Form 485BPOS DELAWARE GROUP FOUNDATIO

Prospectus

Delaware Foundation® Moderate Allocation Fund

Multi-asset mutual fund

July 30, 2018

The US Securities and Exchange Commission has not approved or disapproved these securities or passed upon the adequacy of this Prospectus.
Any representation to the contrary is a criminal offense.

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Table of contents

Delaware Foundation^® Moderate Allocation Fund

Effective as of the close of business on July 27, 2018, Delaware Foundation Conservative Allocation Fund merged into Delaware Foundation Moderate Allocation Fund.

What is the Fund’s investment objective?

Delaware Foundation Moderate Allocation Fund seeks capital appreciation with current income as a secondary objective.

What are the Fund’s fees and expenses?

The table below describes the fees and expenses that you may pay if you buy and hold shares of the Fund. You may qualify for sales-charge discounts if you and your family invest, or agree to invest in the future, at least $50,000 in Delaware Funds® by Macquarie. More information about these and other discounts is available from your financial intermediary, in the Fund’s Prospectus under the section entitled “About your account,” and in the Fund’s statement of additional information (SAI) under the section entitled “Purchasing Shares.”

Shareholder fees (fees paid directly from your investment)

Annual fund operating expenses (expenses that you pay each year as a percentage of the value of your investment)

Example

This example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The example assumes that you invest $10,000 in the Fund for the time periods indicated and then redeem all of your shares at the end of those periods. In addition, the example shows expenses for Class C shares, assuming those shares were not redeemed at the end of those periods. The example also assumes that your investment has a 5% return each year and reflects the Manager’s expense waivers and reimbursements for the 1-year contractual period and the total operating expenses without waivers for years 2 through 10. Although your actual costs may be higher or lower, based on these assumptions your costs would be:

Portfolio turnover

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in the annual fund operating expenses or in the example, affect the Fund’s performance. During the most recent fiscal year, the Fund’s portfolio turnover rate was 93% of the average value of its portfolio.

What are the Fund’s principal investment strategies?

The Fund seeks to achieve its objectives by investing in a combination of underlying securities representing a variety of asset classes and investment styles. The Manager uses an active allocation approach when selecting investments for the Fund. In striving to meet its objectives, the Fund will typically target about 60% of its net assets in equity securities and about 40% of its net assets in fixed income securities. Allocations for the Fund may vary within the ranges shown in the table below. The Fund may invest 10% to 60% of net assets in foreign securities, and up to 15% of net assets in emerging market securities. Following are the strategic policy weights for the Fund’s net assets, as they may be invested in broad and narrow asset classes, and various investment styles, and the permitted range of variation around those weights.

Equity asset class: 60% policy weight (40-70% range)

What are the principal risks of investing in the Fund?

Investing in any mutual fund involves the risk that you may lose part or all of the money you invest. Over time, the value of your investment in the Fund will increase and decrease according to changes in the value of the securities in the Fund’s portfolio. The Fund’s principal risks include:

Market risk — The risk that all or a majority of the securities in a certain market — such as the stock or bond market — will decline in value because of factors such as adverse political or economic conditions, future expectations, investor confidence, or heavy institutional selling.

Company size risk — The risk that investments in small- and/or medium-sized companies may be more volatile than those of larger companies because of limited financial resources or dependence on narrow product lines.

Foreign risk — The risk that foreign securities (particularly in emerging markets) may be adversely affected by political instability, changes in currency exchange rates, inefficient markets and higher transaction costs, foreign economic conditions, the imposition of economic or trade sanctions, or inadequate or different regulatory and accounting standards.

Fixed income risk — The risk that bonds may decrease in value if interest rates increase; an issuer may not be able to make principal and interest payments when due; a bond may be prepaid prior to maturity; and, in the case of high yield bonds (“junk bonds”), such bonds may be subject to an increased risk of default, a more limited secondary market than investment grade bonds, and greater price volatility. Interest rate changes are influenced by a number of factors, such as government policy, monetary policy, inflation expectations, and the supply and demand of bonds. Bonds and other fixed income securities with longer maturities or duration generally are more sensitive to interest rate changes. A fund may be subject to a greater risk of rising interest rates due to the current period of historically low interest rates.

Forward foreign currency risk — The use of forward foreign currency contracts may substantially change a fund’s exposure to currency exchange rates and could result in losses to a fund if currencies do not perform as the portfolio manager expects. The use of these investments as a hedging technique to reduce a fund’s exposure to currency risks may also reduce its ability to benefit from favorable changes in currency exchange rates.

Real estate industry risk — This risk includes, among others: possible declines in the value of real estate; risks related to general and local economic conditions; possible lack of availability of mortgage funds; overbuilding; extended vacancies of properties; increases in competition, property taxes, and operating expenses; changes in zoning laws; costs resulting from the cleanup of, and liability to third parties resulting from, environmental problems; casualty for condemnation losses; uninsured damages from floods, earthquakes, or other natural disasters; limitations on and variations in rents; and changes in interest rates.

Derivatives risk — Derivatives contracts, such as futures, forward foreign currency contracts, options, and swaps, may involve additional expenses (such as the payment of premiums) and are subject to significant loss if a security, index, reference rate, or other asset or market factor to which a derivatives contract is associated, moves in the opposite direction from what the portfolio manager anticipated. When used for hedging, the change in value of the derivatives instrument may also not correlate specifically with the currency, rate, or other risk being hedged, in which case a fund may not realize the intended benefits. Derivatives contracts are also subject to the risk that the counterparty may fail to perform its obligations under the contract due to, among other reasons, financial difficulties (such as a bankruptcy or reorganization).

Leveraging risk — The risk that certain fund transactions, such as reverse repurchase agreements, short sales, loans of portfolio securities, and the use of when-issued, delayed delivery or forward commitment transactions, or derivatives instruments, may give rise to leverage, causing a fund to be more volatile than if it had not been leveraged, which may result in increased losses to the fund.

Liquidity risk — The possibility that securities cannot be readily sold within seven calendar days at approximately the price at which a fund has valued them.

Government and regulatory risk — The risk that governments or regulatory authorities may take actions that could adversely affect various sectors of the securities markets and affect fund performance.

Active management and selection risk — The risk that the securities selected by a fund’s management will underperform the markets, the relevant indices, or the securities selected by other funds with similar investment objectives and investment strategies. The securities and sectors selected may vary from the securities and sectors included in the relevant index.

The Manager is an indirect wholly owned subsidiary of Macquarie Group Limited (MGL). Other than Macquarie Bank Limited (MBL), a subsidiary of MGL and an affiliate of the Manager, none of the entities noted are authorized deposit-taking institutions for the purposes of the Banking Act 1959 (Commonwealth of Australia). The obligations of these entities do not represent deposits or other liabilities of MBL. MBL does not guarantee or otherwise provide assurance in respect of the obligations of these entities, unless noted otherwise. The Fund is governed by US laws and regulations.

How has Delaware Foundation® Moderate Allocation Fund performed?

The bar chart and table below provide some indication of the risks of investing in the Fund by showing changes in the Fund’s performance from year to year and by showing how the Fund’s average annual total returns for the 1-, 5-, and 10-year periods compare with those of a broad measure of market performance. The Fund’s past performance (before and after taxes) is not necessarily an indication of how it will perform in the future. The returns reflect any expense caps in effect during these periods. The returns would be lower without the expense caps. You may obtain the Fund’s most recently available month-end performance by calling 800 523-1918 or by visiting our website at delawarefunds.com/performance.

Prior to mid-September 2008, the Fund operated as a fund of funds, investing primarily in other Delaware Funds. Since mid-September 2008, the Fund has been restructured to invest directly in securities representing a variety of asset classes and investment styles (Restructuring). The historical returns prior to that time do not reflect the Restructuring.

Calendar year-by-year total return (Class A)

As of June 30, 2018, the Fund’s Class A shares had a calendar year-to-date return of -0.55%. During the periods illustrated in this bar chart, Class A’s highest quarterly return was 13.72% for the quarter ended June 30,  2009, and its lowest quarterly return was -10.65% for the quarter ended Sept. 30, 2011. The maximum Class A sales charge of 5.75%, which is normally deducted when you purchase shares, is not reflected in the highest/lowest quarterly returns or in the bar chart. If this fee were included, the returns would be less than those shown. The average annual total returns in the table below do include the sales charge.

Average annual total returns for periods ended December 31, 2017

After-tax performance is presented only for Class A shares of the Fund. The after-tax returns for other Fund classes may vary. Actual after-tax returns depend on the investor’s individual tax situation and may differ from the returns shown. After-tax returns are not relevant for shares held in tax-advantaged investment vehicles such as employer-sponsored 401(k) plans and individual retirement accounts (IRAs). The after-tax returns shown are calculated using the highest individual federal marginal income tax rates in effect during the periods presented and do not reflect the impact of state and local taxes.

Who manages the Fund?

Investment manager

Delaware Management Company, a series of Macquarie Investment Management Business Trust (a Delaware statutory trust)

Sub-advisor

Jackson Square Partners, LLC (JSP) (Large-cap growth investment sleeve)

Purchase and redemption of Fund shares

You may purchase or redeem shares of the Fund on any day that the New York Stock Exchange (NYSE) is open for business (Business Day). Shares may be purchased or redeemed: through your financial advisor; through the Fund’s website at delawarefunds.com; by calling 800 523-1918; by regular mail (c/o Macquarie Investment Management, P.O. Box 9876, Providence, RI 02940-8076); by overnight courier service (c/o Delaware Service Center, 4400 Computer Drive, Westborough, MA 01581-1722); or by wire.

For Class A and Class C shares, the minimum initial investment is generally $1,000 and subsequent investments can be made for as little as $100. The minimum initial investment for IRAs, Uniform Gifts/Transfers to Minors Act accounts, direct deposit purchase plans, and automatic investment plans is $250 and through Coverdell Education Savings Accounts is $500, and subsequent investments in these accounts can be made for as little as $25. For Class R and Institutional Class shares (except those shares purchased through an automatic investment plan), there is no minimum initial purchase requirement, but certain eligibility requirements must be met. The eligibility requirements are described in the Prospectus under “Choosing a share class” and on the Fund’s website. We may reduce or waive the minimums or eligibility requirements in certain cases.

Tax information

The Fund’s distributions generally are taxable to you as ordinary income, capital gains, or some combination of both, unless you are investing through a tax-advantaged arrangement, such as a 401(k) plan or an IRA, in which case your distributions may be taxed as ordinary income when withdrawn from the tax-advantaged account.

Payments to broker/dealers and other financial intermediaries

If you purchase shares of the Fund through a broker/dealer or other financial intermediary (such as a bank), the Fund and its related companies may pay the intermediary for the sale of Fund shares and related services. These payments may create a conflict of interest by influencing the broker/dealer or other intermediary and your salesperson to recommend the Fund over another investment. Ask your salesperson or visit your financial intermediary’s website for more information.

The Manager takes a disciplined approach to investing, combining investment strategies and risk-management techniques that it believes can help shareholders meet their goals.

Our principal investment strategies

The Fund relies on active asset allocation and invests in a diversified portfolio of securities of different investment classes and styles as it strives to attain its objective(s).

By allocating its investments across several different asset classes and styles, the Fund offers broad diversification while seeking to produce the desired risk-return profile. The potential benefits of such a strategy are threefold:

1. Offering two types of diversification: first, by using multiple investment styles to identify investment opportunities; and, second, by investing in a broadly diversified number of individual securities;

2. Access to the investment expertise of multiple portfolio managers and analysts who focus on each of the underlying investment styles; and

3. A professional portfolio manager who makes asset allocation decisions.

The Manager believes that the Fund is an efficient way to provide active asset allocation services to meet the needs of investors through different stages of their life and their accumulation of wealth. Our active asset allocation strategy begins with an evaluation of three key factors:

This information is used to determine how much of the Fund will be allocated to each asset class. The Manager then selects the appropriate investment styles for investment. The Manager has identified a select group of investment styles that are appropriate for the allocation strategy of the Fund. Each style is listed below along with its investment strategies:

US large-cap core

In managing the large-cap core investment sleeve (style) for the Fund, the Manager researches individual companies and analyzes economic and market conditions, seeking to identify the securities or market sectors that the Manager believes are the best investments for the Fund. The large-cap core investment sleeve (style) employs a bottom-up security selection utilizing quantitative screens, fundamental research, and risk control to evaluate stocks based on both growth and value characteristics. The Manager typically uses a quantitative screen that ranks the attractiveness of an investment based on a combination of valuation measures, earnings expectations, cash flow, and balance sheet quality. In further evaluating the attractiveness of an investment, the Manager consider factors such as business conditions in the company’s industry and its competitive position in that industry. The Manager conducts fundamental research on all investments, which often includes reviewing US Securities and Exchange Commission (SEC) filings, examining financial statements, and meeting with top-level company executives. When constructing the large-cap core investment sleeve (style), the Manager applies controls to ensure that the sleeve (style) has acceptable risk characteristics. These characteristics include, but are not limited to, size, valuation, growth, yield, and earnings consistency. This risk profile is then compared to the benchmark index to ensure the large-cap core investment sleeve (style) does not have any unintended risk exposure. The Manager strives to identify stocks of large companies that it believes offer above-average opportunities for long-term price appreciation based on: (1) attractive valuations; (2) growth prospects; and (3) strong cash flow. The large-cap core investment sleeve (style) will generally invest primarily in the common stock of companies with market capitalizations of at least $2 billion at the time of purchase.

US mid- and large-cap growth

In managing the mid- and large-cap growth investment sleeve (style) for the Fund, the Manager researches individual companies that it believes have long-term capital appreciation potential and are expected to grow faster than the US economy. The Fund invests primarily in common stocks and, though it has the flexibility to invest in companies of all sizes, the Fund generally focuses on medium- and large-size companies. Using a bottom-up approach, the Manager looks for companies that it believes: (1) have large end-market potential, dominant business models, and strong free cash flow generation; (2) demonstrate operational efficiencies; (3) have planned well for capital allocation; and (4) have governance policies that tend to be favorable to shareholders. There are a number of catalysts that might increase a company’s potential for free cash flow growth. The Manager’s disciplined, research-intensive selection process is designed to identify catalysts such as: (1) management changes; (2) new products; (3) structural changes in the economy; or (4) corporate restructurings and turnaround situations. The Fund maintains a diversified portfolio representing a number of different industries. Such an approach helps to minimize the impact that any one security or industry could have on the Fund if it were to experience a period of slow or declining growth.

US large-cap value

In managing the large-cap value investment sleeve (style) for the Fund, the Manager researches individual companies and analyzes economic and market conditions, seeking to identify the securities that it believes are the best investments for the Fund. The large-cap value investment sleeve (style) invests primarily in securities of large-capitalization companies that it believes have long-term capital appreciation potential. The Manager follows a value-oriented investment philosophy in selecting stocks for the Fund using a research-intensive approach that considers factors such as: (1) a security price that reflects a market valuation that is judged to be below the estimated present or future value of the company; (2) favorable earnings prospects and dividend yield potential; (3) the financial condition of the issuer; and (4) various qualitative factors. The Manager may sell a security if it no longer believes the security will contribute to meeting the Fund’s investment objective. In considering whether to sell a security, the Manager may evaluate, among other things, the factors listed above, the condition of the US economy, the condition of non-US economies, and changes in the condition and outlook in the issuer’s industry sector.

