Fidelity at 1-877-208-0098.

Experience, Skills, Attributes, and Qualifications of the Trustees. The Governance and Nominating Committee has adopted a statement of policy that describes the experience, qualifications, attributes, and skills that are necessary and desirable for potential Independent Trustee candidates (Statement of Policy). The Board believes that each Trustee satisfied at the time he or she was initially elected or appointed a Trustee, and continues to satisfy, the standards contemplated by the Statement of Policy. The Governance and Nominating Committee also engages professional search firms to help identify potential Independent Trustee candidates who have the experience, qualifications, attributes, and skills consistent with the Statement of Policy. From time to time, additional criteria based on the composition and skills of the current Independent Trustees, as well as experience or skills that may be appropriate in light of future changes to board composition, business conditions, and regulatory or other developments, have also been considered by the professional search firms and the Governance and Nominating Committee. In addition, the Board takes into account the Trustees' commitment and participation in Board and committee meetings, as well as their leadership of standing and ad hoc committees throughout their tenure.

In determining that a particular Trustee was and continues to be qualified to serve as a Trustee, the Board has considered a variety of criteria, none of which, in isolation, was controlling. The Board believes that, collectively, the Trustees have balanced and diverse experience, qualifications, attributes, and skills, which allow the Board to operate effectively in governing the fund and protecting the interests of shareholders. Information about the specific experience, skills, attributes, and qualifications of each Trustee, which in each case led to the Board's conclusion that the Trustee should serve (or continue to serve) as a trustee of the fund, is provided below.

Board Structure and Oversight Function. James C. Curvey is an interested person and currently serves as Chairman. The Trustees have determined that an interested Chairman is appropriate and benefits shareholders because an interested Chairman has a personal and professional stake in the quality and continuity of services provided to the fund. Independent Trustees exercise their informed business judgment to appoint an individual of their choosing to serve as Chairman, regardless of whether the Trustee happens to be independent or a member of management. The Independent Trustees have determined that they can act independently and effectively without having an Independent Trustee serve as Chairman and that a key structural component for assuring that they are in a position to do so is for the Independent Trustees to constitute a substantial majority for the Board. The Independent Trustees also regularly meet in executive session. Ned C. Lautenbach serves as Chairman of the Independent Trustees and as such (i) acts as a liaison between the Independent Trustees and management with respect to matters important to the Independent Trustees and (ii) with management prepares agendas for Board meetings.

Fidelity® funds are overseen by different Boards of Trustees. The fund's Board oversees Fidelity's high income and certain equity funds, and other Boards oversee Fidelity's investment-grade bond, money market, asset allocation, and sector funds. The asset allocation funds may invest in Fidelity® funds overseen by the fund's Board. The use of separate Boards, each with its own committee structure, allows the Trustees of each group of Fidelity® funds to focus on the unique issues of the funds they oversee, including common research, investment, and operational issues. On occasion, the separate Boards establish joint committees to address issues of overlapping consequences for the Fidelity® funds overseen by each Board.

The Trustees operate using a system of committees to facilitate the timely and efficient consideration of all matters of importance to the Trustees, the fund, and fund shareholders and to facilitate compliance with legal and regulatory requirements and oversight of the fund's activities and associated risks.  The Board, acting through its committees, has charged FMR and its affiliates with (i) identifying events or circumstances the occurrence of which could have demonstrably adverse effects on the fund's business and/or reputation; (ii) implementing processes and controls to lessen the possibility that such events or circumstances occur or to mitigate the effects of such events or circumstances if they do occur; and (iii) creating and maintaining a system designed to evaluate continuously business and market conditions in order to facilitate the identification and implementation processes described in (i) and (ii) above.  Because the day-to-day operations and activities of the fund are carried out by or through FMR, its affiliates, and other service providers, the fund's exposure to risks is mitigated but not eliminated by the processes overseen by the Trustees.  While each of the Board's committees has responsibility for overseeing different aspects of the fund's activities, oversight is exercised primarily through the Operations, Audit, and Compliance Committees.  In addition, the Independent Trustees have worked with FMR to enhance the Board's oversight of investment and financial risks, legal and regulatory risks, technology risks, and operational risks, including the development of additional risk reporting to the Board.  For example, a working group comprised of Independent Trustees and FMR has worked and continues to work to review the Fidelity® funds' valuation-related activities, reporting and risk management.  Appropriate personnel, including but not limited to the fund's Chief Compliance Officer (CCO), FMR's internal auditor, the independent accountants, the fund's Treasurer and portfolio management personnel, make periodic reports to the Board's committees, as appropriate, including an annual review of Fidelity's risk management program for the Fidelity® funds.  The responsibilities of each standing committee, including their oversight responsibilities, are described further under "Standing Committees of the Trustees." 

Interested Trustees*:

Correspondence intended for a Trustee who is an interested person may be sent to Fidelity Investments, 245 Summer Street, Boston, Massachusetts 02210.

Name, Year of Birth; Principal Occupations and Other Relevant Experience+

James C. Curvey (1935)

Year of Election or Appointment: 2007

Trustee

Chairman of the Board of Trustees

Mr. Curvey also serves as Trustee of other Fidelity® funds. Mr. Curvey is a Director of Fidelity Research & Analysis Co. (investment adviser firm, 2009-present), and Vice Chairman (2007-present) and Director of FMR LLC (diversified financial services company). In addition, Mr. Curvey serves as an Overseer for the Boston Symphony Orchestra and a member of the board of Artis-Naples, Naples, Florida, and as a Trustee for Brewster Academy, Wolfeboro, New Hampshire. Previously, Mr. Curvey served as a Director of Fidelity Investments Money Management, Inc. (investment adviser firm, 2009-2014) and a Director of FMR and FMR Co., Inc. (investment adviser firms, 2007-2014).

Charles S. Morrison (1960)

Year of Election or Appointment: 2014

Trustee

Mr. Morrison also serves as Trustee of other funds. He serves as a Director of Fidelity Investments Money Management, Inc. (FIMM) (investment adviser firm, 2014-present), Director of Fidelity SelectCo, LLC (investment adviser firm, 2014-present), President, Asset Management (2014-present), and is an employee of Fidelity Investments. Previously, Mr. Morrison served as Vice President of Fidelity's Fixed Income and Asset Allocation Funds (2012-2014), President, Fixed Income (2011-2014), Vice President of Fidelity's Money Market Funds (2005-2009), President, Money Market Group Leader of FMR (investment adviser firm, 2009), and Senior Vice President, Money Market Group of FMR (2004-2009). Mr. Morrison also served as Vice President of Fidelity's Bond Funds (2002-2005), certain Balanced Funds (2002-2005), and certain Asset Allocation Funds (2002-2007), and as Senior Vice President (2002-2005) of Fidelity's Bond Division.

