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Cogent Communications Holdings, Inc.

CCOI
Exchange
Nasdaq
Industry
Communications Services, NEC
SEC CIK
0001158324

In the last 90 days, Cogent Communications Holdings, Inc. insiders filed 0 open-market purchases and 2 sales; 224 institutions reported holding it in 13F filings for Q2 2026, worth $656.2M in total; no superinvestor holds it.

13F holders, Q3 2024

Institutional positions in Cogent Communications Holdings, Inc. as of Sep 30, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
316
+7 vs. Q2 2024
Shares held
46.3M
+7.22M (+18.5%) vs. Q2 2024
Total value
$3.52B
+$1.31B (+59.4%) vs. Q2 2024
New holders
48
100 more added
Sold out
41
118 more reduced

1 institution that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2024: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting CCOI on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ3 2024: 316 institutions
Q1 2021: 255 institutionsQ2 2021: 259 institutionsQ3 2021: 260 institutionsQ4 2021: 285 institutionsQ1 2022: 274 institutionsQ2 2022: 265 institutionsQ3 2022: 263 institutionsQ4 2022: 286 institutionsQ1 2023: 275 institutionsQ2 2023: 283 institutionsQ3 2023: 311 institutionsQ4 2023: 311 institutionsQ1 2024: 315 institutionsQ2 2024: 310 institutionsQ3 2024: 316 institutionsQ4 2024: 314 institutionsQ1 2025: 320 institutionsQ2 2025: 295 institutionsQ3 2025: 266 institutionsQ4 2025: 247 institutionsQ1 2026: 233 institutionsQ2 2026: 224 institutions
Value heldQ3 2024: $3.52B
Q1 2021: $2.82BQ2 2021: $3.11BQ3 2021: $2.91BQ4 2021: $3.02BQ1 2022: $2.74BQ2 2022: $2.53BQ3 2022: $2.16BQ4 2022: $2.35BQ1 2023: $2.67BQ2 2023: $2.87BQ3 2023: $2.61BQ4 2023: $3.34BQ1 2024: $2.93BQ2 2024: $2.59BQ3 2024: $3.52BQ4 2024: $3.58BQ1 2025: $2.84BQ2 2025: $2.36BQ3 2025: $1.95BQ4 2025: $1.05BQ1 2026: $919.1MQ2 2026: $656.2M
Institutions holding CCOI and their total value by quarter
QuarterHoldersValue
Q2 2026224$656.2M
Q1 2026233$919.1M
Q4 2025247$1.05B
Q3 2025266$1.95B
Q2 2025295$2.36B
Q1 2025320$2.84B
Q4 2024314$3.58B
Q3 2024316$3.52B
Q2 2024310$2.59B
Q1 2024315$2.93B
Q4 2023311$3.34B
Q3 2023311$2.61B
Q2 2023283$2.87B
Q1 2023275$2.67B
Q4 2022286$2.35B
Q3 2022263$2.16B
Q2 2022265$2.53B
Q1 2022274$2.74B
Q4 2021285$3.02B
Q3 2021260$2.91B
Q2 2021259$3.11B
Q1 2021255$2.82B

Institutions, Q3 2024

Shares, value and share of portfolio for each institution holding Cogent Communications Holdings, Inc.; share changes are against Q2 2024.