US small-cap core

In managing the small-cap core investment sleeve (style) for the Fund, the Manager researches individual companies and analyzes economic and market conditions, seeking to identify the securities or market sectors that it believes are the best investments for the Fund. The Manager strives to identify stocks of small companies that it believes offers above-average opportunities for long-term price appreciation based on: (1) attractive valuations; (2) growth prospects; and (3) strong cash flow. The small-cap core investment sleeve (style) employs a bottom-up security selection process utilizing quantitative screens, fundamental research, and risk control to evaluate stocks based on both growth and value characteristics. The Manager typically uses a quantitative screen that ranks the attractiveness of an investment based on a combination of valuation measures, earnings expectations, cash flow, and balance sheet quality. In further evaluating the attractiveness of an investment, the Manager considers factors such as business conditions in the company’s industry and its competitive position in that industry. The Manager conducts fundamental research on all investments, which often includes reviewing SEC filings, examining financial statements, and meeting with top-level company executives. When constructing the sleeve (style), the Manager applies controls to ensure the sleeve (style) has acceptable risk characteristics. These characteristics include, but are not limited to, size, valuation, growth, yield, and earnings consistency. This risk profile is then compared to the benchmark index to ensure the sleeve (style) does not have any unintended risk exposure. From time to time, this sleeve may also invest in convertible securities, futures contracts, options on futures contracts, and warrants.

US small-cap growth

In managing the small-cap growth investment sleeve (style) for the Fund, the Manager seeks to invest primarily in common stocks and generally focuses on small-sized companies that address large market opportunities. The Manager researches individual companies and analyzes economic and market conditions, seeking to identify the securities or market sectors that it believes are the best investments for the sleeve (style). The Manager believes, over the long run, earnings growth determines stock price movements and companies with the strongest gains in profitability should enjoy share performance that exceeds the broad market averages, provided that the earnings are of high quality and likely to continue. To locate these high growth investment opportunities, the Manager utilizes a top-down thematic overlay combined with bottom-up, fundamental research. From a top-down perspective, the Manager seeks to identify, at an early stage, major demand trends that are believed to be creating powerful investment opportunities. Once the trends have been identified, the Manager creates investment themes as a means for organizing research efforts. The Manager studies the industries that fit within its themes to assess the competitive landscape and begins to analyze specific companies. From a bottom-up perspective, the Manager conducts extensive fundamental analysis of the businesses that appear to have a competitively advantaged position within these fast growing industries. At this stage, it is critical for the Manager to understand the nature of competition and develop a model for the type of company that will succeed in the given industry. The Manager seeks companies that have current earnings growth rates that are significantly higher than the overall market.

US small-cap value

In managing the small-cap value investment sleeve (style) for the Fund, the Manager researches individual companies and analyzes economic and market conditions, seeking to identify the securities or market sectors that it believes are the best investments for the sleeve (style). The Manager strives to identify small companies that it believes offer above-average opportunities for long-term price appreciation because their current stock prices do not appear to accurately reflect the companies' underlying value or future earnings potential. The Manager's focus will be on value stocks, defined as stocks whose prices are historically low based on a given financial measure such as profit, book value, or cash flow. Companies may be undervalued for many reasons. They may be unknown to stock analysts, they may have experienced poor earnings, or their industry may be in the midst of a period of weak growth. The Manager will carefully evaluate the financial strength of a company, the nature of its management, any developments affecting the company or its industry, anticipated new products or services, possible management changes, projected takeovers, or technological breakthroughs. Using this extensive analysis, the Manager's goal is to pinpoint the companies within the universe of undervalued stocks, whose true value is likely to be recognized and rewarded with a rising stock price in the future. Because there is added risk when investing in smaller companies, which may still be in their early developmental stages, the portfolio managers maintain a well-diversified portfolio, typically holding a mix of different stocks, representing a wide array of industries.

International value

In managing the international value investment sleeve (style) for the Fund, the Manager researches individual companies and analyzes economic and market conditions, seeking to identify the securities or market sectors that it believes are the best investments for the Fund. The Manager uses a value strategy, investing primarily in equity securities which provide the potential for capital appreciation. In selecting foreign stocks, the portfolio management team’s philosophy is based on the concept that adversity creates opportunity and that transitory problems can be overcome by well-managed companies. The team uses an approach that combines quantitative, valuation-based screening at the early stages followed by comprehensive company and industry-specific research. The team’s philosophy and process are based on the concept that valuation screens serve solely as a starting point in the creation of a portfolio of undervalued stocks because accounting measures only approximate the intrinsic value of any company. The team’s investment universe segmentation prioritizes its research and its bottom-up contrarian investment style seeks to identify mispriced securities. The international value investment sleeve (style) may purchase securities in any foreign country, developed or emerging. A representative list of the countries where the sleeve may invest includes: Australia, Brazil, Canada, China, Finland, France, Germany, Hong Kong, Italy, Japan, Luxembourg, the Netherlands, Singapore, Spain, Sweden, Switzerland, Taiwan, and the United Kingdom. While this is a representative list, the sleeve may also invest in countries not listed here. The Manager maintains a long-term focus, seeking companies that it believes will perform well over the next three to five years.

International growth

In managing the international growth investment sleeve (style) for the Fund, the Manager seeks to invest primarily in equity securities that provide the potential for capital appreciation. Such an investment approach would commonly be described as a growth strategy. The Manager may purchase securities in any foreign, developed, or emerging country, relying on a combination of top-down and bottom-up analysis of individual companies. Its analysis will generally focus on valuation, growth prospects, capital structure, and industry position, together with economic, political, and regulatory conditions. Alternatively, the Fund may invest in exchange traded instruments which provide exposure to equities fitting the international growth investment style.

International small-cap growth

In managing the international small-cap growth investment sleeve (style) for the Fund, the Manager invests in small capitalization non-US companies with earnings growth due to positive fundamental change, with evidence of a sustainable catalyst and timeliness in terms of positive relative price strength that we believe will offer superior returns over time. The team operates under the following beliefs: fundamental research is the foundation of any investment decision, market participants tend to underestimate the magnitude and/or duration of earnings growth driven by change, and companies undergoing positive sustainable fundamental change will likely exhibit rising relative price strength.

The Manager utilizes screens and fundamental qualitative analysis in its research and security selection process in order to ensure a good alignment/validation of investment research and investment performance. Investment screens are used to help identify stocks with the desired liquidity and growth characteristics that may be undergoing positive fundamental change. The fundamental research focuses on identifying the positive change, the sustainability of the change and the risks related to the investment thesis. The Manager evaluates and compares the market’s growth assumptions to the Manager’s growth assumptions. 

The Manager incorporates top-down analysis to govern the magnitude of over and underweights with respect to geographic and sector positioning. The analysis consists of evaluating many factors such as economic momentum, liquidity, market performance, valuations and political risks. The Manager also uses various multi-factor risk management systems to measure, monitor and manage the sleeve’s (style) security-specific and systematic risk exposure. The sleeve invests in non-US companies across the small-cap universe including emerging markets.

Emerging markets

In managing the emerging markets investment sleeve (style) for the Fund, the Manager researches individual companies and analyzes economic and market conditions, seeking to identify the securities or market sectors that it believes are the best investments for the Fund. The Manager invests primarily in a broad range of equity securities of companies located in emerging market countries. Emerging market countries include those currently considered to be developing by the World Bank, the United Nations or the countries’ governments. These countries typically are located in the Asia-Pacific region, Eastern Europe, the Middle East, Central and South America, and Africa.

Although the Manager invests primarily in companies from countries considered to be emerging, it will also invest in companies that are not in emerging countries: (1) if the portfolio manager believes that the performance of a company or its industry will be influenced by opportunities in the emerging markets; (2) to maintain exposure to industry segments where the portfolio manager believes there are not satisfactory investment opportunities in emerging countries; and (3) if the portfolio manager believes there is the potential for significant benefit to the sleeve. The team believes that although market price and intrinsic business value are positively correlated in the long run, short-term divergences can emerge. The Manager seeks to take advantage of these divergences through a fundamental, bottom-up approach. The Manager invests in securities of companies with sustainable franchises when they are trading at a discount to the Manager’s intrinsic value estimate for that security. The Manager defines sustainable franchises as those companies with potential to earn excess returns above their cost of capital over the long-run. Sustainability analysis involves identification of a company’s source of competitive advantage and the ability of its management to maximize its return potential. The Manager prefers companies with large market opportunities in which to deploy capital, providing

opportunities to grow faster than the overall economy. Intrinsic value assessment is quantitatively determined through a variety of valuation methods including discounted cash flow, replacement cost, private market transaction, and multiples analysis.

Emerging markets small-cap

In managing the emerging markets small-cap investment sleeve (style) for the Fund, the Manager invests in small capitalization companies located in or with economic ties to emerging markets with earnings growth due to positive fundamental change, with evidence of a sustainable catalyst and timeliness in terms of positive relative price strength that we believe will offer superior returns over time. The team operates under the following beliefs: fundamental research is the foundation of any investment decision, market participants tend to underestimate the magnitude and/or duration of earnings growth driven by change, and companies undergoing positive sustainable fundamental change will likely exhibit rising relative price strength.

The Manager utilizes screens and fundamental qualitative analysis in its research and security selection process in order to ensure a good alignment/validation of investment research and investment performance. Investment screens are used to help identify stocks with the desired liquidity and growth characteristics that may be undergoing positive fundamental change. The fundamental research focuses on identifying the positive change, the sustainability of the change and the risks related to the investment thesis. The Manager evaluates and compares the market’s growth assumptions to the Manager’s growth assumptions.

The Manager incorporates top-down analysis to govern the magnitude of over and underweights with respect to geographic and sector positioning. The analysis consists of evaluating many factors such as economic momentum, liquidity, market performance, valuations and political risks. The Manager also uses various multi-factor risk management systems to measure, monitor and manage the sleeve’s (style) security-specific and systematic risk exposure.

Emerging markets opportunities

In managing the emerging markets opportunities sleeve (style) for the Fund, the Manager invests in companies located in or with economic ties to emerging markets with earnings growth due to positive fundamental change, with evidence of a sustainable catalyst and timeliness in terms of positive relative price strength that we believe will offer superior returns over time. The team operates under the following beliefs: fundamental research is the foundation of any investment decision, market participants tend to underestimate the magnitude and/or duration of earnings growth driven by change, and companies undergoing positive sustainable fundamental change will likely exhibit rising relative price strength.

The Manager utilizes screens and fundamental qualitative analysis in its research and security selection process in order to ensure a good alignment/validation of investment research and investment performance. Investment screens are used to help identify stocks with the desired liquidity and growth characteristics that may be undergoing positive fundamental change. The fundamental research focuses on identifying the positive change, the sustainability of the change and the risks related to the investment thesis. The Manager evaluates and compares the market’s growth assumptions to the Manager’s growth assumptions.

The Manager incorporates top-down analysis to govern the magnitude of over and underweights with respect to geographic and sector positioning. The analysis consists of evaluating many factors such as economic momentum, liquidity, market performance, valuations and political risks. The Manager also uses various multi-factor risk management systems to measure, monitor and manage the sleeve’s (style) security-specific and systematic risk exposure.

Global real estate securities

In managing the global real estate securities investment sleeve (style) for the Fund, the Manager researches individual companies and analyzes economic and market conditions, seeking to identify the securities or market sectors that it believes are the best investments for the Fund. The Manager invests in securities issued by US and non-US companies in the real estate and real estate-related sectors. A company in the real estate sector (such as a real estate operating or service company) generally derives at least 50% of its revenue from real estate or has at least 50% of its assets in real estate. The Manager will allocate the assets among companies in various regions and countries throughout the world, including the US and developed, developing, and emerging market non-US countries. Therefore, the Fund may at times have a significant investment in real estate companies organized or located outside the US. Conversely, under certain market conditions, the Manager may shift more of the investments to US companies. The Fund may invest in securities issued in any currency and may hold foreign currency.

The Manager’s investment strategy is based on both a top-down and a bottom-up assessment of countries and specific markets. From a top-down perspective, the Manager considers each region’s economy, including current economic conditions, interest rates, job growth, and capital flows. The Manager’s bottom-up analysis is based on a relative valuation methodology that is focused on both real estate valuations and security-level research with disciplined portfolio management. Real estate factors that are important to our analysis include supply/demand, vacancy rates, and rental growth in a particular market. This market-by-market research is coupled with an overview of a company’s financials, cash flow, dividend growth rates, and management strategy. In addition, the Manager considers selling a security based generally on the following disciplines: a security reaching our targeted price ranges; relative pricing of a security versus other investment opportunities; or a negative change in how it views a security’s fundamentals.

Diversified fixed income

In selecting fixed income securities for the Fund, the Manager takes a disciplined approach to investing, combining investment strategies and risk management techniques that it believes can help shareholders meet their goals. The Manager analyzes economic and market conditions, seeking to identify the securities or market sectors that it thinks are the best investments for the Fund. The fixed income investment sleeve (style) allocates its investments principally among the US investment grade, US high yield, international developed markets, and emerging markets sectors.

In managing the assets allocated to the investment grade sector, the Manager will invest principally in debt obligations issued or guaranteed by the US government, its agencies or instrumentalities, and by US corporations. The corporate debt obligations in which the Fund may invest include bonds, notes, debentures, and commercial paper of US companies. The US government securities in which the Manager may invest include a variety of securities which are issued or guaranteed as to the payment of principal and interest by the US government, and by various agencies or instrumentalities which have been established or sponsored by the US government. The investment grade sector of the assets may also be invested in mortgage-backed securities issued or guaranteed by the US government, its agencies or instrumentalities, or by government-sponsored corporations.

Other mortgage-backed securities in which the Fund may invest are issued by certain private, nongovernment entities. The Fund may also invest in securities which are backed by assets such as receivables on home equity and credit card loans, automobile, mobile home, recreational vehicle, and other loans, wholesale dealer floor plans, and leases.

In managing the assets allocated to the US high yield sector, the Fund will invest the assets that are allocated to the domestic high yield sector primarily in those securities having a liberal and consistent yield and those tending to reduce the risk of market fluctuations. The Manager may invest in domestic corporate debt obligations, including notes, which may be convertible or nonconvertible, commercial paper, units consisting of bonds with stock or warrants to buy stock, attached debentures, convertible debentures, zero coupon bonds, and pay-in-kind securities. The Fund will invest in both rated and unrated bonds. The rated bonds that the Fund may purchase in this sector will generally be rated lower than BBB- by Standard & Poor’s (S&P) and Baa3 by Moody’s Investors Service, Inc. (Moody’s), or similarly rated by another nationally recognized statistical rating organization (NRSRO). Unrated bonds may be more speculative in nature than rated bonds.

In managing the assets allocated to the international developed markets sector, the Manager invests primarily in fixed income securities of issuers organized or having a majority of their assets or deriving a majority of their operating income in international developed markets. These fixed income securities may include foreign government securities, debt obligations of foreign companies, and securities issued by supranational entities. A supranational entity is an entity established or financially supported by the national governments of one or more countries to promote reconstruction or development. Examples of supranational entities include, among others, the International Bank for Reconstruction and Development (more commonly known as the World Bank), the European Central Bank, the European Investment Bank, the Inter-American Development Bank, and the Asian Development Bank. The international developed markets sector will be subject to certain risks, including, but not limited to, the risk that securities within this sector may be adversely affected by political instability, changes in currency exchange rates, foreign economic conditions, or inadequate regulatory and accounting standards.

In managing the assets allocated to emerging markets sector, the Manager may purchase securities of issuers in any foreign country, developed and underdeveloped. These investments may include direct obligations of issuers located in emerging markets countries. As with the international sector, the fixed income securities in the emerging markets sector may include foreign government securities, debt obligations of foreign companies, and securities issued by supranational entities. In addition to the risks associated with investing in all foreign securities, emerging markets debt is subject to specific risks, particularly those that result from emerging markets generally being less stable, politically and economically, than developed markets. There is substantially less publicly available information about issuers in emerging markets than there is about issuers in developed markets, and the information that is available tends to be of a lesser quality. Also, emerging markets are typically less mature, less liquid, and subject to greater price volatility than are developed markets.

