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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 2023

Institutional positions in Cogent Communications Holdings, Inc. as of Sep 30, 2023. 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
311
+29 vs. Q2 2023
Shares held
42.2M
−580.8K (−1.4%) vs. Q2 2023
Total value
$2.61B
−$259.6M (−9.0%) vs. Q2 2023
New holders
46
113 more added
Sold out
17
106 more reduced

1 institution that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2023: 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 2023: 311 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 2023: $2.61B
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 2023

Shares, value and share of portfolio for each institution holding Cogent Communications Holdings, Inc.; share changes are against Q2 2023.

Institutions holding CCOI in Q3 2023
InstitutionSharesValue% of portfolioChange in sharesAction
IFM Investors Pty Ltd5,040$312.0K0.00%−274−5.2%Reduced
Everence Capital Management Inc5,100$316.0K0.02%00.0%Unchanged
Aquatic Capital Management LLC5,100$316.0K0.01%+5,100New
Pictet Asset Management Holding SA5,243$324.5K0.00%+5,243New
Capstone Triton Financial Group, LLC5,325$329.6K0.24%+5,325New
Cornell Pochily Investment Advisors, Inc.5,355$331.5K0.14%+465+9.5%Added
Fox Run Management, L.L.C.5,418$335.4K0.10%+5,418New
IFP Advisors, Inc5,628$348.4K0.02%+143+2.6%Added
Thoroughbred Financial Services, LLC5,671$351.0K0.03%+5,671New
Evergreen Capital Management LLC5,689$352.1K0.02%+58+1.0%Added
Keybank National Association5,828$360.8K0.00%+17+0.3%Added
Cresset Asset Management, LLC5,989$370.7K0.00%+82+1.4%Added
Yarbrough Capital, LLC5,996$371.2K0.02%00.0%Unchanged
Ellsworth Advisors, LLC5,785$374.1K0.13%+5,785New
Dynamic Technology Lab Private Ltd6,110$378.0K0.04%+6,110New
Snowden Capital Advisors LLC6,281$388.8K0.02%+112+1.8%Added
Phillips Wealth Planners LLC6,032$390.0K0.53%+1,922+46.8%Added
Franklin Resources Inc6,310$390.6K0.00%+1,119+21.6%Added
Schechter Investment Advisors, LLC6,411$396.8K0.04%00.0%Unchanged
Mariner, LLC6,414$397.0K0.00%+695+12.2%Added
Chesley Taft & Associates LLC6,501$402.4K0.03%−250−3.7%Reduced
Public Employees Retirement Association of Colorado6,904$427.0K0.00%00.0%Unchanged
Winton Group Ltd7,040$435.8K0.04%−6,719−48.8%Reduced
ExodusPoint Capital Management, LP7,148$442.0K0.01%+7,148New
Creative Planning7,261$449.4K0.00%+489+7.2%Added
Bessemer Group Inc7,286$451.0K0.00%−62−0.8%Reduced
Sciencast Management LP7,300$451.9K0.20%+7,300New
Mutual of America Capital Management LLC7,625$472.0K0.01%−773−9.2%Reduced
Fiera Capital Corp7,657$474.0K0.00%00.0%Unchanged
Axxcess Wealth Management, LLC8,012$495.9K0.02%+8,012New
Wealth Enhancement Advisory Services, LLC8,273$512.1K0.00%+8,273New
Tiedemann Advisors, LLC8,298$513.6K0.02%00.0%Unchanged
Raymond James Trust N.A.8,360$517.5K0.02%+1,954+30.5%Added
Citadel Advisors LLC8,511$526.8K0.00%−237,558−96.5%Reduced
XTX Topco Ltd8,610$533.0K0.09%+5,552+181.6%Added
Van Eck Associates Corp8,776$543.0K0.00%−1,449−14.2%Reduced
Chicago Trust Co NA9,071$561.5K0.14%00.0%Unchanged
Handelsbanken Fonder AB9,330$578.0K0.00%+4,500+93.2%Added
Federation des caisses Desjardins du Quebec9,400$581.9K0.01%+9,400New
Cambridge Investment Research Advisors, Inc.9,448$585.0K0.00%−381−3.9%Reduced
Zurcher Kantonalbank (Zurich Cantonalbank)9,534$590.2K0.00%+2,013+26.8%Added
Panagora Asset Management Inc9,765$604.5K0.00%+657+7.2%Added
CI Private Wealth, LLC9,873$611.2K0.00%+633+6.9%Added
