Notable Holders of Cogent Communication (CCOI)

  |   Expand Research on CCOI   |   * Does Not Fully Represent All Holders
Fund Title Shares % Owned Source
VANGUARD GROUP INC COM NEW 5,161,234 11.08% 13F
PENINSULA CAPITAL ADVISORS LLC COM NEW 3,800,000 8.15% 13F
BlackRock Fund Advisors COM NEW 3,232,056 6.94% 13F
STATE STREET CORP COM NEW 2,273,265 4.88% 13F
VAUGHAN NELSON INVESTMENT MANAGEMENT, L.P. COMMON 2,146,436 4.61% 13F
RENAISSANCE TECHNOLOGIES LLC COM NEW 1,819,556 3.90% 13F
BROWN ADVISORY HOLDINGS INC COM NEW 1,324,461 2.84% 13F
BlackRock Institutional Trust Company, N.A. COM NEW 1,069,112 2.29% 13F
DIMENSIONAL FUND ADVISORS LP COM NEW 997,784 2.14% 13F
Copeland Capital Management, LLC COM 962,589 2.07% 13F
GEODE CAPITAL MANAGEMENT LLC COM NEW 878,249 1.88% 13F
MIG Absolute Return, LLC COM NEW 737,295 1.58% 13F
State of New Jersey Common Pension Fund A COM NEW 720,000 1.55% 13F
Goldman Sachs Asset Management, L.P. CMN 712,934 1.53% 13F
NATIXIS ASSET MANAGEMENT ADVISORS, L.P. COM 654,020 1.40% 13F
Colony Capital, Inc. COM NEW 636,169 1.37% 13F
BOSTON FINANCIAL MANGEMENT INC /MA COM NEW 594,389 1.28% 13F
Harspring Capital Management, LLC COM NEW 575,000 1.23% 13F
M&G INVESTMENT MANAGEMENT LTD COM NEW 567,784 1.22% 13F
Bank of New York Mellon CORP COM 539,148 1.16% 13F
Hood River Capital Management LLC COMMON STOCKS 534,163 1.15% 13F
Standard Life Aberdeen plc COM NEW 519,812 1.12% 13F
NORTHERN TRUST CORP COM NEW 497,195 1.07% 13F
RAYMOND JAMES & ASSOCIATES COM NEW 464,848 1.00% 13F
Fidelity Investments COM NEW 447,299 0.96% 13F
SCHWAB CHARLES INVESTMENT MANAGEMENT INC COM NEW 438,386 0.94% 13F
UBS Group AG COM NEW 425,968 0.91% 13F
Numeric Investors LLC COM NEW 422,232 0.91% 13F
Broad Run Investment Management, LLC COM NEW 414,333 0.89% 13F
JENNISON ASSOCIATES LLC COM NEW 391,592 0.84% 13F
Natixis Asset Management Common Stock 390,370 0.84% 13F
BLAIR WILLIAM & CO/IL COM NEW 381,460 0.82% 13F
REAVES W H & CO INC COM 359,492 0.77% 13F
River Road Asset Management, LLC COM 311,803 0.67% 13F
BANK OF AMERICA CORP /DE/ COM NEW 302,393 0.65% 13F
FIRST TRUST ADVISORS LP COM NEW 295,629 0.63% 13F
BEACONLIGHT CAPITAL, LLC COM NEW 290,095 0.62% 13F
PARAMETRIC PORTFOLIO ASSOCIATES Common Stock 281,709 0.60% 13F
VICTORY CAPITAL MANAGEMENT INC COM 261,496 0.56% 13F
Invesco Ltd. COM NEW 242,426 0.52% 13F
LEGAL & GENERAL GROUP PLC COM NEW 240,849 0.52% 13F
EMERALD ADVISERS INC/PA COM 240,110 0.52% 13F
Advisors Asset Management, Inc. COM NEW 236,226 0.51% 13F
Baring International Investment Ltd COM 235,290 0.50% 13F
PRINCIPAL FINANCIAL GROUP INC COM NEW 232,206 0.50% 13F
