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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 2025

Institutional positions in Cogent Communications Holdings, Inc. as of Mar 31, 2025. 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
320
+12 vs. Q4 2024
Shares held
46.3M
+668.1K (+1.5%) vs. Q4 2024
Total value
$2.84B
−$678.2M (−19.3%) vs. Q4 2024
New holders
45
103 more added
Sold out
33
114 more reduced

6 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 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 holdersQ1 2025: 320 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 2025: $2.84B
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 2025

Shares, value and share of portfolio for each institution holding Cogent Communications Holdings, Inc.; share changes are against Q4 2024.

Institutions holding CCOI in Q1 2025
InstitutionSharesValue% of portfolioChange in sharesAction
RSM US Wealth Management LLC3,722$228.2K0.00%−62−1.6%Reduced
Bradley Foster & Sargent Inc3,754$230.2K0.00%−193−4.9%Reduced
JustInvest LLC3,924$240.6K0.00%+149+3.9%Added
Wolverine Asset Management LLC3,953$242.4K0.00%00.0%Unchanged
Franklin Resources Inc4,200$257.5K0.00%−635−13.1%Reduced
waypoint wealth counsel4,218$258.6K0.16%+3+0.1%Added
Ameritas Investment Partners, Inc.4,462$273.6K0.01%00.0%Unchanged
Good Steward Wealth Advisors,LLC4,525$277.4K0.25%+4,525New
Marshall Wace, LLP4,672$286.4K0.00%+4,672New
Phillips Wealth Planners LLC5,628$291.1K0.31%−17−0.3%Reduced
Schechter Investment Advisors, LLC4,751$291.3K0.02%−278−5.5%Reduced
BTC Capital Management, Inc.4,784$293.3K0.03%00.0%Unchanged
Ellevest, Inc.4,792$293.8K0.02%−38−0.8%Reduced
Everence Capital Management Inc4,860$298.0K0.02%00.0%Unchanged
Farringdon Capital, Ltd.4,876$298.9K0.15%+4,876New
New Age Alpha Advisors, LLC4,981$305.4K0.01%+2,562+105.9%Added
Quadrant Capital Group LLC5,104$312.9K0.01%+4,338+566.3%Added
Teza Capital Management LLC5,113$313.5K0.14%+5,113New
CBOE Vest Financial, LLC5,348$327.9K0.01%+2,043+61.8%Added
Empowered Funds, LLC5,466$335.1K0.00%+510+10.3%Added
Holocene Advisors, LP5,505$337.5K0.00%−19,321−77.8%Reduced
SBI Securities Co., Ltd.5,702$349.6K0.01%+488+9.4%Added
Sumitomo Mitsui DS Asset Management Company, Ltd5,829$357.4K0.00%+633+12.2%Added
Schroder Investment Management Group5,828$358.8K0.00%−1,377−19.1%Reduced
Chesley Taft & Associates LLC5,926$363.3K0.02%−125−2.1%Reduced
Global Endowment Management, LP5,933$363.8K0.05%−7,029−54.2%Reduced
Mariner, LLC6,015$368.8K0.00%+73+1.2%Added
Mutual of America Capital Management LLC6,149$377.0K0.00%−247−3.9%Reduced
Aristeia Capital LLC6,154$377.3K0.01%+6,154New
CI Private Wealth, LLC6,254$383.5K0.00%−1,817−22.5%Reduced
Public Employees Retirement Association of Colorado6,256$384.0K0.00%00.0%Unchanged
Thoroughbred Financial Services, LLC6,355$389.0K0.02%00.0%Unchanged
Janney Montgomery Scott LLC6,359$390.0K0.00%−142−2.2%Reduced
South State Corp.6,485$397.6K0.02%+6,485New
Keybank National Association6,529$400.3K0.00%+83+1.3%Added
Amundi6,905$414.9K0.00%−670−8.8%Reduced
Teacher Retirement System of Texas6,808$417.4K0.00%+6,808New
Cetera Investment Advisers7,078$434.0K0.00%+1,896+36.6%Added
Pictet Asset Management Holding SA7,261$445.2K0.00%+1,176+19.3%Added
Chicago Trust Co NA7,673$470.4K0.08%00.0%Unchanged
Resona Asset Management Co.,Ltd.8,080$495.4K0.00%00.0%Unchanged
MBL Wealth, LLC8,241$505.3K0.05%00.0%Unchanged
Zurcher Kantonalbank (Zurich Cantonalbank)8,395$514.7K0.00%+586+7.5%Added