Once the Manager selects appropriate investments for the Fund, it continually monitors the market and economic environments and the risk-reward profiles of each asset class. The Manager actively adjusts the Fund, striving to meet its investment objective(s).

The Fund’s investment objectives are nonfundamental. This means that the Fund’s Board of Trustees (Board) may change an objective without obtaining shareholder approval. If an objective were changed, the Fund would notify shareholders at least 60 days before the change became effective.

The securities in which the Fund typically invests

Please see the Fund’s SAI for additional information about certain of the securities described below as well as other securities in which the Fund may invest.

Common stocks are securities that represent shares of ownership in a corporation. Stockholders may participate in a corporation’s profits through its distribution of dividends to stockholders, proportionate to the number of shares they own.

How the Fund uses them: The Fund focuses a portion of its net investments on common stocks.

Corporate bonds are bonds, notes, or debentures issued by corporations and other business organizations.

How the Fund uses them: The Fund may invest in corporate bonds rated in one of the four highest categories by an NRSRO (for example, at least BBB by S&P or Baa by Moody’s), or deemed equivalent consistent with its investment objectives and policies. For bonds rated below investment grade, please see “High yield fixed income securities (junk bonds)” below.

High yield fixed income securities are debt obligations rated lower than BBB- by S&P, Baa3 by Moody’s, or similarly rated by another NRSRO or, if unrated, of comparable quality. These securities are often referred to as “junk bonds” and are considered to be of poor standing and predominantly speculative.

How the Fund uses them: The Fund may invest in high yield fixed income securities up to 25% of its net assets.

Emphasis is typically on those rated BB or Ba by an NRSRO. The Manager carefully evaluates an individual company’s financial situation, its management, the prospects for its industry, and the technical factors related to its bond offering. The Manager’s goal is to identify those companies that it believes will be able to repay their debt obligations in spite of poor ratings. The Fund may invest in unrated bonds if the Manager believes their credit quality is comparable to the rated bonds in which the Fund is permitted to invest. Unrated bonds may be more speculative in nature than rated bonds.

Convertible securities are usually preferred stocks or corporate bonds that can be exchanged for a set number of shares of common stock at a predetermined price. These securities offer higher appreciation potential than nonconvertible bonds and greater income potential than nonconvertible preferred stocks.

How the Fund uses them: The Fund may invest a portion of its assets in convertible securities in any industry consistent with its investment objectives and policies.

MBS are fixed income securities that represent pools of mortgages, with investors receiving principal and interest payments as the underlying mortgage loans are paid back. Many are issued and guaranteed against default by the US government or its agencies or instrumentalities, such as Freddie Mac, Fannie Mae, and Ginnie Mae. Others are issued by private financial institutions, with some fully collateralized by certificates issued or guaranteed by the US government or its agencies or instrumentalities.

How the Fund uses them: The Fund may invest in mortgage-backed securities issued or guaranteed by the US government, its agencies, or instrumentalities or by government-sponsored corporations consistent with their investment objectives and policies.

CMOs are privately issued mortgage-backed bonds whose underlying value is the mortgages that are collected into different pools according to their maturity. They are issued by US government agencies and private issuers. REMICs are privately issued mortgage-backed bonds whose underlying value is a fixed pool of mortgages secured by an interest in real property. Like CMOs, REMICs offer different pools according to the underlying mortgages’ maturities.

How the Fund uses them: The Fund may invest in CMOs and REMICs consistent with its investment objectives and policies. Illiquid stripped mortgage securities together with any other illiquid investments will not exceed the Fund’s limit on illiquid securities. In addition, subject to certain quality and collateral limitations, the Fund may invest up 10% of net assets in CMOs and REMICs issued by private entities that are not collateralized by securities issued or guaranteed by the US government, its agencies, or instrumentalities.

ABS are bonds or notes backed by accounts receivable, including home equity, automobile, or credit loans.

How the Fund uses them: The Fund may invest in ABS.

REITs are pooled investment vehicles that invest primarily in income-producing real estate or real estate-related loans or interests. REITs are generally classified as equity REITs, mortgage REITs, or a combination of equity and mortgage REITs. Equity REITs invest the majority of their assets directly in real property and derive income primarily from the collection of rents. Equity REITs can also realize capital gains by selling properties that have appreciated in value. Mortgage REITs invest the majority of their assets in real estate mortgages and derive income from the collection of interest payments.

How the Fund uses them: The Fund may invest in shares of REITs consistent with its investment objectives and policies.

US government securities are direct US obligations that include bills, notes, and bonds, as well as other debt securities, issued by the US Treasury, and securities of US government agencies or instrumentalities. US Treasury securities are backed by the “full faith and credit” of the United States. Securities issued or guaranteed by federal agencies and US government-sponsored instrumentalities may or may not be backed by the “full faith and credit” of the US. In the case of securities not backed by the “full faith and credit” of the US, investors in such securities look principally to the agency or instrumentality issuing or guaranteeing the obligation for ultimate repayment.

How the Fund uses them: The Fund may invest in US government securities for temporary purposes or otherwise, as is consistent with its investment objectives and policies.

Foreign securities are securities of issuers which are classified by index providers, or by the investment manager applying internally consistent guidelines, as being assigned to countries outside the United States. Investments in foreign securities include investments in American depositary receipts (ADRs), European depositary receipts (EDRs), and global depositary receipts (GDRs). ADRs are receipts issued by a depositary (usually a US bank) and EDRs and GDRs are receipts issued by a depositary outside of the US (usually a non-US bank or trust company or a foreign branch of a US bank). Depositary receipts represent an ownership interest in an underlying security that is held by the depositary. Generally, the underlying security represented by an ADR is issued by a foreign issuer and the underlying security represented by an EDR or GDR may be issued by a foreign or US issuer. Sponsored depositary receipts are issued jointly by the issuer of the underlying security and the depositary, and unsponsored depositary receipts are issued by the depositary without the participation of the issuer of the underlying security. Generally, the holder of the depositary receipt is entitled to all payments of interest, dividends, or capital gains that are made on the underlying security.

How the Fund uses them: The Fund may invest in foreign securities directly or indirectly through ADRs, EDRs, and GDRs.

Determinations to purchase depositary receipts will be based on relevant factor(s) in the portfolio managers’ sole discretion.

A repurchase agreement is an agreement between a buyer of securities, such as a fund, and a seller of securities, in which the seller agrees to buy the securities back within a specified time at the same price the buyer paid for them, plus an amount equal to an agreed-upon interest rate. Repurchase agreements are often viewed as equivalent to cash.

How the Fund uses them: Typically, the Fund uses repurchase agreements as a short-term investment for its cash positions or for temporary defensive purposes. In order to enter into these repurchase agreements, the Fund must have collateral of at least 102% of the repurchase price. The Fund will only enter into repurchase agreements in which the collateral is composed of US government securities. At the Manager’s discretion, the Fund may invest overnight cash balances in short-term discount notes issued or guaranteed by the US government, its agencies or instrumentalities or government-sponsored corporations.

Restricted securities are privately placed securities whose resale is restricted under US securities laws.

How the Fund uses them: The Fund may invest in privately placed securities, including those that are eligible for resale only among certain institutional buyers without registration, commonly known as “Rule 144A Securities.” Restricted securities that are determined to be illiquid may not exceed the Fund’s limit on investments in illiquid securities.

Illiquid securities are securities that do not have a ready market and cannot be readily sold within seven calendar days at approximately the price at which a fund has valued them. Illiquid securities include repurchase agreements maturing in more than seven calendar days.

How the Fund uses them: The Fund may invest up to 15% of its net assets in illiquid securities.

These instruments include: (1) time deposits, certificates of deposit, and banker's acceptances issued by US banks; (2) time deposits and certificates of deposit issued by foreign banks; (3) commercial paper with the highest quality rating; (4) short-term debt obligations with the highest quality rating; (5) US government securities; and (6) repurchase agreements collateralized by those instruments.

How the Fund uses them: The Fund may invest in these instruments either as a means to achieve its investment objective or, more commonly, as temporary defensive investments or pending investment in the Fund’s principal investment securities. When investing all or a significant portion of the Fund’s assets in these instruments, the Fund may not be able to achieve its investment objective.

Time deposits are nonnegotiable deposits maintained in a banking institution for a specified period of time at a stated interest rate.

How the Fund uses them: The Fund will not purchase time deposits maturing in more than seven days, and time deposits maturing from two business days through seven calendar days will not exceed 15% of its total assets.

In these transactions, instruments are purchased with payment and delivery taking place in the future in order to secure what is considered to be an advantageous yield or price at the time of the transaction. The payment obligations and the interest rates that will be received are each fixed at the time a fund enters into the commitment and no interest accrues to a fund until settlement. Thus, it is possible that the market value at the time of settlement could be higher or lower than the purchase price if the general level of interest rates has changed.

How the Fund uses them: The Fund may purchase securities on a when-issued or delayed-delivery basis. The Fund may not enter into when-issued commitments exceeding, in the aggregate, 15% of the market value of its total assets less liabilities other than the obligations created by these commitments. The Fund will designate cash or securities in amounts sufficient to cover its obligations, and will value the designated assets daily.

These transactions involve the loan of securities owned by a fund to qualified dealers and investors for their use relating to short-sales or other securities transactions. These transactions may generate additional income for a fund.

How the Fund uses them: The Fund may loan up to 25% of its assets to qualified broker/dealers or institutional investors.

Zero coupon bonds are debt obligations that do not entitle the holder to any periodic payments of interest prior to maturity or a specified date when the securities begin paying current interest, and therefore are issued and traded at a discount from their face amounts or par values. PIK bonds pay interest through the issuance to holders of additional securities.

How the Fund uses them: The Fund may invest in fixed income securities, including zero coupon bonds and PIK bonds, consistent with its investment objectives and policies. The market prices of these bonds are generally more volatile than the market prices of securities that pay interest periodically and are likely to react to changes in interest rates to a greater degree than interest-paying bonds having similar maturities and credit quality. The bonds may have certain tax consequences which, under certain conditions, could be adverse to the Fund.

Futures contracts are agreements for the purchase or sale of a security or a group of securities at a specified price, on a specified date. Unlike purchasing an option, a futures contract must be executed unless it is sold before the settlement date.

Options represent a right to buy or sell a swap agreement, a futures contract, or a security or a group of securities at an agreed-upon price at a future date. The purchaser of an option may or may not choose to go through with the transaction. The seller of an option, however, must go through with the transaction if the purchaser exercises the option.

Certain options and futures may be considered illiquid.

How the Fund uses them: The Fund may invest in futures, options, and closing transactions related thereto. These activities will be entered into for hedging purposes and to facilitate the ability to quickly deploy into the market the Fund’s cash, short-term debt securities, and other money market instruments at times when the Fund’s assets are not fully invested. The Fund may only enter into these transactions for hedging purposes if it is consistent with its respective investment objective(s) and policies. The Fund may not engage in such transactions to the extent that obligations resulting from these activities, in the

aggregate, exceed 75% of its assets. In addition, the Fund may enter into futures contracts, purchase or sell options on futures contracts, trade in options on foreign currencies, and enter into closing transactions with respect to such activities to hedge or “cross hedge” the currency risks associated with their investments.

Use of these strategies can increase the operating costs of the Fund and can lead to loss of principal.

A fund may invest in securities of foreign issuers and may hold foreign currency. In addition, a fund may enter into contracts to purchase or sell foreign currencies at a future date (a “forward foreign currency” contract or “forward” contract). A forward contract involves an obligation to purchase or sell a specific currency at a future date, which may be any fixed number of days from the date of the contract, agreed upon by the parties, at a price set at the time of the contract.

How the Fund uses them: Although the Fund values its assets daily in terms of US dollars, it does not intend to convert its holdings of foreign currencies into US dollars on a daily basis. The Fund is permitted to, however, from time to time, purchase or sell foreign currencies and/or engage in forward foreign currency contracts in order to facilitate or expedite settlement of portfolio transactions and to minimize currency value fluctuations. The Fund may also enter into forward contracts to “lock in” the price of a security it has agreed to purchase or sell, in terms of US dollars or other currencies in which the transaction will be consummated.

In an interest rate swap, a fund receives payments from another party based on a variable or floating interest rate, in return for making payments based on a fixed interest rate. An interest rate swap can also work in reverse with a fund receiving payments based on a fixed interest rate and making payments based on a variable or floating interest rate.

In an index swap, a fund receives gains or incurs losses based on the total return of a specified index, in exchange for making interest payments to another party. An index swap can also work in reverse with a fund receiving interest payments from another party in exchange for movements in the total return of a specified index.

In a credit default swap, a fund may transfer the financial risk of a credit event occurring (a bond default, bankruptcy, or restructuring, for example) on a particular security or basket of securities to another party by paying that party a periodic premium; likewise, a fund may assume the financial risk of a credit event occurring on a particular security or basket of securities in exchange for receiving premium payments from another party.

Interest rate swaps, index swaps, and credit default swaps may be considered illiquid.

How the Fund uses them: The Fund may use interest rate swaps to adjust its sensitivity to interest rates or to hedge against changes in interest rates. Index swaps may be used to gain exposure to markets that the Fund invests in, such as the corporate bond market. The Fund may also use index swaps as a substitute for futures or options contracts if such contracts are not directly available to the Fund on favorable terms. The Fund may enter into credit default swaps in order to hedge against a credit event, to enhance total return, or to gain exposure to certain securities or markets.

At times when the Manager anticipates adverse conditions, the Manager may want to protect gains on securities without actually selling them. The Manager might use swaps to seek to neutralize the effect of any price declines without selling a bond or bonds.

If the Fund has any financial obligation under a swap agreement, it will designate cash and liquid assets sufficient to cover the obligation and will value the designated assets daily as long as the obligation is outstanding. Use of these strategies can increase the operating costs of the Fund and can lead to loss of principal.

Any investments in investment company securities, including exchange-traded funds (ETFs), will be limited by the Investment Company Act of 1940, as amended (the “1940 Act”) and would involve a payment of the pro rata portion of their expenses, including advisory fees, of such other investment companies. Under the current 1940 Act limitations, without an exemption a fund may not: (i) own more than 3% of the voting stock of another investment company; (ii) invest more than 5% of a fund’s total assets in the shares of any one investment company; or (iii) invest more than 10% of a fund’s total assets in shares of other investment companies. These percentage limitations also apply to a fund’s investment in an unregistered investment company.

The SEC has granted exemptive orders to various iShares funds and their investment advisors that permit the Fund to invest in these funds beyond the limitations described above, subject to certain conditions.

How the Fund uses them: The Fund may invest in investment companies to the extent that it helps it achieve its investment objective(s).

Equity linked securities are privately issued derivatives securities that have a return component based on the performance of a single security, a basket of securities, or an index.

How the Fund uses them: The Fund may invest up to 10% of its net assets in equity linked securities. Equity linked securities may be considered illiquid and are subject to the Fund’s limitation on illiquid securities. In some instances, investments in equity linked securities may also be subject to the Fund’s limitation on investments in investment companies.

A bank loan represents an interest in a loan or other direct indebtedness, such as an assignment, that entitles the acquiror of such interest to payments of interest, principal, and/or other amounts due under the structure of the loan or other direct indebtedness. In addition to being structured as secured or unsecured loans, such investments could be structured as novations or assignments or represent trade or other claims owed by a company to a supplier.

How the Fund uses them: The Fund may invest in bank loans that meet the credit standards established by the portfolio managers. The portfolio managers perform their own independent credit analysis on each borrower and on the collateral securing each loan. The portfolio managers consider the nature of the industry in which the borrower operates, the nature of the borrower’s assets, and the general quality and creditworthiness of the borrower. The Fund may invest in bank loans in order to enhance total return, to effect diversification, or to earn additional income. The Fund will not use bank loans for reasons inconsistent with its investment objective(s).