 * Determined to be an “Interested Trustee” by virtue of, among other things, his or her affiliation with the trust or various entities under common control with FMR. 

 + The information includes the Trustee's principal occupation during the last five years and other information relating to the experience, attributes, and skills relevant to the Trustee's qualifications to serve as a Trustee, which led to the conclusion that the Trustee should serve as a Trustee for the fund. 

Independent Trustees:

Correspondence intended for an Independent Trustee may be sent to Fidelity Investments, P.O. Box 55235, Boston, Massachusetts 02205-5235.

Name, Year of Birth; Principal Occupations and Other Relevant Experience+

Dennis J. Dirks (1948)

Year of Election or Appointment: 2005

Trustee

Mr. Dirks also serves as Trustee of other Fidelity® funds. Prior to his retirement in May 2003, Mr. Dirks was Chief Operating Officer and a member of the Board of The Depository Trust & Clearing Corporation (DTCC). He also served as President, Chief Operating Officer, and Board member of The Depository Trust Company (DTC) and President and Board member of the National Securities Clearing Corporation (NSCC). In addition, Mr. Dirks served as Chief Executive Officer and Board member of the Government Securities Clearing Corporation, Chief Executive Officer and Board member of the Mortgage-Backed Securities Clearing Corporation, as a Trustee and a member of the Finance Committee of Manhattan College (2005-2008), as a Trustee and a member of the Finance Committee of AHRC of Nassau County (2006-2008), and as a member of the Independent Directors Council (IDC) Governing Council (2010-2015). Mr. Dirks is a member of the Board of Directors for The Brookville Center for Children's Services, Inc. (2009-present).

Alan J. Lacy (1953)

Year of Election or Appointment: 2008

Trustee

Mr. Lacy also serves as Trustee of other Fidelity® funds. Mr. Lacy serves as Chairman (2014-present) and a member (2010-present) of the Board of Directors of Dave & Buster's Entertainment, Inc. (restaurant and entertainment complexes) and a Director of Bristol-Myers Squibb Company (global pharmaceuticals, 2008-present). He is a Trustee of the California Chapter of The Nature Conservancy (2015-present) and a Director of the Center for Advanced Study in the Behavioral Sciences at Stanford University (2015-present). In addition, Mr. Lacy served as Senior Adviser (2007-2014) of Oak Hill Capital Partners, L.P. (private equity) and also served as Chief Executive Officer (2005) and Vice Chairman (2005-2006) of Sears Holdings Corporation (retail) and Chief Executive Officer and Chairman of the Board of Sears, Roebuck and Co. (retail, 2000-2005). Previously, Mr. Lacy served as Chairman (2008-2011) and a member (2006-2015) of the Board of Trustees of the National Parks Conservation Association and as a member of the Board of Directors for The Western Union Company (global money transfer, 2006-2011), The Hillman Companies, Inc. (hardware wholesalers, 2010-2014), and Earth Fare, Inc. (retail grocery, 2010-2014).

Ned C. Lautenbach (1944)

Year of Election or Appointment: 2000

Trustee

Chairman of the Independent Trustees

Mr. Lautenbach also serves as Trustee of other Fidelity® funds. Mr. Lautenbach currently serves as the Lead Director of the Eaton Corporation Board of Directors (diversified industrial, 1997-present). Mr. Lautenbach is Chairman of the Board of Directors of Artis-Naples in Naples, Florida (2012-present), a member of the Council on Foreign Relations (1994-present), and a member of the Board of Governors, State University System of Florida (2013-present). Previously, Mr. Lautenbach was a Partner/Advisory Partner at Clayton, Dubilier & Rice, LLC (private equity investment, 1998-2010), as well as a Director of Sony Corporation (2006-2007).

Joseph Mauriello (1944)

Year of Election or Appointment: 2008

Trustee

Mr. Mauriello also serves as Trustee of other Fidelity® funds. Prior to his retirement in January 2006, Mr. Mauriello served in numerous senior management positions including Deputy Chairman and Chief Operating Officer (2004-2005), and Vice Chairman of Financial Services (2002-2004) of KPMG LLP US (professional services, 1965-2005). Mr. Mauriello currently serves as a member of the Board of Directors of XL Group plc. (global insurance and re-insurance, 2006-present) and the Independent Directors Council (IDC) Governing Council (2015-present). Previously, Mr. Mauriello served as a Director of the Hamilton Funds of the Bank of New York (2006-2007) and of Arcadia Resources Inc. (health care services and products, 2007-2012).

Robert W. Selander (1950)

Year of Election or Appointment: 2011

Trustee

Mr. Selander also serves as Trustee of other Fidelity® funds. Mr. Selander serves as a Director of The Western Union Company (global money transfer, 2014-present) and a non-executive Chairman of Health Equity, Inc. (health savings custodian, 2015-present). Previously, Mr. Selander served as a Member of the Advisory Board of certain Fidelity® funds (2011), and Executive Vice Chairman (2010), Chief Executive Officer (2009-2010), and President and Chief Executive Officer (1997-2009) of Mastercard, Inc.

Cornelia M. Small (1944)

Year of Election or Appointment: 2005

Trustee

Ms. Small also serves as Trustee of other Fidelity® funds. Ms. Small is a member of the Board of Directors (2009-present) and Chair of the Investment Committee (2010-present) of the Teagle Foundation. Ms. Small also serves on the Investment Committee of the Berkshire Taconic Community Foundation (2008-present). Previously, Ms. Small served as Chairperson (2002-2008) and a member of the Investment Committee and Chairperson (2008-2012) and a member of the Board of Trustees of Smith College. In addition, Ms. Small served as Chief Investment Officer, Director of Global Equity Investments, and a member of the Board of Directors of Scudder, Stevens & Clark and Scudder Kemper Investments.