Versor Investments LP9,892$612.3K0.12%+9,892New
Janney Montgomery Scott LLC10,338$640.0K0.00%+2,591+33.4%Added
Teza Capital Management LLC10,809$669.1K0.11%+5,847+117.8%Added
Teacher Retirement System of Texas12,005$743.0K0.00%−13,900−53.7%Reduced
Two Sigma Investments, LP12,300$761.4K0.00%+3,200+35.2%Added
Arizona State Retirement System12,379$766.3K0.01%+156+1.3%Added
Amundi12,367$774.9K0.00%+456+3.8%Added
PEAK6 Investments LLC12,765$790.2K0.04%+7,864+160.5%Added
Oregon Public Employees Retirement Fund12,900$798.5K0.01%−500−3.7%Reduced
First Hawaiian Bank13,050$807.8K0.03%+2,967+29.4%Added
Teachers Retirement System of the State of Kentucky13,618$843.0K0.01%00.0%Unchanged
American Century Companies Inc13,845$857.0K0.00%+4,980+56.2%Added
DF Dent & Co Inc14,029$868.4K0.01%−372−2.6%Reduced
Inspire Advisors, LLC14,390$890.7K0.16%+757+5.6%Added
Northwest & Ethical Investments L.P.14,724$911.4K0.03%+2,408+19.6%Added
State Board of Administration of Florida Retirement System14,792$915.6K0.00%−15,023−50.4%Reduced
Susquehanna International Group, LLP15,291$946.5K0.00%−2,646−14.8%Reduced
Capula Management Ltd15,920$985.4K0.06%+15,920New
Maryland State Retirement & Pension System16,025$991.9K0.02%−726−4.3%Reduced
Bank of Montreal15,944$1.05M0.00%+1,898+13.5%Added
Global Endowment Management, LP16,925$1.05M0.11%+16,925New
Access Financial Services, Inc.17,570$1.09M0.65%−1,674−8.7%Reduced
HighTower Advisors, LLC18,253$1.12M0.00%+15,179+493.8%Added
Cubist Systematic Strategies, LLC18,172$1.12M0.01%+18,172New
Ensign Peak Advisors, Inc18,287$1.13M0.00%00.0%Unchanged
Amalgamated Bank18,363$1.14M0.01%−409−2.2%Reduced
Nisa Investment Advisors, LLC18,595$1.15M0.01%−9,100−32.9%Reduced
Voya Investment Management LLC18,831$1.17M0.00%−96−0.5%Reduced
Janus Henderson Group PLC18,967$1.17M0.00%+30.0%Added
Taylor Frigon Capital Management LLC19,229$1.19M0.66%+255+1.3%Added
Point72 Middle East FZE19,360$1.20M0.07%+19,360New
Salvus Wealth Management, LLC19,742$1.22M0.97%+10,119+105.2%Added
Macquarie Group Ltd19,756$1.22M0.00%+9,302+89.0%Added
RBF Capital, LLC20,000$1.24M0.08%00.0%Unchanged
Martingale Asset Management L P20,069$1.24M0.03%−12,603−38.6%Reduced
LPL Financial LLC21,272$1.32M0.00%+8,241+63.2%Added
HRT Financial LP21,606$1.34M0.01%+10,711+98.3%Added
Yousif Capital Management, LLC21,607$1.34M0.02%−1,236−5.4%Reduced
Manufacturers Life Insurance Company, The21,680$1.34M0.00%+4,464+25.9%Added
Guggenheim Capital LLC21,886$1.35M0.01%−963−4.2%Reduced
US Bancorp21,962$1.36M0.00%−140−0.6%Reduced
Louisiana State Employees Retirement System22,100$1.37M0.03%−500−2.2%Reduced
SYSTM Wealth Solutions LLC22,707$1.41M0.22%+3,244+16.7%Added
MetLife Investment Management22,767$1.41M0.01%00.0%Unchanged
Texas Yale Capital Corp.23,000$1.42M0.06%00.0%Unchanged
American International Group, Inc.23,778$1.47M0.01%+534+2.3%Added
Schroder Investment Management Group24,362$1.51M0.00%−4,684−16.1%Reduced
Deutsche Bank AG24,466$1.51M0.00%+1,466+6.4%Added
State of Tennessee, Treasury Department24,616$1.52M0.01%−2,489−9.2%Reduced
Bradley Foster & Sargent Inc22,890$1.54M0.03%00.0%Unchanged
Illinois Municipal Retirement Fund25,239$1.56M0.03%+25,239New
Advisor Partners II, LLC25,373$1.57M0.06%−1,932−7.1%Reduced
Millennium Management LLC25,537$1.58M0.00%+5,272+26.0%Added
Advisor Group Holdings, Inc.26,116$1.62M0.00%+2,219+9.3%Added
Barclays PLC26,515$1.64M0.00%−16,753−38.7%Reduced
State of Alaska, Department of Revenue27,088$1.68M0.02%−1,202−4.2%Reduced
Citigroup Inc27,239$1.69M0.00%−27,252−50.0%Reduced