Short sales are transactions in which a fund sells a security it does not own and, at the time the short sale is effected, the fund incurs an obligation to replace the security borrowed no matter what its price may be at the time the fund delivers it to the lender.

How the Fund uses them: The Manager may establish short positions in exchange traded funds in the fixed income portion of the Fund in an attempt to isolate, manage, or reduce the risk of individual securities positions held by the Fund, of a decline in a particular market sector to which the Fund has significant exposure, or of the exposure to securities owned by the Fund in the aggregate. Such short sales may also be implemented in an attempt to manage the duration of the Fund's holdings. There is no assurance that any such short sales will achieve their intended objective(s). The Manager will not engage in short sales for speculative purposes.

The Manager may also engage in short sales “against the box” in the equity portion of the Fund.

Other investment strategies

The Fund may borrow money from banks as a temporary measure for extraordinary or emergency purposes or to facilitate redemptions. The Fund will be required to pay interest to the lending banks on the amounts borrowed. As a result, borrowing money could result in the Fund being unable to meet its investment objective. The Fund will not borrow money in excess of one-third of the value of its total assets.

Under certain market conditions, the Fund may invest in companies at the times of their IPOs. Companies involved in IPOs generally have limited operating histories, and prospects for future profitability are uncertain. Prices of IPOs may also be unstable because of the absence of a prior public market, the small number of shares available for trading, and limited investor information. IPOs may be sold within 12 months of purchase. This may result in increased short-term capital gains, which will be taxable to shareholders as ordinary income.

In response to unfavorable market conditions, the Fund may make temporary investments in cash or cash equivalents or other high-quality, short-term instruments. These investments may not be consistent with the Fund’s investment objective. To the extent that the Fund holds such instruments, it may be unable to achieve its investment objective.

The risks of investing in the Fund

Investing in any mutual fund involves risk, including the risk that you may receive little or no return on your investment, and the risk that you may lose part or all of the money you invest. Before you invest in the Fund, you should carefully evaluate the risks. Because of the nature of the Fund, you should consider your investment to be a long-term investment that typically provides the best results when held for a number of years. The information below describes the principal risks you assume when investing in the Fund. Please see the SAI for a further discussion of these risks and other risks not discussed here.

Market risk is the risk that all or a majority of the securities in a certain market — such as the stock or bond market — will decline in value because of factors such as adverse political or economic conditions, future expectations, investor confidence, or heavy institutional selling.

Index swaps are subject to the same market risks as the investment market or sector that the index represents. Depending on the actual movements of the index and how well the portfolio manager forecasts those movements, a fund could experience a higher or lower return than anticipated.

How the Fund strives to manage it: The value of the Fund’s holdings, whether equity or fixed income in orientation, fluctuates in response to events affecting markets. In a declining market environment, the value of the Fund’s securities will generally decline as well. The Fund maintains a long-term approach and focus on securities that the Manager believes can continue to provide returns over an extended period of time regardless of interim market fluctuations. Generally, the Manager does not try to predict overall market movements or trade for short-term purposes.

The Fund may hold a substantial part of its assets in cash or cash equivalents as a temporary, defensive strategy.

Industry risk is the risk that the value of securities in a particular industry (such as financial services or manufacturing) will decline because of changing expectations for the performance of that industry.

Security risk is the risk that the value of an individual stock or bond will decline because of changing expectations for the performance of the individual company issuing the stock or bond (due to situations that could range from decreased sales to events such as a pending merger or actual or threatened bankruptcy).

How the Fund strives to manage them: The Fund generally holds a number of different securities spread across various sectors. The Manager also follows a rigorous selection process before choosing securities and continually monitors them while they remain invested. This combined with the fact that the Fund is well diversified over several assets classes, typically representing different investment styles, should help to reduce industry and security risk.

Company size risk is the risk that investments in small- and/or medium-sized companies typically exhibit higher volatility than investments in larger, more established companies. Company size risk also comes from lower liquidity typically associated with small company stocks, which means the price may be affected by poorly executed trades, even if the underlying business of the company is unchanged.

How the Fund strives to manage it: The Fund maintains a well-diversified portfolio, in which the Manager selects stocks carefully and monitors them continually. In determining the asset allocation for the Fund, the Manager will evaluate the current risk and reward potential of small-cap stocks and make allocation decisions accordingly.

The Fund will have moderate exposure to this risk.

Interest rate risk is the risk that the prices of bonds and other fixed income securities will increase as interest rates fall and decrease as interest rates rise. Interest rate changes are influenced by a number of factors, such as government policy, monetary policy, inflation expectations, and the supply and demand of bonds. Bonds and other fixed income securities with longer maturities or duration generally are more sensitive to interest rate changes. A fund may be subject to a greater risk of rising interest rates due to the current period of historically low interest rates.

How the Fund strives to manage it: The Fund is subject to various interest rate risks depending upon its investment objectives and policies. The Manager cannot eliminate those risks, but it does try to address them by monitoring economic conditions, especially interest rate trends and their potential impact on the Fund. The Fund does not try to increase returns on its investments in debt securities by predicting and aggressively capitalizing on interest rate movements.

The Fund will generally have moderate exposure to this risk.

Credit risk is the risk that an issuer of a debt security, including a governmental issuer or an entity that insures the bond, may be unable to make interest payments and/or repay principal in a timely manner. Changes in an issuer’s financial strength or in a security’s credit rating may affect a security’s value, which would impact fund performance.

Investing in so-called “junk” or “high yield” bonds entails the risk of principal loss because they are rated below investment grade, which may be greater than the risk involved in investment grade bonds. High yield bonds are sometimes issued by companies whose earnings at the time the bond is issued are less than the projected debt payments on the bonds. A protracted economic downturn may severely disrupt the market for high yield bonds, adversely affect the value of outstanding bonds, and adversely affect the ability of high yield issuers to repay principal and interest. Investment by a fund in defaulted securities poses additional risk of loss should nonpayment of principal and interest continue in respect of such securities. Even if such securities are held to maturity, recovery by a fund of its initial investment and any anticipated income or appreciation may be uncertain. A fund also may incur additional expenses in seeking recovery on defaulted securities. Defaulted securities may be considered illiquid.

How the Fund strives to manage it: The Fund investing in fixed income securities is subject to some degree of credit risk. This is less substantial for high-quality, government-oriented securities and more significant for securities that invest in lower-quality bonds.

Our careful, credit-oriented bond selection and the Manager’s commitment to hold a diversified selection of high yield bonds are designed to manage this risk.

It is likely that protracted periods of economic uncertainty would cause increased volatility in the market prices of high yield bonds, an increase in the number of high yield bond defaults, and corresponding volatility in the Fund’s NAV.

The Fund’s holdings of high-quality, investment grade bonds are less subject to credit risk and may help to balance any credit problems experienced by individual high yield bond issuers or foreign issuers.

When selecting dealers with whom the Fund would make interest rate or index swap agreements, the Manager focuses on those with high-quality ratings and does careful credit analysis before investing.

For the Fund, this is a moderate risk. Though it probably will invest in high yield fixed income securities, these holdings may be balanced by an allocation to US equity securities or higher-quality bonds.

Prepayment risk is the risk that homeowners will prepay mortgages during periods of low interest rates, forcing a fund to reinvest its money at interest rates that might be lower than those on the prepaid mortgage. Prepayment risk may also affect other types of debt securities, but generally to a lesser extent than mortgage securities.

How the Fund strives to manage it: Prepayment risk can be a significant risk to fixed income securities that have a large percentage of holdings in mortgage securities. In order to manage this risk, when the Manager thinks interest rates are low, or that rates will be declining, the Manager will typically look for mortgage securities that it believes are less likely to be prepaid. The Fund will be more or less subject to this risk depending on how much it has allocated to fixed income mortgage securities.

For the Fund, there is relatively low exposure to this risk, due to its balanced approach and allocation to equity securities.

Foreign risk is the risk that foreign securities (particularly in emerging markets) may be adversely affected by political instability, changes in currency exchange rates, inefficient markets and higher transaction costs, foreign economic or government conditions, the imposition of economic and/or trade sanctions, inadequate or different regulatory and accounting standards, and the possibility that significant events in foreign markets, including broad market moves, may affect the value of fund shares.

How the Fund strives to manage it: Holding both international and domestic securities in a well-allocated fund may actually help to reduce overall fund risk since these types of securities may experience different performance cycles.

The Manager attempts to reduce the risks presented by such investments by conducting world-wide fundamental research, including country visits. In addition, the Manager monitors current economic and market conditions and trends, the political and regulatory environment, and the value of currencies in different countries in an effort to identify the most attractive countries and securities. Additionally, when currencies appear significantly overvalued compared to average real exchange rates, the Manager may hedge exposure to those currencies for defensive purposes.

The Fund will generally have significant exposure to this risk, since international holdings may range from 10% to 60% of net assets.

Emerging markets risk is the possibility that the risks associated with international investing will be greater in emerging markets than in more developed foreign markets because, among other things, emerging markets may have less stable political and economic environments. In addition, in many emerging markets there is substantially less publicly available information about issuers and the information that is available tends to be of a lesser quality. Economic markets and structures tend to be less mature and diverse and the securities markets, which are subject to less government regulation or supervision, may also be smaller, less liquid, and subject to greater price volatility.

How the Fund strives to manage it: The Manager carefully selects securities within emerging markets and attempts to consider all material risks associated with an individual company. The Manager cannot eliminate these risks but will attempt to reduce these risks through portfolio diversification, credit analysis, and attention to trends in the economy, industries, and financial markets, and other relevant factors.

The Fund has moderate exposure to this risk, since emerging market equity holdings may range from 0% to 15% of its net assets.

Currency risk is the risk that the value of a fund’s investments may be negatively affected by changes in foreign currency exchange rates. Adverse changes in exchange rates may reduce or eliminate any gains produced by investments that are denominated in foreign currencies and may increase any losses.

How the Fund strives to manage it: The portfolio managers may try to hedge the Fund’s currency risk by purchasing forward foreign currency contracts. If the Fund agrees to purchase or sell foreign securities at a preset price on a future date, a portfolio manager may attempt to protect the value of a security the Fund owns from future changes in currency exchange rates. If the Fund has agreed to purchase or sell a security, the Fund may also use forward foreign currency contracts to “lock in” the security’s price in terms of US dollars or another applicable currency. The Fund may use forward currency contracts only for defensive or protective measures, not to enhance portfolio returns. However, there is no assurance that such a strategy will be successful. Hedging is typically less practical in emerging markets.

The Fund will generally have significant exposure to this risk, since international holdings may range from 10% to 60% of its net assets.

Liquidity risk is the possibility that securities cannot be readily sold within seven calendar days at approximately the price at which a fund has valued them. Illiquid securities may trade at a discount from comparable, more liquid investments, and may be subject to wide fluctuations in market value. A fund also may not be able to dispose of illiquid securities at a favorable time or price during periods of infrequent trading of an illiquid security.

There is generally no established retail secondary market for high yield securities. As a result, the secondary market for high yield securities is more limited and less liquid than other secondary securities markets. The high yield secondary market is particularly susceptible to liquidity problems when institutional investors, such as mutual funds, and certain other financial institutions, temporarily stop buying bonds for regulatory, financial, or other reasons.

Adverse publicity and investor perceptions may also disrupt the secondary market for high yield securities.

How the Fund strives to manage it: The Fund may invest up to 15% of its net assets in illiquid securities.

Zero coupon and PIK bonds involve certain risks. They are generally considered more interest sensitive than income-bearing bonds, more speculative than interest-bearing bonds, and have certain tax consequences that could, under certain circumstances, be adverse to a fund. For example, a fund accrues, and is required to distribute to shareholders, income on its zero coupon bonds. However, a fund may not receive the cash associated with this income until the bonds are sold or mature. If a fund does not have sufficient cash to make the required distribution of accrued income, the fund could be required to sell other securities in its portfolio or to borrow to generate the cash required.

How the Fund strives to manage the risk: The Fund may invest in zero coupon and PIK bonds to the extent consistent with its investment objective (s). The Manager cannot eliminate the risks of zero coupon bonds, but it does try to address them by monitoring economic conditions, especially interest rate trends and their potential impact on the Fund.

Transaction costs risk is the risk that the costs of buying, selling, and holding foreign securities, including brokerage, tax, and custody costs, may be higher than those involved in domestic transactions.

How the Fund strives to manage it: The Fund is subject to transaction costs risk to the extent that their objective(s) and policies permit them to invest, and they actually do invest, in foreign securities. The Manager strives to monitor transaction costs and to choose an efficient trading strategy for the Fund.

A less liquid secondary market as described above can make it more difficult to obtain precise valuations of certain securities. During periods of reduced liquidity, judgment plays a greater role in valuing less liquid securities.

How the Fund strives to manage it: The Manager will strive to manage this risk by carefully evaluating individual bonds and by limiting the amount of the Fund’s assets that can be allocated to privately placed high yield securities.

Governments or regulatory authorities may take actions that could adversely affect various sectors of the securities markets and affect fund performance. Government involvement in the private sector may, in some cases, include government investment in, or ownership of, companies in certain commercial business sectors; wage and price controls; or imposition of trade barriers and other protectionist measures. For example, an economic or political crisis may lead to price controls, forced mergers of companies, expropriation, the creation of government monopolies, foreign exchange controls, the introduction of new currencies (and the redenomination of financial obligations into those currencies), or other measures that could be detrimental to the investments of a fund.

How the Fund strives to manage it: The Manager monitors the status of regulatory and legislative proposals to evaluate any possible effects they might have on the Fund.

Derivatives risk is the possibility that a fund may experience a significant loss if it employs a derivatives strategy (including a strategy involving equity-linked securities, futures, options, forward foreign currency contracts, or swaps such as interest rate swaps, index swaps, or credit default swaps) related to a security, index, reference rate, or other asset or market factor (collectively, a “reference instrument”) and that reference instrument moves in the opposite direction from what the portfolio manager had anticipated. If a market or markets, or prices of particular classes of investments, move in an unexpected manner, a fund may not achieve the anticipated benefits of the transaction and it may realize losses. Derivatives also involve additional expenses, which could reduce any benefit or increase any loss to a fund from using the strategy. In addition, changes in government regulation of derivatives could affect the character, timing, and amount of a fund’s taxable income or gains. A fund’s use of derivatives may be limited by the requirements for taxation of the fund as a regulated investment company.

Investing in derivatives may subject a fund to counterparty risk. Please refer to “Counterparty risk” for more information. Other risks include illiquidity, mispricing or improper valuation of the derivatives contract, and imperfect correlation between the value of the derivatives instrument and the underlying reference instrument so that a fund may not realize the intended benefits. In addition, since there can be no assurance that a liquid secondary market will exist for any derivatives instrument purchased or sold, a fund may be required to hold a derivatives instrument to maturity and take or make delivery of an underlying reference instrument that the Manager would have otherwise attempted to avoid, which could result in losses. When used for hedging, the change in value of the derivatives instrument may also not correlate specifically with the currency, rate, or other risk being hedged, in which case a fund may not realize the intended benefits.

How the Fund strives to manage it: The Fund will use derivatives for defensive purposes, such as to protect gains or hedge against potential losses in the portfolio without actually selling a security, to neutralize the impact of interest rate changes, to increase diversification, or to earn additional income.

The Trust has claimed an exclusion from the definition of the term “commodity pool operator” with respect to the Fund under the Commodity Exchange Act (CEA) and, therefore, is not subject to registration or regulation as a commodity pool operator under the CEA.

Counterparty risk is the risk that if a fund enters into a derivatives contract (such as a futures, options, or swap contract) or a repurchase agreement, the counterparty to such a contract or agreement may fail to perform its obligations under the contract or agreement due to, among other reasons, financial difficulties (such as a bankruptcy or reorganization). As a result, the fund may experience significant delays in obtaining any recovery, may obtain only a limited recovery, or may obtain no recovery at all.