William S. Stavropoulos (1939)

Year of Election or Appointment: 2002

Trustee

Vice Chairman of the Independent Trustees

Mr. Stavropoulos also serves as Trustee of other Fidelity® funds. Mr. Stavropoulos serves as President and Founder of the Michigan Baseball Foundation, the Great Lakes Loons (2007-present). Mr. Stavropoulos is Chairman Emeritus of the Board of Directors of The Dow Chemical Company, where he previously served in numerous senior management positions, including President, CEO (1995-2000; 2002-2004), Chairman of the Executive Committee (2000-2006), and as a member of the Board of Directors (1990-2006). Currently, Mr. Stavropoulos is Chairman of the Board of Directors of Univar Inc. (global distributor of commodity and specialty chemicals), a Director of Teradata Corporation (data warehousing and technology solutions), and Maersk Inc. (industrial conglomerate), and a member of the Advisory Board for Metalmark Capital LLC (private equity investment, 2005-present). Mr. Stavropoulos is an operating advisor to Clayton, Dubilier & Rice, LLC (private equity investment). In addition, Mr. Stavropoulos is a member of the University of Notre Dame Advisory Council for the College of Science, a Trustee of the Rollin L. Gerstacker Foundation, and a Director of the Naples Philharmonic Center for the Arts. Previously, Mr. Stavropoulos served as a Director of Chemical Financial Corporation (bank holding company, 1993-2012) and Tyco International, Ltd. (multinational manufacturing and services, 2007-2012).

David M. Thomas (1949)

Year of Election or Appointment: 2008

Trustee

Mr. Thomas also serves as Trustee of other Fidelity® funds. Mr. Thomas serves as Non-Executive Chairman of the Board of Directors of Fortune Brands Home and Security (home and security products, 2011-present), as a member of the Board of Directors (2004-present) and Presiding Director (2013-present) of Interpublic Group of Companies, Inc. (marketing communication), and as a member of the Board of Trustees of the University of Florida (2013-present). Previously, Mr. Thomas served as Executive Chairman (2005-2006) and Chairman and Chief Executive Officer (2000-2005) of IMS Health, Inc. (pharmaceutical and healthcare information solutions), and a Director of Fortune Brands, Inc. (consumer products, 2000-2011).

 + The information includes the Trustee's principal occupation during the last five years and other information relating to the experience, attributes, and skills relevant to the Trustee's qualifications to serve as a Trustee, which led to the conclusion that the Trustee should serve as a Trustee for the fund. 

Advisory Board Members and Officers:

Correspondence intended for an officer or Peter S. Lynch may be sent to Fidelity Investments, 245 Summer Street, Boston, Massachusetts 02210.  Officers appear below in alphabetical order. 

Name, Year of Birth; Principal Occupation

Peter S. Lynch (1944)

Year of Election or Appointment: 2003

Member of the Advisory Board

Mr. Lynch also serves as Member of the Advisory Board of other Fidelity® funds. Mr. Lynch is Vice Chairman and a Director of FMR (investment adviser firm) and FMR Co., Inc. (investment adviser firm). In addition, Mr. Lynch serves as a Trustee of Boston College and as the Chairman of the Inner-City Scholarship Fund. Previously, Mr. Lynch served on the Special Olympics International Board of Directors (1997-2006).

Marc R. Bryant (1966)

Year of Election or Appointment: 2015

Secretary and Chief Legal Officer (CLO)

Mr. Bryant also serves as Secretary and CLO of other funds. Mr. Bryant serves as CLO, Secretary, and Senior Vice President of Fidelity Management & Research Company (investment adviser firm, 2015-present) and FMR Co., Inc. (investment adviser firm, 2015-present); Secretary of Fidelity SelectCo, LLC (investment adviser firm, 2015-present) and Fidelity Investments Money Management, Inc. (investment adviser firm, 2015-present); and CLO of Fidelity Management & Research (Hong Kong) Limited and FMR Investment Management (U.K.) Limited (investment adviser firms, 2015-present) and Fidelity Management & Research (Japan) Limited (investment adviser firm, 2016-present). He is Senior Vice President and Deputy General Counsel of FMR LLC (diversified financial services company). Previously, Mr. Bryant served as Secretary and CLO of Fidelity Rutland Square Trust II (2010-2014) and Assistant Secretary of Fidelity's Fixed Income and Asset Allocation Funds (2013-2015). Prior to joining Fidelity Investments, Mr. Bryant served as a Senior Vice President and the Head of Global Retail Legal for AllianceBernstein L.P. (2006-2010), and as the General Counsel for ProFund Advisors LLC (2001-2006).

William C. Coffey (1969)

Year of Election or Appointment: 2009

Assistant Secretary

Mr. Coffey also serves as Assistant Secretary of other funds. He is Senior Vice President and Deputy General Counsel of FMR LLC (diversified financial services company, 2010-present), and is an employee of Fidelity Investments. Previously, Mr. Coffey served as Vice President and Associate General Counsel of FMR LLC (2005-2009).

Jeffrey S. Christian (1961)

Year of Election or Appointment: 2016

Assistant Treasurer

Mr. Christian also serves as Assistant Treasurer of other funds. Mr. Christian is an employee of Fidelity Investments (2003-present).

Jonathan Davis (1968)

Year of Election or Appointment: 2010

Assistant Treasurer

Mr. Davis also serves as Assistant Treasurer of other funds, and is an employee of Fidelity Investments. Previously, Mr. Davis served as Vice President and Associate General Counsel of FMR LLC (diversified financial services company, 2003-2010).

Adrien E. Deberghes (1967)

Year of Election or Appointment: 2016

Assistant Treasurer

Mr. Deberghes also serves as an officer of other funds. He is an employee of Fidelity Investments (2008-present). Prior to joining Fidelity Investments, Mr. Deberghes was Senior Vice President of Mutual Fund Administration at State Street Corporation (2007-2008), Senior Director of Mutual Fund Administration at Investors Bank & Trust (2005-2007), and Director of Finance for Dunkin' Brands (2000-2005). Previously, Mr. Deberghes served in other fund officer roles.

Stephanie J. Dorsey (1969)

Year of Election or Appointment: 2010

Assistant Treasurer

Ms. Dorsey also serves as an officer of other funds. She is an employee of Fidelity Investments (2008-present) and has served in other fund officer roles. Prior to joining Fidelity Investments, Ms. Dorsey served as Treasurer (2004-2008) of the JPMorgan Mutual Funds and Vice President (2004-2008) of JPMorgan Chase Bank.