ROXBURY CAPITAL MANAGEMENT COMMON STOCKS 223,009 0.48% 13F
Mirae Asset Global Investments Co., Ltd. COM NEW 217,171 0.47% 13F
EMERALD MUTUAL FUND ADVISERS TRUST COM 214,726 0.46% 13F
BlackRock Investment Management, LLC COM NEW 211,770 0.45% 13F
Man Group plc COM NEW 164,622 0.35% 13F
PUTNAM INVESTMENT MANAGEMENT LLC 164,028 0.35% 13F
Herald Investment Management Ltd COM 155,395 0.33% 13F
Senator Investment Group LP COM NEW 150,000 0.32% 13F
RHUMBLINE ADVISERS COM 139,097 0.30% 13F
TIAA CREF INVESTMENT MANAGEMENT LLC CS 137,516 0.30% 13F
Nuveen Asset Management, LLC COM NEW 136,711 0.29% 13F
ProShare Advisors LLC COM NEW 136,318 0.29% 13F
Assenagon Asset Management S.A. COM NEW 132,399 0.28% 13F
Ulysses ManagementLLC COM NEW 125,542 0.27% 13F
RIPOSTE CAPITAL LLC COM NEW 120,000 0.26% 13F
TEACHERS ADVISORS INC CS 114,324 0.25% 13F
FRONTIER CAPITAL MANAGEMENT CO LLC COM NEW 112,879 0.24% 13F
Redmond Asset Management, LLC COM NEW 112,295 0.24% 13F
BlackRock Group LTD COM NEW 112,163 0.24% 13F
ALGERT COLDIRON INVESTORS LLC COM NEW 108,967 0.23% 13F
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS COM NEW 108,339 0.23% 13F
Skylands Capital, LLC COM NEW 103,975 0.22% 13F
WELLS FARGO & CO/MN COM NEW 98,681 0.21% 13F
DIAM Co., Ltd. COM NEW 98,127 0.21% 13F
Russell Investments Group, Ltd. Common Stock 96,363 0.21% 13F
ENVESTNET ASSET MANAGEMENT INC COM NEW 96,096 0.21% 13F
Swiss National Bank COM NEW 94,700 0.20% 13F
Azimuth Capital Management LLC COM 94,230 0.20% 13F
Azimuth Capital Investment Management LLC COM 90,085 0.19% 13F
UBS GLOBAL ASSET MANAGEMENT AMERICAS INC EQUITY US CM 85,630 0.18% 13F
CREDIT SUISSE AG/ COM NEW 83,532 0.18% 13F
WESTFIELD CAPITAL MANAGEMENT CO LP COM NEW 81,687 0.18% 13F
AMERIPRISE FINANCIAL INC COM 80,705 0.17% 13F
STATE OF WISCONSIN INVESTMENT BOARD COM NEW 78,739 0.17% 13F
Phocas Financial CORP COM NEW 75,917 0.16% 13F
Advantage Alpha Capital Partners LP COM NEW 74,928 0.16% 13F
Madison Asset Management, LLC COM 73,506 0.16% 13F
BLACKROCK ADVISORS LLC COM NEW 73,404 0.16% 13F
SPRINGBOK CAPITAL MANAGEMENT, LLC COM NEW 71,884 0.15% 13F
Atlantic Trust Group, LLC COM 70,752 0.15% 13F
KARSCH CAPITAL MANAGEMENT LP COM NEW 68,500 0.15% 13F
TriOaks Capital Management L.P. COM NEW 67,004 0.14% 13F
PRICE T ROWE ASSOCIATES INC /MD/ COMM STK 61,810 0.13% 13F
GRUBER & MCBAINE CAPITAL MANAGEMENT LLC COM 60,000 0.13% 13F
NEW YORK STATE TEACHERS RETIREMENT SYSTEM COM NEW 57,455 0.12% 13F
BMO FINANCIAL CORP COM NEW 56,070 0.12% 13F
CAPITAL INSIGHT PARTNERS, LLC COM NEW 55,272 0.12% 13F
PUBLIC SECTOR PENSION INVESTMENT BOARD COM NEW 53,774 0.12% 13F
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM COMMON STOCK 52,703 0.11% 13F