Institutions holding CCOI in Q3 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Comerica Bank29,309$2.23M0.01%−1,357−4.4%Reduced
Inspire Advisors, LLC29,349$2.23M0.27%+2,995+11.4%Added
Global Alpha Capital Management Ltd.29,713$2.26M0.15%−196,800−86.9%Reduced
Cinctive Capital Management LP31,946$2.43M0.14%+31,946New
Royce & Associates LP33,665$2.56M0.02%+33,665New
Uniplan Investment Counsel, Inc.37,325$2.83M0.25%−2,347−5.9%Reduced
BNP Paribas Arbitrage, SA37,856$2.87M0.00%−8,702−18.7%Reduced
Intrinsic Edge Capital Management LLC40,000$3.04M0.38%+40,000New
LPL Financial LLC40,868$3.10M0.00%+1,161+2.9%Added
Ipswich Investment Management Co., Inc.41,079$3.12M0.72%+185+0.5%Added
Jane Street Group, LLC41,640$3.16M0.01%−38,294−47.9%Reduced
California State Teachers Retirement System41,732$3.17M0.00%−1,404−3.3%Reduced
Moran Wealth Management, LLC42,354$3.22M0.10%+903+2.2%Added
Squarepoint Ops LLC43,937$3.34M0.01%−27,539−38.5%Reduced
Prudential Financial Inc44,207$3.36M0.00%−5,865−11.7%Reduced
Deutsche Bank AG44,563$3.38M0.00%+7,105+19.0%Added
Norges Bank47,181$3.58M0.00%−82,143−63.5%Reduced
The PNC Financial Services Group, Inc.48,498$3.68M0.00%−716−1.5%Reduced
Oppenheimer & Co Inc50,110$3.80M0.06%+786+1.6%Added
Azimuth Capital Investment Management LLC50,770$3.85M0.15%−990−1.9%Reduced
New York State Teachers Retirement System51,645$3.92M0.01%−4,710−8.4%Reduced
GLOBALT Investments LLC52,117$3.96M0.15%+52,117New
Alliancebernstein L.P.52,443$3.98M0.00%−2,839−5.1%Reduced
Great West Life Assurance Co52,523$3.99M0.01%−1,027−1.9%Reduced
NBC Securities, Inc.54,367$4.13M0.35%−250−0.5%Reduced
Stifel Financial Corp54,427$4.13M0.00%−6,479−10.6%Reduced
Citigroup Inc56,595$4.30M0.00%+20,510+56.8%Added
Edgestream Partners, L.P.56,965$4.32M0.19%+56,965New
HRT Financial LP58,357$4.43M0.02%+58,357New
Atom Investors LP60,133$4.57M0.48%+60,133New
UBS Group AG61,339$4.66M0.00%+48,669+384.1%Added
Capital Insight Partners, LLC62,952$4.78M0.84%+331+0.5%Added
Harber Asset Management LLC65,116$4.94M1.48%−59,402−47.7%Reduced
Walleye Trading LLC67,378$5.12M0.12%+49,331+273.3%Added
Asset Management One Co.,Ltd.68,397$5.19M0.02%−8,176−10.7%Reduced
Commonwealth of Pennsylvania Public School Empls Retrmt Sys72,536$5.51M0.03%−641−0.9%Reduced
Royal Bank of Canada74,511$5.66M0.00%−3,093−4.0%Reduced
Russell Investments Group, Ltd.80,117$6.08M0.01%+14,062+21.3%Added
Boothbay Fund Management, LLC81,192$6.16M0.19%+81,192New
Simplex Trading, LLC82,185$6.24M0.21%+31,391+61.8%Added
Crescent Park Management, L.P.82,521$6.26M2.74%+1,081+1.3%Added
Advantage Alpha Capital Partners LP83,861$6.37M1.45%−56,489−40.2%Reduced
Swiss National Bank86,100$6.54M0.00%−700−0.8%Reduced
Public Sector Pension Investment Board89,439$6.79M0.04%−3,400−3.7%Reduced
Prelude Capital Management, LLC95,158$7.22M0.56%+9,167+10.7%Added
Skylands Capital, LLC95,875$7.28M0.99%−21,025−18.0%Reduced
SG Capital Management LLC98,418$7.47M1.08%+98,418New
Arvin Capital Management LP99,488$7.55M3.19%+3,636+3.8%Added
ProShare Advisors LLC104,526$7.94M0.02%+17,408+20.0%Added
Wells Fargo & Company106,795$8.11M0.00%−706−0.7%Reduced