How the Fund strives to manage it: The Fund tries to minimize this risk by considering the creditworthiness of all parties before it enters into transactions with them. The Fund will hold collateral from counterparties consistent with applicable regulations.

Loans and other indebtedness risk is the risk that a fund will not receive payment of principal, interest, and other amounts due in connection with these investments and will depend primarily on the financial condition of the borrower. Loans that are fully secured offer a fund more protection than unsecured loans in the event of nonpayment of scheduled interest or principal, although there is no assurance that the liquidation of collateral from a secured loan would satisfy the corporate borrower’s obligation, or that the collateral can be liquidated. Some loans or claims may be in default at the time of purchase. Certain of the loans

and the other indebtedness acquired by a fund may involve revolving credit facilities or other standby financing commitments that obligate a fund to pay additional cash on a certain date or on demand. These commitments may require a fund to increase its investment in a company at a time when that fund might not otherwise decide to do so (including at a time when the company’s financial condition makes it unlikely that such amounts will be repaid). To the extent that a fund is committed to advance additional funds, it will at all times hold and maintain cash or other high-grade debt obligations in an amount sufficient to meet such commitments.

As a fund may be required to rely upon another lending institution to collect and pass on to the fund amounts payable with respect to the loan and to enforce the fund’s rights under the loan and other indebtedness, an insolvency, bankruptcy, or reorganization of the lending institution may delay or prevent the fund from receiving such amounts. The highly leveraged nature of many such loans and other indebtedness may make them especially vulnerable to adverse changes in economic or market conditions. Investments in such loans and other indebtedness may involve additional risk to the fund.

A fund’s ability to sell its loans or to realize their full value upon sale may also be impaired due to the lack of an active trading market, irregular trading activity, wide bid/ask spreads, contractual restrictions, and extended trade settlement periods. Extended trade settlement periods may result in cash not being immediately available to a fund. As a result of these factors, a fund may have to sell other investments or engage in borrowing transactions to raise cash to meet its obligations.

Federal securities laws provide protections against fraud and misrepresentation in connection with the offering and sale of a “security.” Loans in which a fund may invest may not be deemed to be “securities” for purposes of such anti-fraud protections. A fund may therefore not have the protection of the anti-fraud provisions of the federal securities laws in the event of fraud or misrepresentation by a borrower. However, a fund in such a scenario may be able to rely on contractual provisions in the loan documents for alternative protections, or use common-law fraud protections under applicable state law.

How the Fund strives to manage it: These risks may not be completely eliminated, but the Manager will attempt to reduce these risks through portfolio diversification, credit analysis, and attention to trends in the economy, industries, and financial markets. Should the Manager determine that any of these securities are illiquid, these would be subject to the Fund restriction on illiquid securities.

Foreign government and supranational securities risk relates to the ability of a foreign government or government related issuer to make timely payments on its external debt obligations.

This ability to make payments will be strongly influenced by the issuer’s balance of payments, including export performance, its access to international credits and investments, fluctuations in interest rates, and the extent of its foreign reserves.

How the Fund strives to manage it: The Fund is subject to this risk with respect to its debt investments and will attempt to limit this risk by performing credit analysis on the issuer of each security purchased. The Manager also attempts to reduce this risk by limiting the portion of net assets that may be invested in these securities.

The Manager also compares the risk-reward potential of foreign government securities being considered to that offered by equity securities to determine whether to allocate assets to equity or fixed income investments.

Investing in so-called “junk bonds” entails the risk of principal loss because they are rated below investment grade. As a result, junk bonds are subject to a greater risk of loss than investment grade bonds. The economy and interest rates may affect these high yield, high-risk securities differently than they affect other securities. Prices have been found to be less sensitive to interest rate changes than higher rated investments, but more sensitive to adverse economic changes or individual corporate developments. Also, during an economic downturn or a substantial period of rising interest rates, highly leveraged issuers may experience financial stress which would adversely affect their ability to service principal and interest payment obligations, to meet projected business goals, and to obtain additional financing. Changes by recognized rating agencies in their rating of any such security and in the ability of the issuer to make payments of interest and principal will also ordinarily have a more dramatic effect on the values of these investments than on the values of higher-rated securities. Consequently, these changes will affect a fund’s net asset value (NAV) per share.

How the Fund strives to manage it: The Manager intends to limit the Fund’s investment in any single lower-rated bond, which can help to reduce the effect of an individual default on the Fund. The Manager also intends to limit the Fund’s overall holdings of bonds in this category. Such limitations may not protect the Fund from widespread bond defaults brought about by a sustained economic downturn or from price declines that might result from changes in the quality ratings of individual bonds.

Real estate industry risk includes, among others: possible declines in the value of real estate; risks related to general and local economic conditions; possible lack of availability of mortgage funds; overbuilding; extended vacancies of properties; increases in competition, property taxes, and operating expenses; changes in zoning laws; costs resulting from the cleanup of, and liability to third parties resulting from, environmental problems; casualty for condemnation losses; uninsured damages from floods, earthquakes, or other natural disasters; limitations on and variations in rents; and changes in interest rates. REITs are subject to substantial cash flow dependency, defaults by borrowers, self-liquidation, and the risk of failing to qualify for tax-free pass-through of income under the Internal Revenue Code of 1986, as amended (Internal Revenue Code), or other similar statutes in non-US countries and/or to maintain exemptions from the Investment Company Act of 1940, as amended (1940 Act).

How the Fund strives to manage it: To the extent the Fund invests in REITs, it is subject to the risks associated with the real estate industry.

Political risk is the risk that countries or an entire region may experience political instability. This may cause greater fluctuation in the value and liquidity of investments due to changes in currency exchange rates, governmental seizures, or nationalization of assets.

How the Fund strives to manage it: The Manager evaluates the political situations in the countries where the Fund invests and takes into account any potential risks before it selects securities for the Fund. However, there is no way to eliminate political risk when investing internationally. In emerging markets, political risk is typically more likely to affect the economy and share prices than in developed markets.

Information risk is the risk that foreign companies may be subject to different accounting, auditing, and financial reporting standards than US companies. There may be less information available about foreign issuers than domestic issuers. Furthermore, regulatory oversight of foreign issuers may be less stringent or less consistently applied than in the United States.

How the Fund strives to manage it: The Manager conducts fundamental research on the companies in which the Fund invests rather than relying solely on information available through financial reporting. As part of its worldwide research process, the Manager emphasizes the importance of company visits and other sources of insight. The Manager believes this will help it to better uncover any potential weaknesses in individual companies.

Inefficient market risk is the risk that foreign markets may be less liquid and have greater price volatility, less regulation, and higher transaction costs than US markets.

How the Fund strives to manage it: The Manager will attempt to reduce this risk by investing in a number of different countries, noting trends in the economy, industries, and financial markets.

Short positions in securities may be more risky than long positions (purchases). If a fund has a short position in a security issued by an exchange traded fund or otherwise and the price of such security increases, the fund will lose money on its short position. Furthermore, during the time when a fund has a short position in such security, the fund must borrow that security in order to make delivery on the short sale, which raises the cost to the fund of entering into the transaction. A fund is therefore subject to the risk that a third party may fail to honor the terms of its contract with the fund related to the securities borrowing. Short sales also involve the risk of an unlimited increase in the market price of the security sold short, which would result in a theoretically unlimited loss. Moreover, although the trading price of a share of an exchange traded fund normally tracks the net asset value of such a share, in times of market stress, this value relationship will not necessarily prevail. Any deviation between the net asset value per share of such exchange traded fund and its trading price could create other risks for a fund if it held a short position in the securities of such an exchange traded fund. Such other risks include the possibility of a larger loss on the short position than would otherwise be the case, the reduced likelihood that the intended benefit of the short position will achieve its objective(s), and the increased likelihood of a demand to replace the borrowed security at a time when obtaining such replacement security may be difficult or impossible at a reasonable price.

Until a fund replaces a borrowed security in connection with a short sale, it will be required to maintain daily a segregated account at such a level that: (i) the amount deposited in the segregated account plus the amount deposited with the broker as collateral will at all times be equal to at least 100% of the current value of the security sold short and (ii) the amount deposited in the segregated account plus the amount deposited with the broker as collateral will not be less than the market value of the security at the time it was sold short. Consequently, in the event of an increase in the price of a security in which a fund has a short position, it may have to increase the amount of collateral to be posted and may have to sell other securities in the portfolio to be able to do so. In times of market stress, making such sales may be difficult to do because of limited and declining liquidity.

Short sale strategies are often categorized as a form of leveraging. Please refer to “Leveraging risk” for more information.

How the Fund strives to manage it: For the fixed income portion of the Fund, the Fund’s total investments in exchange traded funds will not exceed 5% of net assets in any one exchange traded fund and 10% in all positions in investment companies, including exchange traded funds, in the aggregate. The Fund, however, may invest in various iShares funds in excess of these limits under the conditions of the exemptive order granted to the iShares funds. For the equity portion of the Fund, the Fund will segregate assets as described above.

Leveraging risk is the risk that certain fund transactions, such as reverse repurchase agreements, short sales, loans of portfolio securities, and the use of when-issued, delayed delivery or forward commitment transactions, or derivatives instruments, may give rise to leverage, causing a fund to be more volatile than if it had not been leveraged. While it is anticipated that leverage may increase profitability, it may also accentuate the consequences of adverse price movements, resulting in increased losses.

How the Fund strives to manage it: The Fund will, consistent with industry practice, designate and mark-to-market daily cash or other liquid assets having an aggregate market value at least equal to the exposure created by these transactions.

Disclosure of portfolio holdings information

A description of the Fund’s policies and procedures with respect to the disclosure of its portfolio securities is available in the SAI.

Investment manager

The Manager, located at 2005 Market Street, Philadelphia, PA 19103, is the Fund’s investment manager. Together, the Manager and the subsidiaries of Macquarie Management Holdings, Inc. (MMHI) manage, as of March 31, 2018, $167.9 billion in assets, including mutual funds, separate accounts, and other investment vehicles. The Manager and its predecessors have been managing Delaware Funds® by Macquarie since 1938. The Manager is a series of Macquarie Investment Management Business Trust (a Delaware statutory trust), which is a subsidiary of MMHI. MMHI is a wholly owned subsidiary of Macquarie Group Limited. The Manager makes investment decisions for the Fund, manages the Fund’s business affairs, and provides daily administrative services. 

For its services to the Fund, the Manager was paid an aggregate fee, net of fee waivers (if applicable), of 0.62% of average daily net assets during the last fiscal year.

A discussion of the basis for the Board's approval of the Fund’s investment advisory contract is available in the Fund’s semiannual report to shareholders for the period ended Sept. 30, 2017.

Sub-advisor

Jackson Square Partners, LLC (JSP), located at 101 California Street, Suite 3750, San Francisco, CA 94111, is the sub-advisor to the Fund’s large cap growth investment sleeve. JSP, a Delaware limited liability company, is a joint venture between Delaware Investments Advisers Partner, Inc., an affiliate of the Manager, and California Street Partners, LP, a Delaware limited partnership owned by certain JSP personnel. As of March 31, 2018, JSP manages a total of $21.6 billion in assets, including mutual funds, separate accounts, and other investment vehicles, of which approximately $1.7 billion are non-discretionary assets under advisement. As sub-advisor, JSP is responsible for day-to-day management of the Fund’s assets. Although JSP serves as sub-advisor, the Manager has ultimate responsibility for all investment advisory services. The Manager has entered into a separate sub-advisory agreement with JSP and compensates JSP out of the investment advisory fees it receives from the Fund.

A discussion of the basis for the Board’s approval of the Fund’s sub-advisory contract with JSP is available in the Fund’s semiannual report to shareholders for the period ended Sept. 30, 2017.

Portfolio managers

Paul Grillo, Sharon Hill, Francis X. Morris, and Babak Zenouzi have primary responsibility for making day-to-day investment decisions for the Fund. When making investment decisions for the Fund, Dr. Hill and Messrs. Grillo, Morris, and Zenouzi regularly consult with the Manager’s Core, Growth, Value, Small-Mid Cap Value Equity, Small-Mid Cap Growth Equity, International, Global Ex-US Equity (Emerging Markets Opportunities, Emerging Markets Small Cap and International Small-Cap), and Fixed Income investment teams as needed.

Jeffrey S. Van Harte, Christopher J. Bonavico, Christopher M. Ericksen, and Daniel J. Prislin of Jackson Square Partners, LLC (JSP) are responsible for the large-cap growth investment sleeve of the Fund.

Paul Grillo, CFA Senior Vice President, Chief Investment Officer — Diversified Income
Paul Grillo is a member of the firm’s taxable fixed income portfolio management team with primary responsibility for portfolio construction and strategic asset allocation. He is also a member of the firm’s asset allocation committee, which is responsible for building and managing multi-asset class portfolios. He joined Macquarie Investment Management (MIM) in 1992 as a mortgage-backed and asset-backed securities analyst, assuming portfolio management responsibilities in the mid-1990s. Grillo serves as lead portfolio manager for the firm’s Diversified Income products and has been influential in the growth and distribution of the firm’s multisector strategies. Prior to joining the firm, Grillo was a mortgage strategist and trader at Dreyfus Corporation. He also worked as a mortgage strategist and portfolio manager at Chemical Investment Group and as a financial analyst at Chemical Bank. Grillo holds a bachelor’s degree in business management from North Carolina State University and an MBA with a concentration in finance from Pace University.

Sharon Hill, Ph.D. Senior Vice President, Head of Equity Quantitative Research and Analytics — Macquarie Investment Management, Americas
Dr. Sharon Hill heads the firm’s equity quantitative research team in the Americas and is a member of the firm’s asset allocation committee, which is responsible for building and managing multi-asset class portfolios. Dr. Hill joined Macquarie Investment Management (MIM) in 2000 as a senior programmer/analyst within the IT department, and then moved to the equity group as a quantitative analyst in 2002 before assuming her current position in 2004. Before joining the firm, she worked as a professor of mathematics at Rowan University and as a software developer for Bloomberg, where she focused on fixed income applications. Dr. Hill holds a bachelor’s degree, with honors, in mathematics from the City University of New York at Brooklyn College, as well as a master’s degree and Ph.D. in mathematics from the University of Connecticut. Her academic publications include work on water waves, complex spring systems, and global investments. She is a member of the Society of Quantitative Analysts and she is on the program committee of the Journal of Investment Management.

Francis X. Morris Executive Director, Chief Investment Officer — Core Equity
Francis X. Morris joined Macquarie Investment Management (MIM) in 1997 as a vice president and portfolio manager, and became the chief investment officer for Core Equity investments in 2004. He is also a member of the firm’s asset allocation committee, which is responsible for building and managing multi-asset class portfolios. In addition, Morris serves as a Trustee for the Macquarie Management Holdings, Inc. 401(k) and Retirement Plan. Prior to joining the firm, Morris was vice president and director of equity research at PNC Asset Management. He received a bachelor’s degree from Providence College and holds an MBA from Widener University. He is a former member of the Business Advisory Council of the Providence College School of Business. Morris is a past president of the CFA Society of Philadelphia and is a member of the CFA Institute. He is a former officer of the National Association of Petroleum Investment Analysts.