HSBC Holdings PLC8,571$522.6K0.00%−20,294−70.3%Reduced
Petrus Trust Company, LTA8,602$527.4K0.05%+8,602New
ARS Investment Partners, LLC7,000$539.5K0.05%00.0%Unchanged
Schonfeld Strategic Advisors LLC8,831$541.4K0.00%+8,831New
TrueMark Investments, LLC8,982$550.7K0.14%+8,982New
Dynamic Technology Lab Private Ltd9,079$557.0K0.08%+9,079New
KLP Kapitalforvaltning AS9,200$564.1K0.00%00.0%Unchanged
Police & Firemen's Retirement System of New Jersey9,382$575.2K0.01%00.0%Unchanged
Oregon Public Employees Retirement Fund9,623$590.0K0.01%−300−3.0%Reduced
CIBC World Markets Corp9,773$599.2K0.00%+5,652+137.2%Added
Gsa Capital Partners LLP10,054$616.0K0.06%−2,906−22.4%Reduced
Natixis Advisors, L.P.10,284$631.0K0.00%−702−6.4%Reduced
State of Tennessee, Treasury Department10,542$646.3K0.00%00.0%Unchanged
Weiss Asset Management LP10,719$657.2K0.02%−13,642−56.0%Reduced
Prairieview Wealth Partners, LLC11,142$683.1K0.84%+400+3.7%Added
Y-Intercept (Hong Kong) Ltd11,301$692.9K0.05%+49+0.4%Added
SG Americas Securities, LLC11,328$695.0K0.00%+11,328New
Voya Investment Management LLC11,806$723.8K0.00%−1,439−10.9%Reduced
Van Eck Associates Corp11,820$724.0K0.00%+124+1.1%Added
American Century Companies Inc11,823$724.9K0.00%+8,171+223.7%Added
GWM Advisors LLC11,841$726.0K0.00%−6,033−33.8%Reduced
Amalgamated Bank12,100$742.0K0.01%−430−3.4%Reduced
Maryland State Retirement & Pension System12,308$754.6K0.02%−1,924−13.5%Reduced
Engineers Gate Manager LP12,397$760.1K0.01%+7,097+133.9%Added
Victory Capital Management Inc12,620$773.7K0.00%−36,413−74.3%Reduced
Arizona State Retirement System13,361$819.2K0.01%−113−0.8%Reduced
Teachers Retirement System of the State of Kentucky13,618$835.0K0.01%00.0%Unchanged
New York State Common Retirement Fund13,669$838.0K0.00%00.0%Unchanged
Macquarie Group Ltd13,821$847.4K0.00%−2,379−14.7%Reduced
BNP Paribas Arbitrage, SA14,321$878.0K0.00%−5,802−28.8%Reduced
Nisa Investment Advisors, LLC14,972$917.9K0.00%+729+5.1%Added
Clear Harbor Asset Management, LLC15,040$922.1K0.07%−15−0.1%Reduced
Handelsbanken Fonder AB15,430$946.0K0.00%+4,200+37.4%Added
Yousif Capital Management, LLC15,603$956.6K0.01%−414−2.6%Reduced
Comerica Bank15,712$963.3K0.00%−492−3.0%Reduced
Bank of Montreal16,412$1.01M0.00%+1,980+13.7%Added
Capital Insight Partners, LLC16,848$1.03M0.18%−48,628−74.3%Reduced
Winton Group Ltd16,954$1.04M0.06%+729+4.5%Added
Global Alpha Capital Management Ltd.17,450$1.07M0.08%00.0%Unchanged
Ensign Peak Advisors, Inc17,859$1.09M0.00%00.0%Unchanged
Public Employees Retirement System of Ohio18,114$1.11M0.00%−5,569−23.5%Reduced
Consolidated Planning Corp18,325$1.12M0.15%+7,037+62.3%Added
Allspring Global Investments Holdings, LLC18,323$1.13M0.00%−2,717−12.9%Reduced
Scientech Research LLC19,392$1.19M0.31%+19,392New
Louisiana State Employees Retirement System19,900$1.22M0.02%−500−2.5%Reduced
Hennion & Walsh Asset Management, Inc.19,934$1.22M0.05%+4,093+25.8%Added
XTX Topco Ltd19,991$1.23M0.06%+19,991New
RBF Capital, LLC20,000$1.23M0.08%00.0%Unchanged
III Capital Management20,000$1.23M0.29%+20,000New
US Bancorp20,554$1.26M0.00%+958+4.9%Added
Hussman Strategic Advisors, Inc.21,000$1.29M0.31%+21,000New
Janus Henderson Group PLC21,111$1.30M0.00%00.0%Unchanged
Russell Investments Group, Ltd.21,499$1.32M0.00%+774+3.7%Added
Creative Planning22,651$1.39M0.00%+1,637+7.8%Added
Campbell & CO Investment Adviser LLC22,706$1.39M0.11%+22,706New
Corebridge Financial, Inc.22,940$1.41M0.01%−446−1.9%Reduced
Texas Yale Capital Corp.23,000$1.41M0.06%00.0%Unchanged