Howard J. Galligan III (1966)

Year of Election or Appointment: 2014

Chief Financial Officer

Mr. Galligan also serves as Chief Financial Officer of other funds. Mr. Galligan serves as President of Fidelity Pricing and Cash Management Services (FPCMS) (2014-present) and as a Director of Strategic Advisers, Inc. (investment adviser firm, 2008-present). Previously, Mr. Galligan served as Chief Administrative Officer of Asset Management (2011-2014) and Chief Operating Officer and Senior Vice President of Investment Support for Strategic Advisers, Inc. (2003-2011).

Scott C. Goebel (1968)

Year of Election or Appointment: 2015

Vice President

Mr. Goebel serves as Vice President of other funds and is an employee of Fidelity Investments (2001-present). Previously, Mr. Goebel served as Secretary of Fidelity SelectCo, LLC (investment adviser firm, 2013-2015), Fidelity Investments Money Management, Inc. (FIMM) (investment adviser firm, 2010-2015), and Fidelity Research and Analysis Company (FRAC) (investment adviser firm, 2010-2015); General Counsel, Secretary, and Senior Vice President of Fidelity Management & Research Company (investment adviser firm, 2008-2015) and FMR Co., Inc. (investment adviser firm, 2008-2015); Assistant Secretary of Fidelity Management & Research (Japan) Limited (investment adviser firm, 2008-2015) and Fidelity Management & Research (U.K.) Inc. (investment adviser firm, 2008-2015); Chief Legal Officer (CLO) of Fidelity Management & Research (Hong Kong) Limited (investment adviser firm, 2008-2015); Secretary and CLO of certain Fidelity® funds (2008-2015); Assistant Secretary of FIMM (2008-2010), FRAC (2008-2010), and certain funds (2007-2008); and as Vice President and Secretary of Fidelity Distributors Corporation (FDC) (2005-2007).

Brian B. Hogan (1964)

Year of Election or Appointment: 2009

Vice President

Mr. Hogan also serves as Trustee or Vice President of other funds. Mr. Hogan serves as a Director of FMR Investment Management (U.K.) Limited (investment adviser firm, 2015-present) and Fidelity SelectCo, LLC (investment adviser firm, 2014-present) and President of the Equity Division of FMR (investment adviser firm, 2009-present). Previously, Mr. Hogan served as Senior Vice President, Equity Research of FMR (2006-2009) and as a portfolio manager.  Mr. Brian B. Hogan is not related to Mr. Colm A. Hogan. 

Colm A. Hogan (1973)

Year of Election or Appointment: 2016

Deputy Treasurer

Mr. Hogan also serves as an officer of other funds. Mr. Hogan is an employee of Fidelity Investments (2005-present).  Mr. Colm A. Hogan is not related to Mr. Brian B. Hogan. 

Chris Maher (1972)

Year of Election or Appointment: 2013

Assistant Treasurer

Mr. Maher serves as Assistant Treasurer of other funds. Mr. Maher is Vice President of Valuation Oversight and is an employee of Fidelity Investments. Previously, Mr. Maher served as Vice President of Asset Management Compliance (2013), Vice President of the Program Management Group of FMR (investment adviser firm, 2010-2013), and Vice President of Valuation Oversight (2008-2010).

John F. Papandrea (1972)

Year of Election or Appointment: 2016

Anti-Money Laundering (AML) Officer

Mr. Papandrea also serves as AML Officer of other funds. Mr. Papandrea is Vice President of FMR LLC (diversified financial services company, 2008-present) and is an employee of Fidelity Investments (2005-present).

Melissa M. Reilly (1971)

Year of Election or Appointment: 2014

Vice President of certain Equity Funds

Ms. Reilly also serves as Vice President of other funds. Ms. Reilly is an employee of Fidelity Investments (2004-present).

Kenneth B. Robins (1969)

Year of Election or Appointment: 2016

Chief Compliance Officer

Mr. Robins also serves as an officer of other funds. Mr. Robins serves as Executive Vice President of Fidelity Investments Money Management, Inc. (FIMM) (investment adviser firm, 2013-present) and is an employee of Fidelity Investments (2004-present). Previously, Mr. Robins served in other fund officer roles.

Stacie M. Smith (1974)

Year of Election or Appointment: 2016

President and Treasurer

Ms. Smith also serves as an officer of other funds. She is an employee of Fidelity Investments (2009-present) and has served in other fund officer roles. Prior to joining Fidelity Investments, Ms. Smith served as Senior Audit Manager of Ernst & Young LLP (1996-2009). Previously, Ms. Smith served as Deputy Treasurer of certain Fidelity® funds (2013-2016).

Renee Stagnone (1975)

Year of Election or Appointment: 2016

Assistant Treasurer

Ms. Stagnone also serves as an officer of other funds. Ms. Stagnone is an employee of Fidelity Investments (1997-present). Previously, Ms. Stagnone served as Deputy Treasurer of certain Fidelity® funds (2013-2016).

Shareholder Expense Example

As a shareholder of the Fund, you incur two types of costs: (1) transaction costs, including sales charges (loads) on purchase payments or redemption proceeds, and (2) ongoing costs, including management fees, distribution and/or service (12b-1) fees and other Fund expenses. This Example is intended to help you understand your ongoing costs (in dollars) of investing in the Fund and to compare these costs with the ongoing costs of investing in other mutual funds.

The Example is based on an investment of $1,000 invested at the beginning of the period and held for the entire period (November 1, 2015 to April 30, 2016).

Actual Expenses

The first line of the accompanying table for each class of the Fund provides information about actual account values and actual expenses. You may use the information in this line, together with the amount you invested, to estimate the expenses that you paid over the period. Simply divide your account value by $1,000.00 (for example, an $8,600 account value divided by $1,000.00 = 8.6), then multiply the result by the number in the first line for a class of the Fund under the heading entitled "Expenses Paid During Period" to estimate the expenses you paid on your account during this period. In addition, the Fund, as a shareholder in the underlying Fidelity Central Funds, will indirectly bear its pro-rata share of the fees and expenses incurred by the underlying Fidelity Central Funds. These fees and expenses are not included in the Fund's annualized expense ratio used to calculate the expense estimate in the table below.