Babak “Bob” Zenouzi Senior Vice President, Chief Investment Officer — Real Estate Securities and Income Solutions (RESIS)
Bob Zenouzi is the lead manager for the real estate securities and income solutions (RESIS) group at Macquarie Investment Management (MIM). Zenouzi created this team, including its process and its institutional and retail products, during his prior time with the firm. He also focuses on opportunities in Japan, Singapore, and Malaysia for the firm’s global real estate securities strategy. He is also a member of the firm’s asset allocation committee, which is responsible for building and managing multi-asset class portfolios. He rejoined the firm in May 2006 as senior portfolio manager and head of real estate securities. In his first term with the firm, he spent seven years as an analyst and portfolio manager, leaving in 1999 to work at Chartwell Investment Partners, where from 1999 to 2006 he was a partner and senior portfolio manager on Chartwell’s Small-Cap Value portfolio. He began his career with The Boston Company, where he held several positions in accounting and financial analysis. Zenouzi earned a master’s degree in finance from Boston College and a bachelor’s degree in finance from Babson College. He is a member of the National Association of Real Estate Investment Trusts and the Urban Land Institute.

Jeffrey S. Van Harte, CFA Chairman, Chief Investment Officer – Jackson Square Partners, LLC
Jeffrey S. Van Harte became a member of Jackson Square Partners (JSP), at its inception in May 2014 as chairman and chief investment officer. Jackson Square Partners manages large-cap growth, smid-cap growth, all-cap growth, and global growth portfolios. Prior to joining JSP, he was the chief investment officer of the Focus Growth Equity team at Delaware Investments (which became known as Macquarie Investment Management) from April 2005 to April 2014. Prior to joining Delaware Investments, he was a principal and executive vice president at Transamerica Investment Management. Van Harte has been managing portfolios and separate accounts for 30 years. Before becoming a portfolio manager, Van Harte was a securities analyst and trader for Transamerica Investment Services, which he joined in 1980. Van Harte received his bachelor’s degree in finance from California State University at Fullerton.

Christopher J. Bonavico, CFA Portfolio Manager, Research Analyst – Jackson Square Partners, LLC
Christopher J. Bonavico became a member of Jackson Square Partners (JSP), at its inception in May 2014 as a portfolio manager and equity analyst. Jackson Square Partners manages large-cap growth, smid-cap growth, all-cap growth, and global growth portfolios. Prior to joining JSP, he was a portfolio manager and equity analyst on the Focus Growth Equity team at Delaware Investments (which became known as Macquarie Investment Management) from April 2005 to April 2014. Prior to joining Delaware Investments, he was a principal and portfolio manager at Transamerica Investment Management, where he managed sub-advised funds and institutional separate accounts. Before joining Transamerica in 1993, he was a research analyst for Salomon Brothers. Bonavico received his bachelor’s degree in economics from the University of Delaware.

Christopher M. Ericksen, CFA Portfolio Manager, Research Analyst – Jackson Square Partners, LLC
Christopher M. Ericksen became a member of Jackson Square Partners (JSP), at its inception in May 2014 as a portfolio manager and equity analyst. Jackson Square Partners manages large-cap growth, smid-cap growth, all-cap growth, and global growth portfolios. Prior to joining JSP, he was a portfolio manager and equity analyst on the Focus Growth Equity team at Delaware Investments (which became known as Macquarie Investment Management) from April 2005 to April 2014. Prior to joining Delaware Investments, he was a portfolio manager at Transamerica Investment Management, where he also managed institutional separate accounts. Before joining Transamerica in 2004, he was a vice president at Goldman Sachs. During his 10 years there, he worked in investment banking as well as investment management. Ericksen received his bachelor’s degree from Carnegie Mellon University, with majors in industrial management, economics, and political science.

Daniel J. Prislin, CFA Portfolio Manager, Research Analyst – Jackson Square Partners, LLC
Daniel J. Prislin became a member of Jackson Square Partners (JSP), at its inception in May 2014 as a portfolio manager and equity analyst. Jackson Square Partners manages large-cap growth, smid-cap growth, all-cap growth, and global growth portfolios. Prior to joining JSP, he was a portfolio manager and equity analyst on the Focus Growth Equity team at Delaware Investments (which became known as Macquarie Investment Management) from April 2005 to April 2014. Prior to joining Delaware Investments, he was a principal and portfolio manager at Transamerica Investment Management, where he also managed sub-advised funds and institutional separate accounts. Prior to joining Transamerica in 1998, he was a portfolio manager with The Franklin Templeton Group. Prislin received an MBA and bachelor’s degree in business administration from the University of California at Berkeley.

The SAI provides additional information about each portfolio manager’s compensation, other accounts managed by each portfolio manager, and each portfolio manager’s ownership of Fund shares.

Manager of managers structure

The Fund and the Manager have received an exemptive order from the US Securities and Exchange Commission (SEC) to operate under a manager of managers structure that permits the Manager, with the approval of the Fund’s Board, to appoint and replace both affiliated and unaffiliated sub-advisors, and to enter into and make material amendments to the related sub-advisory contracts on behalf of the Fund without shareholder approval (Manager of Managers Structure). Under the Manager of Managers Structure, the Manager has ultimate responsibility, subject to oversight by the Board, for overseeing the Fund’s sub-advisors and recommending to the Board their hiring, termination, or replacement.

The Manager of Managers Structure enables the Fund to operate with greater efficiency and without incurring the expense and delays associated with obtaining shareholder approvals for matters relating to sub-advisors or sub-advisory agreements. The Manager of Managers Structure does not permit an increase in the overall management and advisory fees payable by the Fund without shareholder approval. Shareholders will be notified of the hiring of any new sub-advisor within 90 days of the hiring.

Who’s who

Board of trustees: A mutual fund is governed by a board of trustees, which has oversight responsibility for the management of the fund’s business affairs. Trustees establish procedures and oversee and review the performance of the fund’s service providers.

Investment manager and sub-advisor: An investment manager is a company with overall responsibility for the management of a fund’s assets. A sub-advisor is a company generally responsible for the day-to-day management of the fund’s assets or some portion thereof. The sub-advisor is selected and supervised by the investment manager. The investment manager or the sub-advisor, as the case may be, is responsible for selecting portfolio investments consistent with the objective and policies stated in the mutual fund’s prospectus. A written contract between a mutual fund and its investment manager specifies the services the investment manager performs and the fee the manager is entitled to receive.

Portfolio managers: Portfolio managers make investment decisions for individual portfolios.

Distributor: Most mutual funds continuously offer new shares to the public through distributors that are regulated as broker/dealers and are subject to the Financial Industry Regulatory Authority (FINRA) rules governing mutual fund sales practices.

Service agent: Mutual fund companies employ service agents (sometimes called transfer agents) to maintain records of shareholder accounts, calculate and disburse dividends and capital gains, and prepare and mail shareholder statements and tax information, among other functions. Many service agents also provide administrative services to a fund and oversight of other fund service providers.

Custodian/Fund accountant: Mutual funds are legally required to protect their portfolio securities, and most funds place them with a qualified bank custodian that segregates fund securities from other bank assets. The fund accountant provides services such as calculating a fund’s net asset value (NAV) and providing financial reporting information for the fund.

Financial advisors: Financial advisors provide advice to their clients. They are associated with securities broker/dealers who have entered into selling and/or service arrangements with the distributor. Selling broker/dealers and financial advisors are compensated for their services generally through sales commissions, and through 12b-1 fees and/or service fees deducted from a fund’s assets.

Shareholders: Mutual fund shareholders have specific voting rights on matters such as material changes in the terms of a fund’s management contract and changes to fundamental investment policies.

Investing in the Fund

You can choose from a number of share classes for the Fund. Because each share class has a different combination of sales charges, fees, and other features, you should consult your financial intermediary or your financial advisor (hereinafter collectively referred to as the “financial intermediary”) to determine which share class best suits your investment goals and time frame. It is the responsibility of your financial intermediary to assist you in determining the most appropriate share class and to communicate such determination to us.

Information about existing sales charges and sales charge reductions and waivers is available in this Prospectus below and free of charge on the Delaware Funds website at delawarefunds.com. Additional information on sales charges can be found in the SAI, which is available upon request.

Please also see the “Broker-defined sales charge waiver policies” section in this Prospectus for information provided to the Fund by certain financial intermediaries on sales charge discounts and waivers that may be available to you through your financial intermediary. Shareholders purchasing Fund shares through a financial intermediary may also be eligible for sales charge discounts or waivers which may differ from those disclosed elsewhere in this Prospectus or SAI. It is the responsibility of the financial intermediary to implement any of their proprietary sales charge discounts or waivers listed in “Broker-defined sales charge waiver policies” or otherwise. Accordingly, you should consult with your financial intermediary to determine whether you qualify for any sales charge discounts or waivers.

Choosing a share class

Each share class may be eligible for purchase through programs sponsored by financial intermediaries that require the purchase of a specific class of shares.

Class A, Class C, and Class R shares of the Fund have each adopted a separate 12b-1 plan that allows them to pay distribution fees for the sale and distribution of their shares. Because these fees are paid out of the Fund’s assets on an ongoing basis, over time these fees will increase the cost of your investment and may cost you more than paying other types of sales charges.

Class A sales charges

The table below details your sales charges on purchases of Class A shares. The offering price for Class A shares includes the front-end sales charge. The offering price is determined by dividing the NAV per share by an amount equal to 1 minus the sales charge (expressed in decimals) applicable to the purchase, calculated to two decimal places using standard rounding criteria. The sales charge as a percentage of the net amount invested is the maximum percentage of the amount invested rounded to the nearest hundredth. The actual sales charge that you pay as a percentage of the offering price and as a percentage of the net amount invested will vary depending on the then-current NAV, the percentage rate of the sales charge, and rounding. The number of Fund shares you will be issued will equal the amount invested divided by the applicable offering price for those shares, calculated to three decimal places using standard rounding criteria. Sales charges do not apply to shares purchased through dividend reinvestment.

* There is no front-end sales charge when you purchase $1 million or more of Class A shares. However, if Delaware Distributors, L.P. (Distributor) paid your financial intermediary a commission on your purchase of $1 million or more of Class A shares, you will have to pay a Limited CDSC of 1.00% if you redeem these shares within the first year after your purchase and 0.50% if you redeem shares within the second year, unless a specific waiver of the Limited CDSC applies. The Limited CDSC will be paid to the Distributor and will be assessed on an amount equal to the lesser of: (1) the NAV at the time the Class A shares being redeemed were purchased; or (2) the NAV of such Class A shares at the time of redemption. For purposes of this formula, the “NAV at the time of purchase” will be the NAV at purchase of the Class A shares even if those shares are later exchanged for shares of another Delaware Fund and, in the event of an exchange of Class A shares, the “NAV of such shares at the time of redemption” will be the NAV of the shares acquired in the exchange. In determining whether a Limited CDSC is payable, it will be assumed that shares not subject to the Limited CDSC are the first redeemed followed by other shares held for the longest period of time. See “Dealer compensation” below for a description of the dealer commission that is paid.

Calculation of contingent deferred sales charges — Class C
CDSCs are charged as a percentage of the dollar amount subject to the CDSC. The charge will be assessed on an amount equal to the lesser of the NAV at the time the shares being redeemed were purchased or the NAV of those shares at the time of redemption. No CDSC will be imposed on increases in NAV above the initial purchase price, nor will a CDSC be assessed on redemptions of shares acquired through reinvestment of dividends or capital gains distributions. For purposes of this formula, the “NAV at the time of purchase” will be the NAV at purchase of Class C shares of the Fund, even if those shares are later exchanged for shares of another Delaware Fund. In the event of an exchange of the shares, the “NAV of such shares at the time of redemption” will be the NAV of the shares that were acquired in the exchange.

Dealer compensation

The financial intermediary who sells you shares of the Fund may be eligible to receive the following amounts as compensation for your investment in the Fund. These amounts are paid by the Distributor to the securities dealer with whom your financial advisor is associated. Institutional Class shares do not have a 12b-1 fee or sales charge so they are not included in the table below.

1 On sales of Class A shares, the Distributor reallows to your securities dealer a portion of the front-end sales charge depending upon the amount you invested. Your securities dealer may be eligible to receive a 12b-1 fee of up to 0.25% from the date of purchase. Additionally, the Fund’s Class A shares are subject to a blended 12b-1 fee of 0.10% on all shares acquired prior to June 1, 1992, and 0.25% on all shares acquired on or after June 1, 1992.

2 On sales of Class C shares, the Distributor may pay your securities dealer an upfront commission of 1.00%. The upfront commission includes an advance of the first year’s 12b-1 service fee of up to 0.25%. During the first 12 months, the Distributor retains the full 1.00% 12b-1 fee to partially offset the upfront commission and the prepaid 0.25% service fee advanced at the time of purchase. Starting in the 13th month, your securities dealer may be eligible to receive the full 1.00% 12b-1 fee applicable to Class C shares. Alternatively, certain intermediaries may not be eligible to receive the upfront commission of 1.00%, but may receive the 12b-1 fee for sales of Class C shares from the date of purchase. After approximately ten years, Class C shares are eligible to automatically convert to Class A shares and dealers may then be eligible to receive the 12b-1 fee applicable to Class A shares.

3 On sales of Class R shares, the Distributor does not pay your securities dealer an upfront commission. Your securities dealer may be eligible to receive a 12b-1 fee of up to 0.50% from the date of purchase.

Payments to intermediaries

The Distributor and its affiliates may pay additional compensation at their own expense and not as an expense of the Fund to certain affiliated or unaffiliated brokers, dealers, or other financial intermediaries (Financial Intermediaries) in connection with the sale or retention of Fund shares and/or shareholder servicing, including providing the Fund with “shelf space” or a higher profile with the Financial Intermediaries’ consultants, salespersons, and customers (distribution assistance). For example, the Distributor or its affiliates may pay additional compensation to Financial Intermediaries for various purposes, including, but not limited to, promoting the sale of Fund shares, maintaining share balances and/or for subaccounting, administrative, or shareholder processing services, marketing, educational support, data, and ticket charges. Such payments are in addition to any distribution fees, service fees, subaccounting fees, and/or transfer agency fees that may be payable by the Fund. The additional payments may be based on factors, including level of sales (based on gross or net sales or some specified minimum sales or some other similar criteria related to sales of the Fund and/or some or all other Delaware Funds), amount of assets invested by the Financial Intermediary’s customers (which could include current or aged assets of the Fund and/or some or all other Delaware Funds), the Fund’s advisory fees, some other agreed-upon amount, or other measures as determined from time to time by the Distributor. The level of payments made to a qualifying Financial Intermediary in any given year may vary. To the extent permitted by SEC and FINRA rules and other applicable laws and regulations, the Distributor may pay, or allow its affiliates to pay, other promotional incentives or payments to Financial Intermediaries.

Sub-transfer agent/recordkeeping payments may be made to third parties (including affiliates of the Manager) that provide sub-transfer agent, recordkeeping, and/or shareholder services with respect to certain shareholder accounts (including omnibus accounts), or to the shareholder account directly to offset the costs of these services, in lieu of the transfer agent providing such services.

If a mutual fund sponsor or distributor makes greater payments for distribution assistance to your Financial Intermediary with respect to distribution of shares of that particular mutual fund than sponsors or distributors of other mutual funds make to your Financial Intermediary with respect to the distribution of the shares of their mutual funds, your Financial Intermediary and its salespersons may have a financial incentive to favor sales of shares of the mutual fund making the higher payments over shares of other mutual funds or over other investment options. In addition, depending on the arrangements in place at any particular time, a Financial Intermediary may also have a financial incentive for recommending a particular share class over other share classes. You should consult with your Financial Intermediary and review carefully any disclosure provided by such Financial Intermediary as to compensation it receives in connection with investment products it recommends or sells to you. A significant purpose of these payments is to increase sales of the Fund’s shares. The Manager or its affiliates may benefit from the Distributor’s or its affiliates’ payment of compensation to Financial Intermediaries through increased fees resulting from additional assets acquired through the sale of Fund shares through Financial Intermediaries. In certain instances, the payments could be significant and may cause a conflict of interest for your Financial Intermediary. Any such payments will not change the NAV or the price of the Fund’s shares.