ALLIANCEBERNSTEIN L.P. COM NEW 50,321 0.11% 13F
PRUDENTIAL FINANCIAL INC COM NEW 49,545 0.11% 13F
THRIVENT FINANCIAL FOR LUTHERANS COM NEW 48,032 0.10% 13F
CAPTRUST FINANCIAL ADVISORS Stock 44,558 0.10% 13F
Squarepoint Ops LLC COM NEW 44,352 0.10% 13F
Emerald Acquisition Ltd. Common Stocks 43,728 0.09% 13F
RUSSELL FRANK CO/ Common Stocks 43,064 0.09% 13F
CITIGROUP INC COM NEW 42,186 0.09% 13F
GRANAHAN INVESTMENT MANAGEMENT INC/MA COM NEW 40,683 0.09% 13F
GREAT WEST LIFE ASSURANCE CO /CAN/ COM NEW 40,364 0.09% 13F
Neuberger Berman Group LLC Common 40,296 0.09% 13F
State of New Jersey Common Pension Fund D COM NEW 38,944 0.08% 13F
JANE STREET GROUP, LLC COM NEW 38,118 0.08% 13F
TEXAS PERMANENT SCHOOL FUND COM NEW 37,841 0.08% 13F
Citadel (CALL) COM NEW 37,600 0.08% 13F
AHL Partners LLP COM NEW 36,646 0.08% 13F
TEALWOOD ASSET MANAGEMENT INC COM NEW 36,488 0.08% 13F
BNP PARIBAS ARBITRAGE, SA Equity 36,121 0.08% 13F
Ipswich Investment Management Co., Inc. COM NEW 35,979 0.08% 13F
ROYCE & ASSOCIATES LLC COM NEW 33,924 0.07% 13F
MARTINGALE ASSET MANAGEMENT L P COM 32,672 0.07% 13F
PNC FINANCIAL SERVICES GROUP INC COM NEW 32,289 0.07% 13F
SEI TRUST CO COM 32,037 0.07% 13F
Hennion & Walsh Asset Management, Inc. COM NEW 30,700 0.07% 13F
ING INVESTMENT MANAGEMENT CO COM NEW 30,600 0.07% 13F
Jackson Wealth Management, LLC CCOI 30,224 0.06% 13F
Muzinich & Co., Inc. (PUT) COM NEW 30,000 0.06% 13F
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM COM NEW 29,815 0.06% 13F
SCHRODER INVESTMENT MANAGEMENT GROUP COM NEW 29,046 0.06% 13F
Vestcor Investment Management Corp COM NEW 28,370 0.06% 13F
Alaska Retirement Management Board COM NEW 28,290 0.06% 13F
NISA INVESTMENT ADVISORS L L C COM 27,695 0.06% 13F
ADVISOR PARTNERS II, LLC COM NEW 27,305 0.06% 13F
State of Tennessee, Treasury Department COMMON STOCK 27,105 0.06% 13F
Susquehanna International Group, LLP (CALL) COM NEW 26,400 0.06% 13F
NEW YORK STATE COMMON RETIREMENT FUND Common Stock 26,335 0.06% 13F
TEACHER RETIREMENT SYSTEM OF TEXAS COM NEW 25,905 0.06% 13F
WOLVERINE TRADING, LLC (CALL) COM NEW 25,700 0.06% 13F
Loeb Offshore Management LP (CALL) COM NEW 25,000 0.05% 13F
Holocene Advisors, LP COM NEW 24,994 0.05% 13F
Century Capital Management, LLC COM 24,715 0.05% 13F
DEUTSCHE BANK AG\ COM NEW 24,466 0.05% 13F
Texas Yale Capital Corp. COM NEW 23,000 0.05% 13F
BRADLEY FOSTER & SARGENT INC/CT com 22,890 0.05% 13F
GUGGENHEIM CAPITAL LLC COM NEW 22,849 0.05% 13F
YOUSIF CAPITAL MANAGEMENT, LLC COM 22,843 0.05% 13F
MetLife Investment Advisors, LLC COM NEW 22,767 0.05% 13F