Hypothetical Example for Comparison Purposes

The second line of the accompanying table for each class of the Fund provides information about hypothetical account values and hypothetical expenses based on a Class' actual expense ratio and an assumed rate of return of 5% per year before expenses, which is not the Class' actual return. The hypothetical account values and expenses may not be used to estimate the actual ending account balance or expenses you paid for the period. You may use this information to compare the ongoing costs of investing in the Fund and other funds. To do so, compare this 5% hypothetical example with the 5% hypothetical examples that appear in the shareholder reports of the other funds. In addition, the Fund, as a shareholder in the underlying Fidelity Central Funds, will indirectly bear its pro-rata share of the fees and expenses incurred by the underlying Fidelity Central Funds. These fees and expenses are not included in the Fund's annualized expense ratio used to calculate the expense estimate in the table below.

Please note that the expenses shown in the table are meant to highlight your ongoing costs only and do not reflect any transaction costs. Therefore, the second line of the table is useful in comparing ongoing costs only, and will not help you determine the relative total costs of owning different funds. In addition, if these transactional costs were included, your costs would have been higher.

 Annualized Expense Ratio-A Beginning
Account Value
November 1, 2015 
Ending
Account Value
April 30, 2016 
Expenses Paid
During Period-B
November 1, 2015
to April 30, 2016 
Class A 1.55%    
Actual  $1,000.00 $986.70 $7.66 
Hypothetical-C  $1,000.00 $1,017.16 $7.77 
Class T 1.80%    
Actual  $1,000.00 $985.80 $8.89 
Hypothetical-C  $1,000.00 $1,015.91 $9.02 
Class C 2.30%    
Actual  $1,000.00 $982.90 $11.34 
Hypothetical-C  $1,000.00 $1,013.43 $11.51 
Class I 1.30%    
Actual  $1,000.00 $987.70 $6.42 
Hypothetical-C  $1,000.00 $1,018.40 $6.52 

 A Annualized expense ratio reflects expenses net of applicable fee waivers.

 B Expenses are equal to each Class' annualized expense ratio, multiplied by the average account value over the period, multiplied by 182/366 (to reflect the one-half year period).

 C 5% return per year before expenses


Distributions (Unaudited)

The fund hereby designates as a capital gain dividend with respect to the taxable year ended April 30, 2016, $9,451, or, if subsequently determined to be different, the net capital gain of such year.

The fund will notify shareholders in January 2017 of amounts for use in preparing 2016 income tax returns.





Fidelity Investments

AEDO-ANN-0616
1.9585367.102




Item 2.

Code of Ethics


As of the end of the period, April 30, 2016, Fidelity Commonwealth Trust (the trust) has adopted a code of ethics, as defined in Item 2 of Form N-CSR, that applies to its President and Treasurer and its Chief Financial Officer.  A copy of the code of ethics is filed as an exhibit to this Form N-CSR.


Item 3.

Audit Committee Financial Expert


The Board of Trustees of the trust has determined that Joseph Mauriello is an audit committee financial expert, as defined in Item 3 of Form N-CSR.   Mr. Mauriello is independent for purposes of Item 3 of Form N-CSR.  

  




Item 4.  

Principal Accountant Fees and Services


Fees and Services


The following table presents fees billed by Deloitte & Touche LLP, the member firms of Deloitte Touche Tohmatsu, and their respective affiliates (collectively, Deloitte Entities) in each of the last two fiscal years for services rendered to Fidelity Large Cap Stock Fund, Fidelity Mid-Cap Stock Fund, Fidelity Small Cap Discovery Fund, Fidelity Small Cap Stock Fund and Fidelity Series Small Cap Discovery Fund (the Funds):


Services Billed by Deloitte Entities


April 30, 2016 FeesA


Audit Fees

Audit-Related Fees

Tax Fees

All Other Fees

Fidelity Large Cap Stock Fund

 $44,000  

$-

 $5,200

$1,300

Fidelity Mid-Cap Stock Fund

 $52,000  

$-

$8,200

$2,000

Fidelity Small Cap Discovery Fund

 $46,000  

$-

 $5,100

$1,700

Fidelity Small Cap Stock Fund

 $46,000  

$-

 $5,200

$1,100

Fidelity Series Small Cap Discovery Fund

 $45,000  

$-

 $5,400

$1,100



April 30, 2015 FeesA


Audit Fees

Audit-Related Fees

Tax Fees

All Other Fees

Fidelity Large Cap Stock Fund

 $50,000  

$-

 $6,200

$1,300

Fidelity Mid-Cap Stock Fund

 $42,000  

$-

$7,000

$2,600

Fidelity Small Cap Discovery Fund

 $45,000  

$-

 $4,700

$1,900

Fidelity Small Cap Stock Fund

 $45,000  

$-

 $5,200

$1,000

Fidelity Series Small Cap Discovery Fund

 $44,000  

$-

 $4,700

$900



A Amounts may reflect rounding.

.



The following table presents fees billed by PricewaterhouseCoopers LLP (PwC) in each of the last two fiscal years for services rendered to Fidelity Advisor Event Driven Opportunities Fund and Fidelity Event Driven Opportunities Fund (the Funds):


Services Billed by PwC


April 30, 2016 FeesA


Audit Fees

Audit-Related Fees

Tax Fees

All Other Fees

Fidelity Advisor Event Driven Opportunities Fund

 $42,000  

$-

 $3,900

$1,900

Fidelity Event Driven Opportunities Fund

 $38,000  

$-

 $2,800

$1,900







April 30, 2015 FeesA


Audit Fees

Audit-Related Fees

Tax Fees

All Other Fees

Fidelity Advisor Event Driven Opportunities Fund

 $41,000  

$-

 $3,200

$1,600

Fidelity Event Driven Opportunities Fund

 $36,000  

$-

 $2,800

$1,600







A Amounts may reflect rounding.



The following table presents fees billed by PwC and Deloitte Entities that were required to be approved by the Audit Committee for services that relate directly to the operations and financial reporting of the Funds and that are rendered on behalf of Fidelity Management & Research Company (FMR) and entities controlling, controlled by, or under common control with FMR (not including any sub-adviser whose role is primarily portfolio management and is subcontracted with or overseen by another investment adviser) that provide ongoing services to the Funds (Fund Service Providers):



Services Billed by Deloitte Entities



April 30, 2016A

April 30, 2015A

Audit-Related Fees

 $35,000

 $-

Tax Fees

$10,000

$-

All Other Fees

$-

$220,000


A Amounts may reflect rounding.