How to reduce your sales charge

We offer a number of ways to reduce or eliminate the front-end sales charge on Class A shares. Please refer to the “Broker-defined sales charge waiver policies” in this Prospectus and to the SAI for detailed information and eligibility requirements. You can also get additional information from your financial intermediary. You or your financial intermediary must notify us at the time you purchase shares if you are eligible for any of these programs. You may also need to provide information to your financial intermediary or the Fund in order to qualify for a reduction in sales charges. Such information may include your Delaware Funds holdings in any other accounts, including retirement accounts, held indirectly or through an intermediary, and the names of qualifying family members and their holdings. We reserve the right to determine whether any purchase is entitled, by virtue of the foregoing, to the reduced sales charge. Class R and Institutional Class shares have no upfront sales charge or CDSC so they are not included in the table below.

Through a letter of intent, you agree to invest a certain amount in Delaware Funds over a 13-month period to qualify for reduced front-end sales charges. Delaware Funds no longer accept retroactive letters of intent.

You can combine your holdings or purchases of Class A and Class C shares of Delaware Funds (as set forth in the SAI) as well as the holdings and purchases of your spouse — or equivalent, if recognized under local law — and children under the age of 21 to qualify for reduced front-end sales charges.

Up to 12 months after you redeem shares, you can reinvest the proceeds without paying a sales charge.

These investment plans may qualify for reduced sales charges by combining the purchases of all members of the group. Members of these groups may also qualify to purchase shares without a front-end sales charge and may qualify for a waiver of any CDSCs on Class A shares.

Buying Class A shares at net asset value

Class A shares of the Fund may be purchased at NAV under the following circumstances, provided that you notify the Fund in advance that the trade qualifies for this privilege. The Fund reserves the right to modify or terminate these arrangements at any time.

Waivers of contingent deferred sales charges

Certain sales charges may be based on historical cost. Therefore, you should maintain any records that substantiate these costs because the Fund, its transfer agent, and financial intermediaries may not maintain this information. Please note that you or your financial intermediary will have to notify us at the time of redemption that the trade qualifies for such waiver. Class R and Institutional Class shares do not have CDSCs so they are not included in the list below. Please also see the “Shareholder fees” table in the Fund summary and “Choosing a share class” for more information about applicable CDSCs.

CDSCs for Class A and Class C shares may be waived under the following circumstances:

1 Qualified plans that are fully redeemed at the direction of the plan’s fiduciary may be subject to any applicable CDSC or Limited CDSC, unless the redemption is due to the termination of the plan.

How to buy shares

Your financial intermediary (if applicable) can handle all the details of purchasing shares, including opening an account. Your financial intermediary may charge you a separate fee for this service.

By mail

Complete an investment slip and mail it with your check, made payable to the fund and class of shares you wish to purchase, to Macquarie Investment Management at P.O. Box 9876, Providence, RI 02940-8076 for investments by regular mail or 4400 Computer Drive, Westborough, MA 01581-1722 for investments by overnight courier service. If you are making an initial purchase by mail, you must include a completed investment application (or an appropriate retirement plan application if you are opening a retirement account) with your check. Purchase orders will not be accepted at any other address.

Please note that purchase orders submitted by mail will not be considered received until such purchase orders arrive at 4400 Computer Drive, Westborough, MA 01581-1722 and are determined to be in good order. For a purchase request to be in “good order,” you must provide the name of the Delaware Fund in which you are investing, your account registration/number (if you are an existing shareholder), and the total number of shares or dollar amount of the shares to be purchased, along with meeting any requirements set forth in applicable forms, this Prospectus, or the SAI. The Fund does not consider the US Postal Service

or other independent delivery services to be its agent. Therefore, deposits in the mail or with such services or receipt at the Fund’s post office box, of purchase orders, do not constitute receipt by the Fund or its agent. Please note that the Fund reserves the right to reject any purchase.

By wire

Ask your bank to wire the amount you want to invest to The Bank of New York Mellon, ABA #011001234, bank account #000073-6910. Include your account number, the name of the fund, registered account name, and class of shares in which you want to invest. If you are making an initial purchase by wire, you must first call the Shareholder Service Center at 800 523-1918 so we can assign you an account number.

By exchange

You may exchange all or part of your investment in one or more Delaware Funds for shares of other Delaware Funds. Please keep in mind, however, that under most circumstances you may exchange between like classes of shares only. To open an account by exchange, call the Shareholder Service Center at 800 523-1918.

You may purchase or exchange shares through our automated telephone service (for Class A, Class C, and Class R shares only), or through our website, delawarefunds.com (for Class A and Class C shares only). For more information about how to sign up for these services, call our Shareholder Service Center at 800 523-1918.

Calculating share price

The price you pay for shares will depend on when we receive your purchase order. If your order is received by an authorized agent or us before the close of regular trading on the New York Stock Exchange (NYSE) (normally 4:00pm Eastern time), you will pay that day’s closing Fund share price, which is based on the Fund’s NAV. If the NYSE has an unscheduled early close, we will continue to accept your order until that day’s scheduled close of the NYSE and you will pay that day’s closing Fund share price. If your order is received after the scheduled close of regular trading on the NYSE, you will pay the next Business Day’s closing Fund share price. We reserve the right to reject any purchase order.

We determine the NAV per share for each class of a Delaware Fund at the close of regular trading on the NYSE on each Business Day (normally 4:00pm Eastern time). The Fund does not calculate its NAV on days the NYSE is closed for trading. If the NYSE has an unscheduled early close, the Fund’s closing share price would still be determined as of that day’s regularly scheduled close of the NYSE. The NAV per share for each class of a fund is calculated by subtracting the liabilities of each class from its total assets and dividing the resulting number by the number of shares outstanding for that class. We generally price securities and other assets for which market quotations are readily available at their market value. The value of foreign securities may change on days when a shareholder will not be able to purchase or redeem fund shares because foreign markets are open at times and on days when US markets are not. We price fixed income securities on the basis of valuations provided to us by an independent pricing service that uses methods approved by the Board. For all other securities, we use methods approved by the Board that are designed to price securities at their fair market values.

Fair valuation

When the Fund uses fair value pricing, it may take into account any factors it deems appropriate. The Fund may determine fair value based upon developments related to a specific security, current valuations of foreign stock indices (as reflected in US futures markets), and/or US sector or broad stock market indices. In determining whether market quotations are readily available or fair valuation will be used, various factors will be taken into consideration, such as market closures or suspension of trading in a security. The prices of securities used by the Fund to calculate its NAV may differ from quoted or published prices for the same securities. Fair value pricing may involve subjective judgments and it is possible that the fair value determined for a security could be materially different than the value that could be realized upon the sale of that security.

The Fund anticipates using fair value pricing for securities primarily traded on US exchanges only under very limited circumstances, such as the early closing of the exchange on which a security is traded or suspension of trading in the security. The Fund may use fair value pricing more frequently for securities traded primarily in non-US markets because, among other things, most foreign markets close well before the Fund values its securities, normally at 4:00pm Eastern time or the close of the NYSE. The earlier close of these foreign markets gives rise to the possibility that significant events, including broad market moves, may have occurred in the interim. To account for this, the Fund may frequently value many foreign equity securities using fair value prices based on third-party vendor modeling tools to the extent available.

The Board has delegated responsibility for valuing the Fund’s assets to a Pricing Committee of the Manager, which operates under the policies and procedures approved by the Board and is subject to the Board's oversight.

Retirement plans

In addition to being an appropriate investment for your IRA, Roth IRA, and Coverdell Education Savings Account, the Fund may be suitable for group retirement plans. You may establish your IRA account even if you are already a participant in an employer-sponsored retirement plan. For more information on how the Fund can play an important role in your retirement planning or for details about group plans, please consult your financial intermediary, or call the Shareholder Service Center at 800 523-1918.

Document delivery

To reduce fund expenses, we try to identify related shareholders in a household and send only one copy of a fund’s financial reports and prospectus. This process, called “householding,” will continue indefinitely unless you instruct us otherwise. If you prefer not to have these documents householded, please call the Shareholder Service Center at 800 523-1918. At any time you may view current prospectuses and financial reports on our website.

Inactive accounts

Please note that your account may be required to transfer to the appropriate state if no activity occurs in the account within the time period specified by state law.

How to redeem shares

Under normal circumstances, the Fund typically meets redemption requests through its holdings of cash or cash equivalents, the sale of portfolio assets, and/or its ability to redeem in kind (when applicable). During stressed market conditions, the Fund may use lines of credit to meet redemption requests.

Availability of these services may be limited by your financial intermediary and by the way your account is registered with Delaware Funds.

When you send us a completed request in good order to redeem or exchange shares and the request is received by an authorized agent or us before the close of regular trading on the NYSE (normally 4:00pm Eastern time), you will receive the NAV next determined after we receive your request. If we receive your request after the close of regular trading on the NYSE, you will receive the NAV next determined on the next Business Day. If the NYSE has an unscheduled early close, we will continue to accept your order until that day’s scheduled close of the NYSE and you will receive that day’s closing Fund share price. We will deduct any applicable CDSCs. You may also have to pay taxes on the proceeds from your sale of shares. If you purchased your shares by check, those shares are subject to a 15-day hold to ensure your check has cleared. Redemption requests for shares still subject to the hold may be rejected with instructions to resubmit at the conclusion of the holding period.

If you are required to pay a CDSC when you redeem your shares, the amount subject to the fee will be based on the shares’ NAV when you purchased them or their NAV when you redeem them, whichever is less. This arrangement ensures that you will not pay a CDSC on any increase in the value of your shares. You also will not pay the charge on any shares acquired by reinvesting dividends or capital gains. If you exchange shares of one fund for shares of another, you do not pay a CDSC at the time of the exchange. If you later redeem those shares, the purchase price for purposes of the CDSC formula will be the price you paid for the original shares, not the exchange price. The redemption price for purposes of this formula will be the NAV of the shares you are actually redeeming.

If you hold your shares in certificates, you must submit the certificates with your request to sell the shares. We recommend that you send your certificates by certified mail.

Redemption proceeds will be distributed promptly, but not later than seven days after receipt of a redemption request (except as noted above). For direct transactions, redemption proceeds are typically paid the next Business Day after receipt of the redemption request. Redemptions submitted by financial intermediaries typically settle between one and three Business Days after receipt, depending on the settlement cycle requested by the financial intermediary. Settlement could be extended as a result of various factors, including but not limited to redemption amount or other market conditions. Please see the SAI for additional information.

Your financial intermediary (if applicable) can handle all the details of redeeming your shares (selling them back to the Fund). Your financial intermediary may charge you a separate fee for this service.

By mail

You may redeem your shares by mail by writing to: Macquarie Investment Management at P.O. Box 9876, Providence, RI 02940-8076 for redemption requests by regular mail or 4400 Computer Drive, Westborough, MA 01581-1722 for redemption requests by overnight courier service. Redemption requests will not be accepted at any other address. All owners of the account must sign the request. For redemptions of more than $100,000, you must include a signature guarantee for each owner. Signature guarantees are also required when redemption proceeds are going to an address other than the address of record on the account. Please contact the Shareholder Service Center at 800 523-1918 for more information about the signature guarantee requirements.

Please note that redemption orders submitted by mail will not be considered received until such redemption orders arrive at 4400 Computer Drive, Westborough, MA 01581-1722 and are determined to be in good order. For a redemption request to be in “good order,” you must provide the name of the Delaware Fund whose shares you are redeeming, your account number, account registration, and the total number of shares or dollar amount of the transaction. Redemption requests must be signed by the record owner(s) exactly as the shares are registered, along with meeting any requirements set forth in applicable forms, this Prospectus, or the SAI. The Fund does not consider the US Postal Service or other independent delivery services to be its agent. Therefore, redemption requests placed in the mail or with such services or receipt at the Fund’s post office box, of redemption requests, do not constitute receipt by the Fund or the transfer agent.

By telephone

You may redeem up to $100,000 of your shares by telephone. You may have the proceeds sent to you in the following ways:

Bank information must be on file before you request a wire or ACH redemption. Your bank may charge a fee for these services.

You may redeem shares through our automated telephone service or through our website, delawarefunds.com. For more information about how to sign up for these services, call our Shareholder Service Center at 800 523-1918.

The Fund has reserved the right to pay for redemptions with portfolio securities under certain conditions. Subsequent sale by an investor receiving a distribution in kind could result in the payment of brokerage commissions and taxable gains (if such investment was held in a taxable account). See the SAI for more information on redemptions-in-kind.

Low balance accounts

For Class A and Class C shares, if you redeem shares and your account balance falls below the required account minimum of $1,000 ($250 for IRAs, Roth IRAs, Uniform Gifts to Minors Act and Uniform Transfers to Minors Act accounts, or accounts with automatic investment plans, and $500 for Coverdell Education Savings Accounts) for three or more consecutive months, you will have until the end of the current calendar quarter to raise the balance to the minimum.

For Class R and Institutional Class shares, if you redeem shares and your account balance falls below $500, your shares may be redeemed after 60 days’ written notice to you.

If your account is not at the minimum for low balance purposes by the required time, you may be charged a $9 fee for that quarter and each quarter after that until your account reaches the minimum balance, or it may be redeemed after 60 days’ written notice to you. Any CDSC that would otherwise be applicable will not apply to such a redemption.

Certain accounts held in omnibus, advisory, or asset-allocation programs or programs offered by certain intermediaries may be opened below the minimum stated account balance and may maintain balances that are below the minimum stated account balance without incurring a service fee or being subject to involuntary redemption.

If the applicable account falls below the minimum due to market fluctuation, the Fund still reserves the right to liquidate the account.

Investor services

To help make investing with us as easy as possible, and to help you build your investments, we offer the investor services described below. Information about the investor services we offer is available free of charge on the Delaware Funds website at delawarefunds.com, including hyperlinks to relevant information in fund offering documents. Availability of these services may be limited by the way your account is registered with Delaware Funds.

Online account access is a password-protected area of the Delaware Funds website that gives you access to your account information and allows you to perform transactions in a secure Internet environment.

With Delaware Funds eDelivery, you can receive your fund documents electronically instead of via US mail. When you sign up for eDelivery, you can access your account statements, shareholder reports, and other fund materials online, in a secure Internet environment at any time.

The automatic investment plan allows you to make regular monthly or quarterly investments directly from your bank account.

With direct deposit, you can make additional investments through payroll deductions, recurring government or private payments such as Social Security, or direct transfers from your bank account.

With the systematic exchange option, you can arrange automatic monthly exchanges between your shares in one or more Delaware Funds. These exchanges are subject to the same rules as regular exchanges (see below) and require a minimum monthly exchange of $100 per fund.

Through the dividend reinvestment plan, you can have your distributions reinvested in your account or the same share class in another Delaware Fund. The shares that you purchase through the dividend reinvestment plan are not subject to a front-end sales charge or to a CDSC. Under most circumstances, you may reinvest dividends only into like classes of shares.

You may generally exchange all or part of your shares for shares of the same class of another Delaware Fund without paying a front-end sales charge or a CDSC at the time of the exchange. However, if you exchange shares from a fund that does not have a sales charge, you will pay any applicable sales charge on your new shares. When exchanging Class C shares of one fund for the same class of shares in other funds, your new shares will be subject to the same CDSC as the shares you originally purchased. The holding period for the CDSC will also remain the same, with the amount of time you held your original shares being credited toward the holding period of your new shares. In certain other circumstances, you may also be permitted to exchange your shares for shares of a different class of the Fund, but such exchange may be subject to a sales charge for the new shares. (Please refer to the SAI for more details.) You do not pay sales charges on shares that you acquired through the reinvestment of dividends. You may have to pay taxes on your exchange. When you exchange shares, you are purchasing shares in another fund, so you should be sure to get a copy of the fund’s prospectus and read it carefully before buying shares through an exchange. We may refuse the purchase side of any exchange request if, in the Manager’s judgment, a fund would be unable to invest effectively in accordance with its investment objective and policies or would otherwise potentially be adversely affected.

