Cogent Communications Holdings, (CCOI) is held by institutional investors who disclose positions via SEC 13F filings. View the full list of institutional holders on HoldingsIntel.

Are institutions buying or selling CCOI?

HoldingsIntel tracks quarter-over-quarter changes in institutional positions for Cogent Communications Holdings,, showing new buyers, position increases, decreases, and exits with conviction-weighted sentiment.

What is the Smart Money Verdict on CCOI?

The Smart Money Verdict combines four independent signals (institutional 13F activity, insider trades, activist filings, and congressional trades) into a single assessment for Cogent Communications Holdings,.

Is institutional money flowing into CCOI?

111 institutional investors hold Cogent Communications Holdings, (CCOI). View detailed buyer/seller breakdown on HoldingsIntel.

What do hedge funds think about CCOI?

Track institutional sentiment and conviction scores for Cogent Communications Holdings, (CCOI) including Smart Money Verdict and position changes on HoldingsIntel.

Cogent Communications Holdings,

CCOI·19239V302·US·equity·Communication Services - Telecom Services-13D/G

CCOI (Cogent Communications Holdings,) is held by 111 institutional investors as of Q4 2025. Largest holders: BlackRock, Inc. ($155M), VANGUARD GROUP INC ($120.3M), EdgePoint Investment Group Inc. ($49.2M). Net institutional sentiment: Mixed.

111

Holders

Avg rating(12 Elite)

$675M

Total Value

44% (143)

Fund Consensus

60 buying - 76 selling

Smart Money VerdictView all

34Negative MomentumSplit Signals

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See how CCOI's score breaks down across 4 SEC sources