Services Billed by PwC




April 30, 2016A

April 30, 2015A

Audit-Related Fees

 $5,695,000

 $5,900,000

Tax Fees

$-

$-

All Other Fees

$-

$-


A Amounts may reflect rounding.



Audit-Related Fees represent fees billed for assurance and related services that are reasonably related to the performance of the fund audit or the review of the fund's financial statements and that are not reported under Audit Fees.


Tax Fees represent fees billed for tax compliance, tax advice or tax planning that relate directly to the operations and financial reporting of the fund.


All Other Fees represent fees billed for services provided to the fund or Fund Service Provider, a significant portion of which are assurance related, that relate directly to the operations and financial reporting of the fund, excluding those services that are reported under Audit Fees, Audit-Related Fees or Tax Fees.  


Assurance services must be performed by an independent public accountant.


* * *


The aggregate non-audit fees billed by PwC and Deloitte Entities for services rendered to the Funds, FMR (not including any sub-adviser whose role is primarily portfolio management and is subcontracted with or overseen by another investment adviser), and any Fund Service Provider for each of the last two fiscal years of the Funds are as follows:


Billed By

April 30, 2016 A

April 30, 2015 A

Deloitte Entities

$125,000

$1,330,000

PwC

$6,080,000

$8,075,000


A Amounts may reflect rounding.



The trust's Audit Committee has considered non-audit services that were not pre-approved that were provided by PwC and Deloitte Entities to Fund Service Providers to be compatible with maintaining the independence of PwC and Deloitte Entities in their  audits of the Funds, taking into account representations from PwC and Deloitte Entities, in accordance with Public Company Accounting Oversight Board rules, regarding their



independence from the Funds and their related entities and FMRs review of the appropriateness and permissibility under applicable law of such non-audit services prior to their provision to the Fund Service Providers.


Audit Committee Pre-Approval Policies and Procedures

 

The trusts Audit Committee must pre-approve all audit and non-audit services provided by a funds independent registered public accounting firm relating to the operations or financial reporting of the fund. Prior to the commencement of any audit or non-audit services to a fund, the Audit Committee reviews the services to determine whether they are appropriate and permissible under applicable law.


The Audit Committee has adopted policies and procedures to, among other purposes, provide a framework for the Committees consideration of non-audit services by the audit firms that audit the Fidelity funds. The policies and procedures require that any non-audit service provided by a fund audit firm to a Fidelity fund and any non-audit service provided by a fund auditor to a Fund Service Provider that relates directly to the operations and financial reporting of a Fidelity fund (Covered Service) are subject to approval by the Audit Committee before such service is provided.


All Covered Services must be approved in advance of provision of the service either: (i) by formal resolution of the Audit Committee, or (ii) by oral or written approval of the service by the Chair of the Audit Committee (or if the Chair is unavailable, such other member of the Audit Committee as may be designated by the Chair to act in the Chairs absence). The approval contemplated by (ii) above is permitted where the Treasurer determines that action on such an engagement is necessary before the next meeting of the Audit Committee.


Non-audit services provided by a fund audit firm to a Fund Service Provider that do not relate directly to the operations and financial reporting of a Fidelity fund are reported to the Audit Committee on a periodic basis.


Non-Audit Services Approved Pursuant to Rule 2-01(c)(7)(i)(C) and (ii) of Regulation S-X (De Minimis Exception)


There were no non-audit services approved or required to be approved by the Audit Committee pursuant to the De Minimis Exception during the Funds last two fiscal years relating to services provided to (i) the Funds or (ii) any Fund Service Provider that relate directly to the operations and financial reporting of the Funds.



Item 5.

Audit Committee of Listed Registrants


Not applicable.


Item 6.  

Investments




(a)

Not applicable.


(b)

Not applicable


Item 7.

Disclosure of Proxy Voting Policies and Procedures for Closed-End Management Investment Companies


Not applicable.


Item 8.

Portfolio Managers of Closed-End Management Investment Companies


Not applicable.


Item 9.  

Purchase of Equity Securities by Closed-End Management Investment Company and Affiliated Purchasers


Not applicable.


Item 10.

Submission of Matters to a Vote of Security Holders


There were no material changes to the procedures by which shareholders may recommend nominees to the trusts Board of Trustees.


Item 11.

Controls and Procedures


(a)(i)  The President and Treasurer and the Chief Financial Officer have concluded that the trusts disclosure controls and procedures (as defined in Rule 30a-3(c) under the Investment Company Act) provide reasonable assurances that material information relating to the trust is made known to them by the appropriate persons, based on their evaluation of these controls and procedures as of a date within 90 days of the filing date of this report.


(a)(ii)  There was no change in the trusts internal control over financial reporting (as defined in Rule 30a-3(d) under the Investment Company Act) that occurred during the second fiscal quarter of the period covered by this report that has materially affected, or is reasonably likely to materially affect, the trusts internal control over financial reporting.


Item 12.

Exhibits


(a)

(1)

Code of Ethics pursuant to Item 2 of Form N-CSR is filed and attached hereto as EX-99.CODE ETH.

(a)

(2)

Certification pursuant to Rule 30a-2(a) under the Investment Company Act of 1940 (17 CFR 270.30a-2(a)) is filed and attached hereto as Exhibit 99.CERT.

(a)

(3)

Not applicable.

(b)


Certification pursuant to Rule 30a-2(b) under the Investment Company Act of 1940 (17 CFR 270.30a-2(b)) is furnished and attached hereto as Exhibit 99.906CERT.




SIGNATURES


Pursuant to the requirements of the Securities Exchange Act of 1934 and the Investment Company Act of 1940, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.


Fidelity Commonwealth Trust


By:

/s/Stacie M. Smith


Stacie M. Smith


President and Treasurer



Date:

June 24, 2016



Pursuant to the requirements of the Securities Exchange Act of 1934 and the Investment Company Act of 1940, this report has been signed below by the following persons on behalf of the registrant and in the capacities and on the dates indicated.