The on demand service allows you or your financial advisor to transfer money between your Fund account and your predesignated bank account by telephone request. There is a minimum transfer of $25 and a maximum transfer of $100,000. Macquarie Investment Management does not charge a fee for this service; however, your bank may assess one.

Through the direct deposit service, you can have $25 or more in dividends and distributions deposited directly into your bank account. Macquarie Investment Management does not charge a fee for this service; however, your bank may assess one. This service is not available for retirement plans.

You can arrange a regular monthly or quarterly payment from your account made to you or someone you designate. If the value of your account is $5,000 or more, you can make withdrawals of at least $25 monthly, or $75 quarterly. You may also have your withdrawals deposited directly to your bank account through the direct deposit service.

The applicable Limited CDSC for Class A shares and the CDSC for Class C shares redeemed via a systematic withdrawal plan will be waived if the annual amount withdrawn in each year is less than 12% of the account balance on the date that the plan is established. If the annual amount withdrawn in any year exceeds 12% of the account balance on the date that the systematic withdrawal plan is established, all redemptions under the plan will be subject to the applicable CDSC, including an assessment for previously redeemed amounts under the plan.

Frequent trading of Fund shares (market timing and disruptive trading)

The Fund discourages purchases by market timers and purchase orders (including the purchase side of exchange orders) by shareholders identified as market timers may be rejected. The Board has adopted policies and procedures designed to detect, deter, and prevent trading activity detrimental to the Fund and its shareholders, such as market timing and disruptive trading. The Fund will consider anyone who follows a pattern of market timing in any Delaware Fund or the Optimum Fund Trust to be a market timer and may consider anyone who has followed a similar pattern of market timing at an unaffiliated fund family to be a market timer.

Market timing of a fund occurs when investors make consecutive, rapid, short-term “round trips” — that is, purchases into a fund followed quickly by redemptions out of that fund. A short-term round trip is considered any redemption of fund shares within 20 Business Days of a purchase of that fund’s shares. If you make a second such short-term round trip in a fund within 90 rolling calendar days of a previous short-term round trip in that fund, you may be considered a market timer. In determining whether market timing has occurred, the Fund will consider short-term round trips to include rapid purchases and sales of Fund shares through the exchange privilege. The Fund reserves the right to consider other trading patterns to be market timing.

Your ability to use the Fund’s exchange privilege may be limited if you are identified as a market timer. If you are identified as a market timer, we will execute the redemption side of your exchange order but may refuse the purchase side of your exchange order. The Fund reserves the right to restrict or reject, without prior notice, any purchase order or exchange order for any reason, including any purchase order or exchange order accepted by any shareholder’s financial intermediary or in any omnibus-type account. Transactions placed in violation of the Fund’s market timing policy are not necessarily deemed accepted by the Fund and may be rejected by the Fund on the next Business Day following receipt by the Fund.

Redemptions will continue to be permitted in accordance with the Fund’s then-current Prospectus. A redemption of shares under these circumstances could be costly to a shareholder if, for example, the shares have declined in value, the shareholder recently paid a front-end sales charge, the shares are subject to a CDSC, or the sale results in adverse tax consequences. To avoid this risk, a shareholder should carefully monitor the purchases, sales, and exchanges of Fund shares and avoid frequent trading in Fund shares.

The Fund reserves the right to modify this policy at any time without notice, including modifications to the Fund’s monitoring procedures and the procedures to close accounts to new purchases. Although the implementation of this policy involves certain judgments that are inherently subjective and may be selectively applied, we seek to make judgments and applications that are consistent with the interests of the Fund’s shareholders. While we will take actions designed to detect and prevent market timing, there can be no assurance that such trading activity will be completely eliminated. Moreover, the Fund’s market timing policy does not require the Fund to take action in response to frequent trading activity. If the Fund elects not to take any action in response to frequent trading, such frequent trading activity could continue.

Risks of market timing

By realizing profits through short-term trading, shareholders who engage in rapid purchases and sales or exchanges of the Fund’s shares dilute the value of shares held by long-term shareholders. Volatility resulting from excessive purchases and sales or exchanges of Fund shares, especially involving large dollar amounts, may disrupt efficient portfolio management. In particular, the Fund may have difficulty implementing its long-term investment strategies if it is forced to maintain a higher level of its assets in cash to accommodate significant short-term trading activity. Excessive purchases and sales or exchanges of the Fund’s shares may also force the Fund to sell portfolio securities at inopportune times to raise cash to accommodate short-term trading activity. This could adversely affect the Fund’s performance, if, for example, the Fund incurs increased brokerage costs and realization of taxable capital gains without attaining any investment advantage.

Any fund may be subject to disruptive trading activity. However, a fund that invests significantly in foreign securities may be particularly susceptible to short-term trading strategies. This is because foreign securities are typically traded on markets that close well before the time a fund calculates its NAV (normally 4:00pm Eastern time or the close of the NYSE). Developments that occur between the closing of the foreign market and a fund’s NAV calculation may

affect the value of these foreign securities. The time-zone differences among international stock markets can allow a shareholder engaging in a short-term trading strategy to exploit differences in fund share prices that are based on closing prices of foreign securities established some time before a fund calculates its own share price.

Any fund that invests in securities that are thinly traded, traded infrequently, or relatively illiquid has the risk that the securities prices used to calculate the fund’s NAV may not accurately reflect current market values. A shareholder may seek to engage in short-term trading to take advantage of these pricing differences. Funds that may be adversely affected by such arbitrage include, in particular, funds that significantly invest in small-cap securities, technology, and other specific industry sector securities, and in certain fixed income securities, such as high yield bonds, asset-backed securities, or municipal bonds.

Transaction monitoring procedures

The Fund, through its transfer agent, maintains surveillance procedures designed to detect excessive or short-term trading in Fund shares. This monitoring process involves several factors, which include scrutinizing transactions in Fund shares for violations of the Fund’s market timing policy or other patterns of short-term or excessive trading. For purposes of these transaction monitoring procedures, the Fund may consider trading activity by multiple accounts under common ownership, control, or influence to be trading by a single entity. Trading activity identified by these factors, or as a result of any other available information, will be evaluated to determine whether such activity might constitute market timing. These procedures may be modified from time to time to help improve the detection of excessive or short-term trading or to address other concerns. Such changes may be necessary or appropriate, for example, to deal with issues specific to certain retirement plans; plan exchange limits; US Department of Labor regulations; certain automated or pre-established exchange, asset-allocation, or dollar-cost-averaging programs; or omnibus account arrangements.

Omnibus account arrangements are common forms of holding shares of the Fund, particularly among certain broker/dealers and other financial intermediaries, including sponsors of retirement plans and variable insurance products. The Fund will attempt to have financial intermediaries apply the Fund’s monitoring procedures to these omnibus accounts and to the individual participants in such accounts. However, to the extent that a financial intermediary is not able or willing to monitor or enforce the Fund’s frequent trading policy with respect to an omnibus account, the Fund’s transfer agent may work with certain intermediaries (such as investment dealers holding shareholder accounts in street name, retirement plan recordkeepers, insurance company separate accounts, and bank trust companies) to apply their own procedures, provided that the Fund’s transfer agent believes the intermediary’s procedures are reasonably designed to enforce the Fund’s frequent trading policies. You should refer to disclosures provided by the intermediaries with which you have an account to determine the specific trading restrictions that apply to you. If the Fund’s transfer agent identifies any activity that may constitute frequent trading, it reserves the right to contact the intermediary and request that the intermediary either provide information regarding an account owner’s transactions or restrict the account owner’s trading. If the Fund’s transfer agent is not satisfied that the intermediary has taken appropriate action, the transfer agent may terminate the intermediary’s ability to transact in Fund shares.

Limitations on ability to detect and curtail market timing

Shareholders seeking to engage in market timing may employ a variety of strategies to avoid detection and, despite the efforts of the Fund and its agents to detect market timing in Fund shares, there is no guarantee that the Fund will be able to identify these shareholders or curtail their trading practices. In particular, the Fund may not be able to detect market timing attributable to a particular investor who effects purchase, redemption, and/or exchange activity in Fund shares through omnibus accounts. The difficulty of detecting market timing may be further compounded if these entities utilize multiple tiers or omnibus accounts.

Dividends, distributions, and taxes

Dividends and distributions

The Fund intends to qualify each year as a regulated investment company under the Internal Revenue Code. As a regulated investment company, the Fund generally pays no federal income tax on the income and gains it distributes to you. The Fund expects to declare and distribute all of its net investment income, if any, to shareholders as dividends quarterly. The Fund will distribute net realized capital gains, if any, at least annually, usually in December. The Fund may distribute such income dividends and capital gains more frequently, if necessary, in order to reduce or eliminate federal excise or income taxes on the Fund. The amount of any distribution will vary, and there is no guarantee the Fund will pay either an income dividend or a capital gains distribution. We automatically reinvest all dividends and any capital gains, unless you direct us to do otherwise.

Annual statements

Each year, the Fund will send you an annual statement (Form 1099) of your account activity to assist you in completing your federal, state, and local tax returns. Distributions declared in December to shareholders of record in such month, but paid in January, are taxable as if they were paid in December. Prior to issuing

your statement, the Fund makes every effort to reduce the number of corrected forms mailed to you. However, if the Fund finds it necessary to reclassify its distributions or adjust the cost basis of any covered shares (defined below) sold or exchanged after you receive your tax statement, the Fund will send you a corrected Form 1099.

Avoid “buying a dividend”

At the time you purchase your Fund shares, the Fund’s NAV may reflect undistributed income, undistributed capital gains, or net unrealized appreciation in value of portfolio securities held by the Fund. For taxable investors, a subsequent distribution to you of such amounts, although constituting a return of your investment, would be taxable. Buying shares in the Fund just before it declares an income dividend or capital gains distribution is sometimes known as “buying a dividend.”

Tax considerations

Fund distributions. The Fund expects, based on its investment objective and strategies, that its distributions, if any, will be taxable as ordinary income, capital gains, or some combination of both. This is true whether you reinvest your distributions in additional Fund shares or receive them in cash.

For federal income tax purposes, Fund distributions of short-term capital gains are taxable to you as ordinary income. Fund distributions of long-term capital gains are taxable to you as long-term capital gains no matter how long you have owned your shares. A portion of income dividends reported by the Fund may be qualified dividend income eligible for taxation by individual shareholders at long-term capital gain rates provided certain holding period requirements are met.

The use of derivatives by the Fund may cause the Fund to realize higher amounts of ordinary income or short-term capital gain, distributions from which are taxable to individual shareholders at ordinary income tax rates rather than at the more favorable tax rates for long-term capital gain.

If the Fund qualifies to pass through to you the tax benefits from foreign taxes it pays on its investments, and elects to do so, then any foreign taxes it pays on these investments may be passed through to you as a foreign tax credit.

Sale or redemption of Fund shares. A sale or redemption of Fund shares is a taxable event and, accordingly, a capital gain or loss may be recognized. For tax purposes, an exchange of your Fund shares for shares of a different Delaware Fund is the same as a sale. The Fund is required to report to you and the Internal Revenue Service (IRS) annually on Form 1099-B not only the gross proceeds of Fund shares you sell or redeem but also the cost basis of Fund shares you sell or redeem that were purchased or acquired on or after Jan. 1, 2012 (“covered shares”). Cost basis will be calculated using the Fund’s default method, unless you instruct the Fund to use a different calculation method. Shareholders should carefully review the cost basis information provided by the Fund and make any additional basis, holding period or other adjustments that are required when reporting these amounts on its federal income tax returns. If your account is held by your investment representative (financial advisor or other broker), please contact that representative with respect to reporting of cost basis and available elections for your account. Tax-advantaged retirement accounts will not be affected. Additional information and updates regarding cost basis reporting and available shareholder elections will be on the Delaware Funds website at delawarefunds.com as the information becomes available.

Medicare tax. An additional 3.8% Medicare tax is imposed on certain net investment income (including ordinary dividends and capital gain distributions received from the Fund and net gains from redemptions or other taxable dispositions of Fund shares) of US individuals, estates and trusts to the extent that such person’s “modified adjusted gross income” (in the case of an individual) or “adjusted gross income” (in the case of an estate or trust) exceeds a threshold amount. This Medicare tax, if applicable, is reported by you on, and paid with, your federal income tax return.

Backup withholding. By law, if you do not provide the Fund with your proper taxpayer identification number and certain required certifications, you may be subject to backup withholding on any distributions of income, capital gains, or proceeds from the sale of your shares. The Fund also must withhold if the IRS instructs it to do so. When withholding is required, the amount will be 24% of any distributions or proceeds paid.

State and local taxes. Fund distributions and gains from the sale or exchange of your Fund shares generally are subject to state and local taxes.

Non-US investors. Non-US investors may be subject to US withholding tax at a 30% or lower treaty rate and US estate tax and are subject to special US tax certification requirements to avoid backup withholding and claim any treaty benefits. Exemptions from US withholding tax are provided for certain capital gain dividends paid by the Fund from net long-term capital gains, if any, interest-related dividends paid by the Fund from its qualified net interest income from US sources and short-term capital gain dividends, if such amounts are reported by the Fund. However, notwithstanding such exemptions from US withholding at the source, any such dividends and distributions of income and capital gains will be subject to backup withholding at a rate of 24% if you fail to properly certify that you are not a US person.

Other reporting and withholding requirements. Under the Foreign Account Tax Compliance Act (FATCA), the Fund will be required to withhold a 30% tax on the following payments or distributions made by the Fund to certain foreign entities, referred to as foreign financial institutions or nonfinancial foreign entities, that fail to comply (or be deemed compliant) with extensive reporting and withholding requirements designed to inform the US Department of the Treasury of US-owned foreign investment accounts: (a) income dividends and (b) after Dec. 31, 2018, certain capital gain distributions, return of capital distributions and the proceeds arising from the sale of Fund shares. The Fund may disclose the information that it receives from its shareholders to the IRS, non-US taxing

authorities or other parties as necessary to comply with FATCA or similar laws. Withholding also may be required if a foreign entity that is a shareholder of the Fund fails to provide the Fund with appropriate certifications or other documentation concerning its status under FATCA.

This discussion of “Dividends, distributions, and taxes” is not intended or written to be used as tax advice. Because everyone’s tax situation is unique, you should consult your tax professional about federal, state, local, or foreign tax consequences before making an investment in the Fund.

Certain management considerations

Investments by fund of funds and similar investment vehicles

The Fund may accept investments from funds of funds, as well as from similar investment vehicles, such as 529 Plans. A “529 Plan” is a college savings program that operates under Section 529 of the Internal Revenue Code. From time to time, the Fund may experience large investments or redemptions due to allocations or rebalancings by these funds of funds and/or similar investment vehicles. While it is impossible to predict the overall impact of these transactions over time, there could be adverse effects on portfolio management. For example, the Fund may be required to sell securities or invest cash at times when it would not otherwise do so. These transactions could also have tax consequences if sales of securities result in gains, and could also increase transaction costs or portfolio turnover.

Delaware Foundation^® Moderate Allocation Fund
 

The financial highlights table is intended to help you understand the Fund’s financial performance for the past five years. Certain information reflects financial results for a single Fund share. The total returns in the table represent the rate that an investor would have earned or lost on an investment in the Fund (assuming reinvestment of all dividends and distributions). In 2015, the Fund changed its fiscal year end from September to March. The information has been audited by PricewaterhouseCoopers LLP, an independent registered public accounting firm, whose report, along with the Fund’s financial statements, is included in the Fund’s annual report, which is available upon request by calling 800 523-1918.

Delaware Foundation^® Moderate Allocation Fund

Delaware Foundation^® Moderate Allocation Fund