Held by 111 funds

12 elite

Who's Trading

ActivistThe Vanguard Group0.0%Mar 26, 2026

13F: Dec 31, 2025Insider & Congress: Updated regularly

Fund	Action	Shares	Value	Weight	Est. P&L	Conviction
BlackRock, Inc.	Increased	7.2M(+4.3%)	$155M	0.0%	-67.81%	32
VANGUARD GROUP INC	Increased	5.6M(+4.0%)	$120.3M	0.0%	-67.80%	31
EdgePoint Investment Group Inc.	Increased	2.3M(+0.1%)	$49.2M	0.4%	-61.65%	36
STATE STREET CORP	Increased	2.1M(+6.8%)	$44.6M	0.0%	-65.33%	31
MORGAN STANLEY	Decreased	1.3M(-30.4%)	$27M	0.0%	-53.87%	0
BANK OF AMERICA CORP /DE/	Increased	1.2M(+4.8%)	$25.9M	0.0%	-46.51%	30
GEODE CAPITAL MANAGEMENT, LLC	Increased	1.2M(+2.8%)	$25.4M	0.0%	-48.53%	29
FIRST TRUST ADVISORS LP	Increased	1.2M(+86.8%)	$25.4M	0.0%	-38.77%	45
FMR LLC	Increased	815,939(+265.3%)	$17.6M	0.0%	-37.85%	46
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	Increased	666,932(+16.0%)	$14.4M	0.0%	-44.90%	32
GOLDMAN SACHS GROUP INC	Increased	614,549(+48.4%)	$13.2M	0.0%	-57.76%	38
ROYAL BANK OF CANADA	Increased	498,966(+189.5%)	$10.8M	0.0%	-30.53%	45
NORTHERN TRUST CORP	Decreased	498,973(-1.3%)	$10.8M	0.0%	-47.54%	0
GILDER GAGNON HOWE & CO LLC	Increased	494,108(+186.5%)	$10.7M	0.1%	-21.48%	54
FRONTIER CAPITAL MANAGEMENT CO LLC	Increased	345,803(+32.0%)	$7.5M	0.1%	-43.81%	35
Man Group plc	Increased	326,168(+2685.1%)	$7M	0.0%	-3.63%	44
D. E. Shaw & Co., Inc.	Decreased	280,136(-28.7%)	$6M	0.0%	-43.30%	0
Bank of New York Mellon Corp	Decreased	276,933(-48.1%)	$6M	0.0%	-54.40%	0
Invesco Ltd.	Decreased	262,068(-81.3%)	$5.7M	0.0%	-53.55%	0
UBS Group AG	Decreased	248,555(-34.0%)	$5.4M	0.0%	-55.67%	0
JANE STREET GROUP, LLC	Decreased	236,836(-45.5%)	$5.1M	0.0%	-46.62%	0
PRINCIPAL FINANCIAL GROUP INC	Decreased	227,044(-1.1%)	$4.9M	0.0%	-61.54%	0
Legal & General Group Plc	Decreased	198,994(-0.4%)	$4.3M	0.0%	-53.41%	0
BLAIR WILLIAM & CO/IL	Decreased	177,655(-26.2%)	$3.8M	0.0%	-51.44%	0
Nuveen, LLC	Increased	169,700(+3.0%)	$3.7M	0.0%	-57.83%	27
JPMORGAN CHASE & CO	Decreased	168,603(-68.8%)	$3.6M	0.0%	-52.12%	0
CITADEL ADVISORS LLC	Increased	167,124(+104.0%)	$3.6M	0.0%	-40.54%	43
PUBLIC SECTOR PENSION INVESTMENT BOARD	Decreased	164,692(-11.2%)	$3.6M	0.0%	-57.11%	0
CITIGROUP INC	Increased	159,990(+436.1%)	$3.4M	0.0%	-30.33%	43
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	Increased	149,747(+1.3%)	$3.2M	0.0%	-56.60%	27
RHUMBLINE ADVISERS	Increased	137,461(+0.1%)	$3M	0.0%	-42.41%	26
SUSQUEHANNA INTERNATIONAL GROUP, LLP	Increased	133,453(+828.2%)	$2.9M	0.0%	-14.45%	42
Walleye Capital LLC	Increased	101,408(+58.6%)	$2.2M	0.0%	-32.68%	37
Swiss National Bank	Increased	97,000(+6.7%)	$2.1M	0.0%	-43.37%	28
RENAISSANCE TECHNOLOGIES LLC	Decreased	89,031(-52.6%)	$1.9M	0.0%	-55.02%	0
BARCLAYS PLC	Increased	88,314(+34.7%)	$1.9M	0.0%	-52.25%	33
SIMPLEX TRADING, LLC	New	84,895	$1.8M	0.0%	-1.05%	36
AMERIPRISE FINANCIAL INC	Decreased	84,205(-7.5%)	$1.8M	0.0%	-66.85%	0
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS	Increased	81,643(+6.5%)	$1.8M	0.0%	-54.61%	27
WELLS FARGO & COMPANY/MN	Decreased	78,661(-19.7%)	$1.7M	0.0%	-59.85%	0
STATE OF WISCONSIN INVESTMENT BOARD	Decreased	75,154(-38.7%)	$1.6M	0.0%	-63.22%	0
BNP PARIBAS FINANCIAL MARKETS	Increased	70,345(+119.7%)	$1.5M	0.0%	-33.88%	41
DEUTSCHE BANK AG\	Increased	65,741(+8.6%)	$1.4M	0.0%	-59.11%	28
Quantinno Capital Management LP	Increased	61,207(+676.8%)	$1.3M	0.0%	-9.71%	41
ALLIANCEBERNSTEIN L.P.	Increased	57,464(+16.1%)	$1.2M	0.0%	-48.52%	29
BROWN ADVISORY INC	Decreased	52,952(-94.7%)	$1.1M	0.0%	-60.47%	0
VICTORY CAPITAL MANAGEMENT INC	Increased	46,412(+46.3%)	$1M	0.0%	-37.56%	34