By:

/s/Stacie M. Smith


Stacie M. Smith


President and Treasurer



Date:

June 24, 2016



By:

/s/Howard J. Galligan III


Howard J. Galligan III


Chief Financial Officer



Date:

June 24, 2016

 





                                                      Exhibit EX-99.CERT

     

I, Stacie M. Smith, certify that:


1.

I have reviewed this report on Form N-CSR of Fidelity Commonwealth Trust;

2.

Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3.

Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations, changes in net assets, and cash flows (if the financial statements are required to include a statement of cash flows) of the registrant as of, and for, the periods presented in this report;

4.

The registrant's other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Rule 30a-3(c) under the Investment Company Act of 1940) and internal control over financial reporting (as defined in Rule 30a-3(d) under the Investment Company Act of 1940) for the registrant and have:

a.

Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

b.

Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

c.

Evaluated the effectiveness of the registrant's disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of a date within 90 days prior to the filing date of this report based upon such evaluation; and

d.

Disclosed in this report any change in the registrants internal control over financial reporting that occurred during the second fiscal quarter of the period covered by this report that has materially affected, or is reasonably likely to materially affect, the registrants internal control over financial reporting; and



5.

The registrant's other certifying officer(s) and I have disclosed to the registrant's auditors and the audit committee of the registrant's board of directors (or persons performing the equivalent functions):

a.

All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant's ability to record, process, summarize, and report financial information; and

b.

Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant's internal control over financial reporting.


Date:

June 24, 2016

/s/Stacie M. Smith

Stacie M. Smith

President and Treasurer





I, Howard J. Galligan III, certify that:

1.

I have reviewed this report on Form N-CSR of Fidelity Commonwealth Trust;

2.

Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3.

Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations, changes in net assets, and cash flows (if the financial statements are required to include a statement of cash flows) of the registrant as of, and for, the periods presented in this report;

4.

The registrant's other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Rule 30a-3(c) under the Investment Company Act of 1940) and internal control over financial reporting (as defined in Rule 30a-3(d) under the Investment Company Act of 1940) for the registrant and have:

a.

Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

 b.

Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

c.

Evaluated the effectiveness of the registrant's disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of a date within 90 days prior to the filing date of this report based upon such evaluation; and

d.

Disclosed in this report any change in the registrants internal control over financial reporting that occurred during the second fiscal quarter of  the period covered by this report that has materially affected, or is reasonably likely to materially affect, the registrants internal control over financial reporting; and



5.

The registrant's other certifying officer(s) and I have disclosed to the registrant's auditors and the audit committee of the registrant's board of directors (or persons performing the equivalent functions):

a.

All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant's ability to record, process, summarize, and report financial information; and

b.

Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant's internal control over financial reporting.


Date:

June 24, 2016

/s/Howard J. Galligan III

Howard J. Galligan III

Chief Financial Officer







Exhibit EX-99.906CERT



Certification Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 (subsections (a) and (b) of section 1350, chapter 63 of title 18, United States Code)


In connection with the attached Report of Fidelity Commonwealth Trust  (the Trust) on Form N-CSR to be filed with the Securities and Exchange Commission (the Report), each of the undersigned officers of the Trust does hereby certify that, to the best of such officers knowledge:


1.

The Report fully complies with the requirements of 13(a) or 15(d) of the Securities Exchange Act of 1934; and

2.

The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Trust as of, and for, the periods presented in the Report.


Dated:

June 24, 2016



/s/Stacie M. Smith

Stacie M. Smith

President and Treasurer



 

Dated:

June 24, 2016



/s/Howard J. Galligan III

Howard J. Galligan III

Chief Financial Officer




A signed original of this written statement required by Section 906, or other document authenticating, acknowledging, or otherwise adopting the signature that appears in typed form within the electronic version of this written statement required by Section 906, has been provided to the Trust and will be retained by the Trust and furnished to the Securities and Exchange Commission or its staff upon request.



EXHIBIT EX-99.CODE ETH


FIDELITY FUNDS’ CODE OF ETHICS FOR

PRESIDENT, TREASURER AND PRINCIPAL ACCOUNTING OFFICER



I.  Purposes of the Code/Covered Officers


This document constitutes the Code of Ethics (Code) adopted by the Fidelity Funds (Funds) pursuant to the provisions of Rule 30b2-1(a) under the Investment Company Act of 1940), which Rule implements Sections 406 of the Sarbanes-Oxley Act of 2002 with respect to registered investment companies.  The Code applies to the Fidelity Funds’ President and Treasurer, and Chief Financial Officer (Covered Officers).  Fidelity’s Ethics Office, a part of Corporate Compliance Group within Core Compliance, administers the Code.


The purposes of the Code are to deter wrongdoing and to promote, on the part of the Covered Officers:


·

honest and ethical conduct, including the ethical handling of actual or apparent conflicts of interest between personal and professional relationships;

·

full, fair, accurate, timely and understandable disclosure in reports and documents that the Fidelity Funds submit to the Securities and Exchange Commission (SEC), and in other public communications by a Fidelity Fund;

·

compliance with applicable laws and governmental rules and regulations;

·

the prompt internal reporting to an appropriate person or persons identified in the Code of violations of the Code; and

·

accountability for adherence to the Code.


Each Covered Officer should adhere to a high standard of business ethics and should be sensitive to situations that may give rise to actual as well as apparent conflicts of interest.


II.

Covered Officers Should Handle Ethically

Actual and Apparent Conflicts of Interest


Overview.  A “conflict of interest” occurs when a Covered Officer’s private interest interferes with the interests of, or his service to, the Fidelity Funds.  For example, a conflict of interest would arise if a Covered Officer, or a member of his family, receives improper personal benefits as a result of his position with the Fidelity Funds.  


Certain conflicts of interest arise out of the relationships between Covered Officers and the Fidelity Funds and already are subject to conflict of interest provisions in the Investment Company Act of 1940 (Investment Company Act) and the Investment Advisers Act of 1940 (Investment Advisers Act).  For example, Covered Officers may not individually engage in certain transactions (such as the purchase or sale of securities or other property) with a Fidelity Fund because of their status as “affiliated persons” of the Fund.  Separate compliance programs and procedures of the Fidelity Funds, Fidelity Management & Research Company (FMR) and the other Fidelity companies are designed to prevent, or identify and correct, violations of these provisions.  This Code does not, and is not intended to, repeat or replace these programs and procedures, and such conflicts fall outside of the parameters of this Code.