Louisiana State Employees Retirement System COM NEW 22,600 0.05% 13F
ALPS ADVISORS INC COM NEW 22,596 0.05% 13F
Aperio Group, LLC COM NEW 22,503 0.05% 13F
Walleye Trading LLC (CALL) COM NEW 22,500 0.05% 13F
BARCLAYS PLC COM 22,398 0.05% 13F
MFC GLOBAL INVESTMENT MANAGEMENT (U.S.), LLC COM NEW 22,349 0.05% 13F
DENVER INVESTMENT ADVISORS LLC COMMON 21,918 0.05% 13F
MANUFACTURERES LIFE INSURANCE CO COM NEW 21,680 0.05% 13F
HENDERSON GROUP PLC COM NEW 21,111 0.05% 13F
Amalgamated Financial Corp. COM 20,889 0.04% 13F
CHICAGO EQUITY PARTNERS LLC COM NEW 20,270 0.04% 13F
MILLENNIUM MANAGEMENT LLC COM NEW 20,265 0.04% 13F
RBF Capital, LLC COM NEW 20,000 0.04% 13F
PEAK6 Investments, L.P. COM NEW 19,706 0.04% 13F
SYSTM Wealth Solutions LLC COMMON 19,463 0.04% 13F
ACCESS FINANCIAL SERVICES, INC. COM NEW 19,244 0.04% 13F
Empire Capital Management, L.L.C. COM NEW 19,000 0.04% 13F
Taylor Frigon Capital Management LLC COM NEW 18,974 0.04% 13F
ING INVESTMENT MANAGEMENT LLC COM NEW 18,927 0.04% 13F
Caption Management, LLC (PUT) COM NEW 18,900 0.04% 13F
AMALGAMATED BANK COM 18,772 0.04% 13F
MANAGED ACCOUNT ADVISORS LLC COM NEW 18,710 0.04% 13F
Ensign Peak Advisors, Inc COM 18,287 0.04% 13F
Cubist Systematic Strategies, LLC COM NEW 17,980 0.04% 13F
Manulife Asset Management (North America) Ltd COM NEW 16,918 0.04% 13F
Maryland State Retirement & Pension System COM NEW 16,751 0.04% 13F
NORTHERN TRUST CO OF CONNECTICUT COM NEW 16,700 0.04% 13F
QS Investors, LLC COM NEW 16,168 0.03% 13F
Winton Capital Group Ltd COM NEW 13,759 0.03% 13F
Inspire Advisors, LLC COM NEW 13,633 0.03% 13F
TEACHERS RETIREMENT SYSTEM OF THE STATE OF KENTUCKY COM 13,618 0.03% 13F
OREGON PUBLIC EMPLOYEES RETIREMENT FUND COM 13,400 0.03% 13F
OLD MUTUAL ASSET MANAGERS UK LTD COM NEW 13,188 0.03% 13F
LPL Financial LLC COM NEW 13,031 0.03% 13F
PITCAIRN CO COM NEW 12,351 0.03% 13F
Arizona State Retirement System COM NEW 12,223 0.03% 13F
TWO SIGMA ADVISERS, LLC COM NEW 12,000 0.03% 13F
Amundi COM NEW 11,911 0.03% 13F
COMERICA BANK COM NEW 11,210 0.02% 13F
FIFTH THIRD BANCORP COM NEW 11,109 0.02% 13F
HRT FINANCIAL LLC COM NEW 10,895 0.02% 13F
Quadrature Capital LLP COM NEW 10,871 0.02% 13F
EXCHANGE TRADED CONCEPTS, LLC COM NEW 10,546 0.02% 13F
MACQUARIE GROUP LTD COM NEW 10,454 0.02% 13F
AGF INVESTMENTS INC. COM 10,286 0.02% 13F
Van Eck COM NEW 10,225 0.02% 13F
FIRST HAWAIIAN BANK COM NEW 10,083 0.02% 13F
Fulcrum Asset Management LLP COM NEW 10,016 0.02% 13F
VOLORIDGE INVESTMENT MANAGEMENT, LLC COM NEW 9,829 0.02% 13F
Cambridge Investment Research Advisors, Inc. COM NEW 9,829 0.02% 13F
Telluride Asset Management LLC COM 9,817 0.02% 13F
Salvus Wealth Management, LLC COM NEW 9,623 0.02% 13F
