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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, Q1 2023

Institutional positions in Cogent Communications Holdings, Inc. as of Mar 31, 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
275
−8 vs. Q4 2022
Shares held
41.6M
+495.8K (+1.2%) vs. Q4 2022
Total value
$2.67B
+$320.6M (+13.7%) vs. Q4 2022
New holders
23
109 more added
Sold out
31
94 more reduced

3 institutions that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2022: 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 holdersQ1 2023: 275 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 heldQ1 2023: $2.67B
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, Q1 2023

Shares, value and share of portfolio for each institution holding Cogent Communications Holdings, Inc.; share changes are against Q4 2022.

Institutions holding CCOI in Q1 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Yarbrough Capital, LLC5,996$382.1K0.03%00.0%Unchanged
State of Wisconsin Investment Board6,044$385.1K0.00%+657+12.2%Added
Tower Research Capital LLC (TRC)6,118$389.0K0.01%+5,879+2,459.8%Added
Millennium Management LLC6,188$394.0K0.00%−15,457−71.4%Reduced
Creative Planning6,196$394.8K0.00%+73+1.2%Added
Schechter Investment Advisors, LLC6,448$410.9K0.04%−221−3.3%Reduced
LPL Financial LLC6,459$411.6K0.00%+117+1.8%Added
Chesley Taft & Associates LLC6,476$412.7K0.03%−125−1.9%Reduced
Raymond James Trust N.A.6,486$413.0K0.01%+138+2.2%Added
Aquatic Capital Management LLC6,700$427.0K0.03%+2,900+76.3%Added
Public Employees Retirement Association of Colorado6,904$440.0K0.00%00.0%Unchanged
Zurcher Kantonalbank (Zurich Cantonalbank)6,922$441.1K0.00%00.0%Unchanged
Snowden Capital Advisors LLC7,114$453.3K0.02%−736−9.4%Reduced
Federated Hermes, Inc.7,304$465.4K0.00%+3,699+102.6%Added
Acrisure Capital Management, LLC7,416$472.5K0.48%+1,793+31.9%Added
Engineers Gate Manager LP7,562$481.9K0.02%+7,562New
Fiera Capital Corp7,657$487.9K0.00%00.0%Unchanged
Janney Montgomery Scott LLC7,691$490.0K0.00%−11,850−60.6%Reduced
Tiedemann Advisors, LLC8,298$528.7K0.02%00.0%Unchanged
CI Private Wealth, LLC8,647$551.0K0.00%+2,884+50.0%Added
Mutual of America Capital Management LLC8,799$560.7K0.01%−157−1.8%Reduced
Chicago Trust Co NA9,071$578.0K0.15%00.0%Unchanged
Panagora Asset Management Inc9,108$580.4K0.00%00.0%Unchanged
Salvus Wealth Management, LLC9,349$595.7K0.48%+9,349New
Jane Street Group, LLC9,355$596.1K0.00%−1,158−11.0%Reduced
Allspring Global Investments Holdings, LLC9,471$603.5K0.00%−560−5.6%Reduced
FORA Capital, LLC9,566$609.5K0.06%+9,566New
Van Eck Associates Corp9,960$635.0K0.00%−253−2.5%Reduced
First Hawaiian Bank10,083$642.5K0.02%00.0%Unchanged
Cambridge Investment Research Advisors, Inc.10,133$646.0K0.00%+1,007+11.0%Added
NFJ Investment Group, LLC10,241$652.6K0.02%−246,167−96.0%Reduced
Exchange Traded Concepts, LLC10,835$690.4K0.02%+8,875+452.8%Added
Northwest & Ethical Investments L.P.12,316$784.8K0.03%00.0%Unchanged
American Century Companies Inc12,418$791.3K0.00%−444−3.5%Reduced
Pitcairn Co12,470$794.6K0.07%+382+3.2%Added
Arizona State Retirement System12,520$797.8K0.01%+327+2.7%Added
Amundi12,566$805.0K0.00%+1,185+10.4%Added
Teachers Retirement System of the State of Kentucky12,870$820.0K0.01%00.0%Unchanged
Oregon Public Employees Retirement Fund13,691$872.4K0.01%−453−3.2%Reduced
Inspire Advisors, LLC14,026$893.7K0.20%+2,986+27.0%Added
Bank of Montreal14,951$953.7K0.00%+2,727+22.3%Added
DF Dent & Co Inc15,476$986.1K0.01%00.0%Unchanged
Alps Advisors Inc15,558$991.4K0.01%+1,716+12.4%Added