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM	Increased	46,077(+0.4%)	$993,420	0.0%	-37.46%	25
Caption Management, LLC	Increased	45,000(+100.0%)	$970,200	0.0%	-27.91%	40
PRUDENTIAL FINANCIAL INC	Decreased	44,945(-6.0%)	$969,014	0.0%	-54.09%	0
AMERICAN CENTURY COMPANIES INC	Decreased	43,813(-54.0%)	$944,621	0.0%	-54.84%	0
MILLENNIUM MANAGEMENT LLC	Decreased	38,783(-51.4%)	$836,161	0.0%	-50.77%	0
AQR CAPITAL MANAGEMENT LLC	Decreased	29,732(-7.4%)	$641,022	0.0%	-46.87%	0
Zurcher Kantonalbank (Zurich Cantonalbank)	Increased	28,868(+52.3%)	$622,394	0.0%	-43.64%	34
MetLife Investment Management, LLC	Unchanged	26,100	$562,716	0.0%	-52.34%	0
Creative Planning	Increased	24,576(+7.9%)	$529,859	0.0%	-58.20%	26
Walleye Trading LLC	New	24,298	$523,865	0.0%	-1.05%	33
GUGGENHEIM CAPITAL LLC	Decreased	23,739(-8.8%)	$511,813	0.0%	-58.20%	0
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.	Decreased	22,666(-87.9%)	$488,679	0.0%	-58.78%	0
PNC FINANCIAL SERVICES GROUP, INC.	Decreased	22,410(-34.5%)	$483,151	0.0%	-58.06%	0
Verition Fund Management LLC	Decreased	21,900(-91.4%)	$472,164	0.0%	-56.79%	0
MACQUARIE GROUP LTD	Decreased	21,880(-10.8%)	$471,733	0.0%	-55.99%	0
JANUS HENDERSON GROUP PLC	Unchanged	21,111	$455,259	0.0%	-61.75%	0
MANUFACTURERS LIFE INSURANCE COMPANY, THE	Decreased	20,829(-8.4%)	$449,073	0.0%	-56.96%	0
FEDERATED HERMES, INC.	Increased	19,813(+124x)	$427,168	0.0%	-1.64%	39
GROUP ONE TRADING LLC	Increased	19,707(+186.1%)	$424,883	0.0%	-21.50%	39
Virtu Financial LLC	New	19,286	$416,000	0.0%	-1.05%	33
LPL Financial LLC	Decreased	19,191(-46.1%)	$413,765	0.0%	-59.31%	0
MERCER GLOBAL ADVISORS INC /ADV	Increased	18,857(+60.0%)	$406,546	0.0%	-32.49%	34
INTECH INVESTMENT MANAGEMENT LLC	Decreased	17,599(-51.6%)	$379,434	0.0%	-66.74%	0
NEW YORK STATE COMMON RETIREMENT FUND	Unchanged	15,769	$339,980	0.0%	-56.38%	0
Police & Firemen's Retirement System of New Jersey	Increased	13,586(+9.2%)	$292,914	0.0%	-63.90%	26
YOUSIF CAPITAL MANAGEMENT, LLC	Decreased	12,598(-13.2%)	$291,266	0.0%	-62.70%	0
Arizona State Retirement System	Decreased	13,473(-2.5%)	$290,478	0.0%	-50.59%	0
Bridgewater Associates, LP	New	12,963	$279,482	0.0%	-1.05%	32
State of Tennessee, Department of Treasury	Increased	10,836(+2.8%)	$263,315	0.0%	-47.71%	24
Assenagon Asset Management S.A.	New	11,855	$255,594	0.0%	-1.05%	32
COMERICA BANK	Decreased	11,210(-19.4%)	$241,678	0.0%	-59.88%	0
NISA INVESTMENT ADVISORS, LLC	Increased	10,820(+35.8%)	$233,279	0.0%	-46.40%	30
IMC-Chicago, LLC	New	10,444	$225,173	0.0%	-1.05%	32
KLP KAPITALFORVALTNING AS	Unchanged	10,300	$222,068	0.0%	-68.44%	0
SEI INVESTMENTS CO	Decreased	9,675(-70.0%)	$208,534	0.0%	-62.89%	0
ProShare Advisors LLC	Decreased	9,471(-94.7%)	$204,195	0.0%	-56.42%	0
NATIXIS	New	7,400	$159,544	0.0%	-1.05%	31
Russell Investments Group, Ltd.	Decreased	6,566(-37.4%)	$141,564	0.0%	-54.61%	0
Ensign Peak Advisors, Inc	Decreased	4,109(-60.9%)	$88,590	0.0%	-56.03%	0
OSAIC HOLDINGS, INC.	Decreased	3,397(-89.6%)	$73,272	0.0%	-53.20%	0
Federation des caisses Desjardins du Quebec	Increased	2,850(+17.5%)	$61,446	0.0%	-43.20%	24
US BANCORP \DE\	Decreased	2,744(-73.6%)	$59,164	0.0%	-61.09%	0
Farther Finance Advisors, LLC	Increased	2,092(+56.6%)	$45,104	0.0%	-41.05%	29
JONES FINANCIAL COMPANIES LLLP	Increased	2,063(+75.9%)	$44,474	0.0%	-51.01%	21
Kestra Advisory Services, LLC	New	1,974	$42,566	0.0%	-1.05%	28
NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO	Increased	1,009(+0.4%)	$21,753	0.0%	-61.03%	13