Madison Asset Management, LLC108,074$8.20M0.09%+449+0.4%Added
State of Wisconsin Investment Board110,336$8.38M0.02%−1,490−1.3%Reduced
CIBC Private Wealth Group, LLC120,463$9.15M0.02%−33,333−21.7%Reduced
Barclays PLC122,020$9.26M0.00%+8,718+7.7%Added
Rhumbline Advisers124,650$9.46M0.01%−4,016−3.1%Reduced
Nuveen Asset Management, LLC128,381$9.75M0.00%−1,206−0.9%Reduced
Redmond Asset Management, LLC128,780$9.78M3.07%−338−0.3%Reduced
Dimensional Fund Advisors LP135,622$10.3M0.00%−66,096−32.8%Reduced
UBS Asset Management Americas Inc136,202$10.3M0.00%−2,852−2.1%Reduced
Victory Capital Management Inc138,335$10.5M0.01%−10,052−6.8%Reduced
Verition Fund Management LLC145,223$11.0M0.07%+83,816+136.5%Added
JPMorgan Chase & Co148,982$11.3M0.00%−83,396−35.9%Reduced
Envestnet Asset Management Inc156,117$11.9M0.00%−7,408−4.5%Reduced
Frontier Capital Management Co LLC170,603$13.0M0.12%−2,519−1.5%Reduced
SEI Investments Co171,646$13.0M0.02%+43,335+33.8%Added
MYDA Advisors LLC173,800$13.2M3.76%+23,800+15.9%Added
Mirae Asset Global ETFs Holdings Ltd.178,715$13.6M0.03%+2,063+1.2%Added
Emerald Mutual Fund Advisers Trust178,938$13.6M0.71%−30,788−14.7%Reduced
Granahan Investment Management Inc182,467$13.9M0.54%+11,214+6.5%Added
Ceredex Value Advisors LLC189,714$14.4M0.28%−24,100−11.3%Reduced
Advisors Asset Management, Inc.191,331$14.5M0.27%+3,215+1.7%Added
Legal & General Group Plc198,730$15.1M0.00%−920−0.5%Reduced
Principal Financial Group Inc199,961$15.2M0.01%−10,040−4.8%Reduced
Herald Investment Management Ltd200,600$15.2M2.62%00.0%Unchanged
Bank of America Corp209,999$15.9M0.00%+104,310+98.7%Added
14B Captial Management LP213,000$16.2M7.25%+213,000New
First Trust Advisors LP219,163$16.6M0.02%−52,847−19.4%Reduced
Blair William & Co225,312$17.1M0.05%−76,187−25.3%Reduced
Emerald Advisers, LLC241,249$18.3M0.71%+6,647+2.8%Added
Colony Capital, Inc.262,395$19.9M1.57%+262,395New
River Road Asset Management, LLC284,662$21.6M0.28%−11,699−3.9%Reduced
Beaconlight Capital, LLC288,224$21.9M9.01%+22,777+8.6%Added
Jennison Associates LLC319,598$24.3M0.02%−181,621−36.2%Reduced
Citadel Advisors LLC325,957$24.7M0.03%+215,963+196.3%Added
Ulysses Management LLC339,570$25.8M5.91%00.0%Unchanged
Tyro Capital Management LLC350,304$26.6M13.66%+2,063+0.6%Added
683 Capital Management, LLC380,000$28.8M2.94%+5,000+1.3%Added
Goldman Sachs Group Inc386,399$29.3M0.01%+191,742+98.5%Added
M&G Plc386,713$29.4M0.15%−12,444−3.1%Reduced
Charles Schwab Investment Management Inc497,486$37.8M0.01%+21,429+4.5%Added
Raymond James & Associates513,006$38.9M0.02%−38,024−6.9%Reduced
Ameriprise Financial Inc516,316$39.2M0.01%+398,914+339.8%Added
Newtyn Management, LLC525,000$39.9M6.12%00.0%Unchanged
Northern Trust Corp543,378$41.3M0.01%−8,804−1.6%Reduced
Bank of New York Mellon Corp567,070$43.1M0.01%−42,010−6.9%Reduced
Reaves W H & Co Inc596,562$45.3M1.24%−33,420−5.3%Reduced
Invesco Ltd.605,082$45.9M0.01%−84,061−12.2%Reduced
Boston Financial Mangement LLC609,821$46.3M1.38%+16,527+2.8%Added
Westwood Holdings Group Inc.620,098$47.1M0.20%−29,913−4.6%Reduced
Senator Investment Group LP664,178$50.4M2.39%−52,590−7.3%Reduced