Although typically not presenting an opportunity for improper personal benefit, conflicts arise from, or as a result of, the contractual relationship between the Fidelity Funds and FMR (or another Fidelity company) of which the Covered Officers are also officers or employees.  As a result, this Code recognizes that the Covered Officers will, in the normal course of their duties (whether formally for the Fidelity Funds, FMR or another Fidelity company), be involved in establishing policies and implementing decisions that have different effects on the Fidelity Funds, FMR and other Fidelity companies.  The participation of the Covered Officers in such activities is inherent in the contractual relationship between the Fidelity Funds and FMR (or another Fidelity company), and is consistent with the performance by the Covered Officers of their duties as officers of the Fidelity Funds.  Thus, if performed in conformity with the provisions of the Investment Company Act and the Investment Advisers Act, such activities will be deemed to have been handled ethically.  In addition, it is recognized by the Funds’ Board of Trustees (Board) that the Covered Officers also may be officers or employees of one or more other Fidelity Funds covered by this Code.


Other conflicts of interest are covered by the Code, even if such conflicts of interest are not subject to provisions in the Investment Company Act and the Investment Advisers Act.  The following list provides examples of conflicts of interest under the Code, but Covered Officers should keep in mind that these examples are not exhaustive.  The overarching principle is that the personal interest of a Covered Officer should not be placed improperly before the interest of a Fidelity Fund.  


*               *               *


Each Covered Officer must:


·

not use his or her personal influence or personal relationships improperly to influence investment decisions or financial reporting by any Fidelity Fund whereby the Covered Officer would benefit personally to the detriment of any Fidelity Fund;

·

not cause a Fidelity Fund to take action, or fail to take action, for the individual personal benefit of the Covered Officer rather than the benefit of the Fidelity Fund;

·

not engage in any outside business activity, including serving as a director or trustee, that prevents the Covered Officer from devoting appropriate time and attention to the Covered Officer’s responsibilities with the Fidelity Funds;

·

not have a consulting or employment relationship with any of the Fidelity Funds’ service providers that are not affiliated with Fidelity; and

·

not retaliate against any employee or Covered Officer for reports of actual or potential misconduct, which are made in good faith.


With respect to other fact patterns, if a Covered Officer is in doubt, other potential conflict of interest situations should be described immediately to the Fidelity Ethics Office for resolution.  Similarly, any questions a Covered Officer has generally regarding the application or interpretation of the Code should be directed to the Fidelity Ethics Office immediately.


III.  Disclosure and Compliance


·

Each Covered Officer should familiarize himself with the disclosure requirements generally applicable to the Fidelity Funds.



·

Each Covered Officer should not knowingly misrepresent, or cause others to misrepresent, facts about any Fidelity Fund to others, whether within or outside Fidelity, including to the Board and auditors, and to governmental regulators and self-regulatory organizations;

·

Each Covered Officer should, to the extent appropriate within his area of responsibility, consult with other officers and employees of the Fidelity Funds, FMR and the Fidelity service providers, and with the Board’s Compliance Committee,  with the goal of promoting full, fair, accurate, timely and understandable disclosure in the reports and documents the Fidelity Funds file with, or submit to, the SEC and in other public communications made by the Fidelity Funds; and

·

It is the responsibility of each Covered Officer to promote compliance with the standards and restrictions imposed by applicable laws, rules and regulations.


IV.  Reporting and Accountability


Each Covered Officer must:


·

upon receipt of the Code, and annually thereafter, submit to the Fidelity Ethics Office an acknowledgement stating that he or she has received, read, and understands the Code; and

·

notify the Fidelity Ethics Office promptly if he or she knows of any violation of the Code.  Failure to do so is itself a violation of this Code.  


The Fidelity Ethics Office shall take all action it considers appropriate to investigate any actual or potential violations reported to it.  Upon completion of the investigation, if necessary, the matter will be reviewed with senior management or other appropriate parties, and a determination will be made as to whether any action should be taken as detailed below.  The Covered Officer will be informed of any action determined to be appropriate.  The Fidelity Ethics Office will inform the Personal Trading Committee of all Code violations and actions taken in response.  Without implied limitation, appropriate remedial, disciplinary or preventive action may include a written warning, a letter of censure, suspension, dismissal or, in the event of criminal or other serious violations of law, notification of the SEC or other appropriate law enforcement authorities.  Additionally, other legal remedies may be pursued.  


The policies and procedures described in the Code do not create any obligations to any person or entity other than the Fidelity Funds.  The Code is intended solely for the internal use by the Fidelity Funds and does not constitute a promise, contract or an admission by or on behalf of any Fidelity Fund as to any fact, circumstance, or legal conclusion.  The Fidelity Funds, the Fidelity companies and the Fidelity Chief Ethics Officer retain the discretion to decide whether the Code applies to a specific situation, and how it should be interpreted.


V.  Oversight


Material violations of this Code will be reported promptly by FMR to the Board’s Compliance Committee.  In addition, at least once each year, FMR will provide a written report to the Board, which describes any issues arising under the Code since the last report to the Board, including, but not limited to, information about material violations of the Code and action taken in response to the material violations.





VI.  Other Policies and Procedures


This Code shall be the sole code of ethics adopted by the Fidelity Funds for purposes of Section 406 of the Sarbanes-Oxley Act and the rules and forms applicable to registered investment companies thereunder.  Other Fidelity policies or procedures that cover the behavior or activities of Covered Officers are separate requirements applying to the Covered Officers (and others), and are not part of this Code.  


VII.  Amendments


Any material amendments or changes to this Code must be approved or ratified by a majority vote of the Board, including a majority of the Trustees who are not interested persons of the Fidelity Funds.


VIII.  Records and Confidentiality


Records of any violation of the Code and of the actions taken as a result of such violations will be kept by the Fidelity Ethics Office.  All reports and records prepared or maintained pursuant to this Code will be considered confidential and shall be maintained and protected accordingly.  Except as otherwise required by law or this Code, such matters shall not be disclosed to anyone other than the Fidelity Ethics Office, the Personal Trading Committee, the Board, appropriate personnel at the relevant Fidelity company or companies and the legal counsel of any or all of the foregoing.







Serious News for Serious Traders! Try StreetInsider.com Premium Free!

You May Also Be Interested In





Related Categories

SEC Filings