Kingsview Wealth Management, LLC COM NEW 9,390 0.02% 13F
CAPSTONE ASSET MANAGEMENT CO COM 9,386 0.02% 13F
Allspring Global Investments Holdings, LLC COM NEW 9,347 0.02% 13F
CI Private Wealth, LLC COM NEW 9,240 0.02% 13F
CAPSTONE INVESTMENT ADVISORS, LLC COM NEW 9,215 0.02% 13F
ADVISOR PARTNERS LLC COM NEW 9,155 0.02% 13F
PANAGORA ASSET MANAGEMENT INC COM NEW 9,108 0.02% 13F
TWO SIGMA INVESTMENTS LLC COM NEW 9,100 0.02% 13F
CHICAGO TRUST Co NA COM NEW 9,071 0.02% 13F
MUTUAL OF AMERICA CAPITAL MANAGEMENT CORP COM NEW 8,398 0.02% 13F
TIEDEMANN WEALTH MANAGEMENT, LLC COM NEW 8,298 0.02% 13F
361 CAPITAL LLC COM NEW 8,139 0.02% 13F
Janney Montgomery Scott LLC Common Stock 7,747 0.02% 13F
Elkfork Partners LLC COM 7,718 0.02% 13F
FIERA SCEPTRE INC. COM NEW 7,657 0.02% 13F
R&F Capital Advisors LP COM NEW 7,597 0.02% 13F
Zurcher Kantonalbank (Zurich Cantonalbank) COM NEW 7,521 0.02% 13F
DARK FOREST CAPITAL MANAGEMENT LP Stock 7,447 0.02% 13F
Spot Trading L.L.C (PUT) COM NEW 7,400 0.02% 13F
BESSEMER GROUP INC SC 7,348 0.02% 13F
Xact Kapitalforvaltning AB COM 7,330 0.02% 13F
Creative Planning COM NEW 7,261 0.02% 13F
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO COM 6,904 0.01% 13F
CHESLEY TAFT & ASSOCIATES LLC/IL COM NEW 6,751 0.01% 13F
Ergoteles LLC COM NEW 6,679 0.01% 13F
Schechter Investment Advisors, LLC Stock 6,411 0.01% 13F
RAYMOND JAMES TRUST CO COMMON STOCK 6,406 0.01% 13F
Glen Harbor Capital Management LLC COM 6,356 0.01% 13F
IndexIQ Advisors LLC COM NEW 6,282 0.01% 13F
Snowden Capital Advisors LLC COM NEW 6,169 0.01% 13F
Yarbrough Capital, LLC COM NEW 5,996 0.01% 13F
INCEPTIONR LLC COM NEW 5,945 0.01% 13F
Goss Wealth Management LLC Common Stock 5,907 0.01% 13F
Cresset Asset Management, LLC COM NEW 5,907 0.01% 13F
RIVERHEAD CAPITAL MANAGEMENT LLC COM 5,797 0.01% 13F
Mariner Wealth Advisors, LLC COM NEW 5,719 0.01% 13F
OPPENHEIMER FUNDS INC COM NEW 5,689 0.01% 13F
EVERGREEN CAPITAL MANAGEMENT LLC COM NEW 5,631 0.01% 13F
ETRADE Capital Management LLC COM 5,544 0.01% 13F
IFP Advisors, Inc cs 5,485 0.01% 13F
ROYAL BANK OF CANADA \ COM NEW 5,447 0.01% 13F
IFM Investors Pty Ltd COM NEW 5,314 0.01% 13F
Personal Capital Advisors Corp COM NEW 5,304 0.01% 13F
PICTET ASSET MANAGEMENT SA COM NEW 5,243 0.01% 13F
EVERENCE CAPITAL MANAGEMENT INC EQTY 5,100 0.01% 13F
Meadow Creek Investment Management LLC COM 4,994 0.01% 13F
BRINKER CAPITAL INC COM NEW 4,950 0.01% 13F
PEAK6 Investments LLC COM NEW 4,901 0.01% 13F
Cornell Pochily Investment Advisors, Inc. COM NEW 4,890 0.01% 13F
Handelsbanken Fonder AB COM 4,830 0.01% 13F
Walleye Trading Advisors, LLC COM NEW 4,668 0.01% 13F