Manufacturers Life Insurance Company, The17,194$1.10M0.00%+68+0.4%Added
Maryland State Retirement & Pension System17,207$1.10M0.02%−431−2.4%Reduced
Cubist Systematic Strategies, LLC17,980$1.15M0.01%−36,021−66.7%Reduced
Macquarie Group Ltd18,085$1.15M0.00%−8,742−32.6%Reduced
Ensign Peak Advisors, Inc18,287$1.17M0.00%00.0%Unchanged
Assenagon Asset Management S.A.18,345$1.17M0.00%−86,016−82.4%Reduced
Janus Henderson Group PLC18,987$1.21M0.00%+10,353+119.9%Added
Amalgamated Bank19,041$1.21M0.01%−1,122−5.6%Reduced
Taylor Frigon Capital Management LLC19,087$1.22M0.66%−38−0.2%Reduced
Louisiana State Employees Retirement System19,900$1.27M0.03%−400−2.0%Reduced
RBF Capital, LLC20,000$1.27M0.09%00.0%Unchanged
SYSTM Wealth Solutions LLC20,341$1.30M0.20%−175−0.9%Reduced
Susquehanna International Group, LLP22,341$1.42M0.00%+14,003+167.9%Added
MetLife Investment Management22,476$1.43M0.01%00.0%Unchanged
US Bancorp22,490$1.43M0.00%−8,978−28.5%Reduced
Texas Yale Capital Corp.23,000$1.47M0.07%00.0%Unchanged
State Board of Administration of Florida Retirement System23,015$1.47M0.00%+13,039+130.7%Added
Bradley Foster & Sargent Inc23,052$1.47M0.04%00.0%Unchanged
American International Group, Inc.23,467$1.50M0.01%+107+0.5%Added
Voya Investment Management LLC23,646$1.51M0.00%−4,270−15.3%Reduced
Yousif Capital Management, LLC24,015$1.53M0.02%−3,135−11.5%Reduced
The PNC Financial Services Group, Inc.24,410$1.56M0.00%+10,892+80.6%Added
Guggenheim Capital LLC24,819$1.58M0.01%+4,229+20.5%Added
Access Financial Services, Inc.25,095$1.60M0.97%−4,309−14.7%Reduced
Holocene Advisors, LP26,202$1.67M0.01%+26,202New
State of Tennessee, Treasury Department27,105$1.73M0.01%−4,579−14.5%Reduced
Advisor Group Holdings, Inc.27,294$1.74M0.00%+4,211+18.2%Added
Advisor Partners II, LLC27,706$1.77M0.10%+506+1.9%Added
Royce & Associates LP28,481$1.81M0.02%−44,503−61.0%Reduced
Nisa Investment Advisors, LLC28,925$1.84M0.01%−1,828−5.9%Reduced
State of Alaska, Department of Revenue29,274$1.86M0.02%−501−1.7%Reduced
Hennion & Walsh Asset Management, Inc.30,139$1.92M0.12%+2,697+9.8%Added
Jackson Wealth Management, LLC31,073$1.98M1.49%+31,073New
New York State Common Retirement Fund31,605$2.01M0.00%−795−2.5%Reduced
Zeno Research, LLC32,592$2.08M1.39%−66,579−67.1%Reduced
Martingale Asset Management L P32,672$2.08M0.04%00.0%Unchanged
Deutsche Bank AG33,068$2.11M0.00%+7,955+31.7%Added
Ipswich Investment Management Co., Inc.34,207$2.18M0.60%+2,153+6.7%Added
Captrust Financial Advisors34,520$2.20M0.01%−270−0.8%Reduced
State of New Jersey Common Pension Fund D35,340$2.25M0.01%−4,980−12.4%Reduced
Tealwood Asset Management Inc36,874$2.35M1.20%+1,257+3.5%Added
Winton Group Ltd37,426$2.38M0.15%+3,608+10.7%Added
Texas Permanent School Fund38,319$2.44M0.02%+9,635+33.6%Added
Bridgewater Associates, LP38,775$2.47M0.02%+38,775New
Vestcor Inc41,343$2.63M0.10%−92−0.2%Reduced
Citigroup Inc41,534$2.65M0.00%−8,198−16.5%Reduced
Neuberger Berman Group LLC41,985$2.68M0.00%+33,602+400.8%Added
Prudential Financial Inc44,051$2.72M0.00%−1,334−2.9%Reduced
Two Sigma Investments, LP43,952$2.80M0.01%−64,579−59.5%Reduced
Squarepoint Ops LLC44,352$2.83M0.02%−56,602−56.1%Reduced
Great West Life Assurance Co44,774$2.85M0.01%−1,891−4.1%Reduced
BNP Paribas Arbitrage, SA44,942$2.86M0.01%+15,155+50.9%Added
Schroder Investment Management Group45,787$2.92M0.00%−28,997−38.8%Reduced
Barclays PLC47,259$3.01M0.00%+16,578+54.0%Added
SEI Investments Co48,325$3.08M0.01%+22,835+89.6%Added
Thrivent Financial for Lutherans48,767$3.10M0.01%−1,004−2.0%Reduced
Bank of America Corp50,937$3.25M0.00%−91,747−64.3%Reduced