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO	Increased	912(+58.3%)	$19,663	0.0%	-54.11%	27
MAI Capital Management	Decreased	895(-59.6%)	$19,297	0.0%	-49.47%	0
WOLVERINE ASSET MANAGEMENT LLC	Decreased	511(-87.1%)	$11,017	0.0%	-59.97%	0
DANSKE BANK A/S	Unchanged	500	$10,780	0.0%	-58.01%	0
FIFTH THIRD BANCORP	Increased	491(+14.2%)	$10,586	0.0%	-58.58%	13
LOS ANGELES CAPITAL MANAGEMENT LLC	New	234	$9,409	0.0%	-1.05%	26
Steward Partners Investment Advisory, LLC	Decreased	380(-2.8%)	$8,193	0.0%	-69.36%	0
Allworth Financial LP	Increased	370(+104.4%)	$7,978	0.0%	-33.01%	18
HUNTINGTON NATIONAL BANK	Increased	300(+1150.0%)	$6,469	0.0%	-11.86%	17
Rockefeller Capital Management L.P.	Decreased	195(-70.9%)	$4,207	0.0%	-43.30%	0
Mitsubishi UFJ Asset Management Co., Ltd.	Unchanged	133	$2,742	0.0%	-63.15%	0
NATIONAL BANK OF CANADA /FI/	Increased	64(+20.8%)	$1,379	0.0%	-38.81%	9
NewEdge Advisors, LLC	Decreased	61(-99.8%)	$1,315	0.0%	-50.29%	0
PRICE T ROWE ASSOCIATES INC /MD/	Increased	51,298(+28.4%)	$1,106	0.0%	-54.84%	14
HRT FINANCIAL LP	New	49,170	$1,060	0.0%	-1.05%	15
BROWN BROTHERS HARRIMAN & CO	Unchanged	34	$733	0.0%	-53.82%	0
CIBC Private Wealth Group LLC	Decreased	11(-100.0%)	$237	0.0%	-60.31%	0
BNP Paribas Asset Management Holding S.A.	Increased	874(+51.5%)	$19	0.0%	-43.31%	11
Optiver Holding B.V.	Exited	0(-100.0%)	$7,133	0.0%	-42.70%	0
Wealthspire Advisors, LLC	Exited	0(-100.0%)	$33,863	0.0%	-42.70%	0
Qube Research & Technologies Ltd	Exited	0(-100.0%)	$2.4M	0.0%	-57.66%	0
RAYMOND JAMES FINANCIAL INC	Exited	0(-100.0%)	$643,729	0.0%	-69.26%	0
Jefferies Financial Group Inc.	Exited	0(-100.0%)	$232,516	0.0%	-42.70%	0
Holocene Advisors, LP	Exited	0(-100.0%)	$2.6M	0.0%	-50.27%	0
JENNISON ASSOCIATES LLC	Exited	0(-100.0%)	$13.1M	0.0%	-59.83%	0
Pathstone Holdings, LLC	Exited	0(-100.0%)	$459,395	0.0%	-67.54%	0
CI INVESTMENTS INC.	Exited	0(-100.0%)	$38	0.0%	-53.33%	0
M&G Plc	Exited	0(-100.0%)	$9.7M	0.0%	-61.66%	0
TORONTO DOMINION BANK	Exited	0(-100.0%)	$378,028	0.0%	-42.70%	0
NOMURA ASSET MANAGEMENT CO LTD	Exited	0(-100.0%)	$11,505	0.0%	-62.65%	0
Asset Management One Co., Ltd.	Exited	0(-100.0%)	$847,343	0.0%	-58.34%	0
TEACHER RETIREMENT SYSTEM OF TEXAS	Exited	0(-100.0%)	$235,661	0.0%	-62.31%	0
Amundi	Exited	0(-100.0%)	$257,698	0.0%	-52.26%	0
MARSHALL WACE, LLP	Exited	0(-100.0%)	$4M	0.0%	-42.70%	0
QRG CAPITAL MANAGEMENT, INC.	Exited	0(-100.0%)	$343,577	0.0%	-42.70%	0
Universal- Beteiligungs- und Servicegesellschaft mbH	Exited	0(-100.0%)	$466,298	0.0%	-42.70%	0
Envestnet Portfolio Solutions, Inc.	Exited	0(-100.0%)	$288,912	0.0%	-53.03%	0
Cetera Investment Advisers	Exited	0(-100.0%)	$801,439	0.0%	-54.64%	0
CAPTRUST FINANCIAL ADVISORS	Exited	0(-100.0%)	$12.9M	0.0%	-62.65%	0
Capital World Investors	Exited	0(-100.0%)	$20.3M	0.0%	-64.00%	0
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND	Exited	0(-100.0%)	$1.8M	0.0%	-42.70%	0
Trexquant Investment LP	Exited	0(-100.0%)	$1.3M	0.0%	-42.70%	0
KEYBANK NATIONAL ASSOCIATION/OH	Exited	0(-100.0%)	$262,123	0.0%	-60.62%	0
MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC	Exited	0(-100.0%)	$204,175	0.0%	-49.92%	0
VOYA INVESTMENT MANAGEMENT LLC	Exited	0(-100.0%)	$313,051	0.0%	-39.30%	0
Freestone Grove Partners LP	Exited	0(-100.0%)	$370,154	0.0%	-53.33%	0
HSBC HOLDINGS PLC	Exited	0(-100.0%)	$345,701	0.0%	-62.23%	0
CIBC WORLD MARKETS CORP	Exited	0(-100.0%)	$267,517	0.0%	-65.75%	0
Pictet Asset Management Holding SA	Exited	0(-100.0%)	$253,494	0.0%	-61.80%	0
Schonfeld Strategic Advisors LLC	Exited	0(-100.0%)	$1.4M	0.0%	-42.70%	0

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