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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, Q2 2022

Institutional positions in Cogent Communications Holdings, Inc. as of Jun 30, 2022. 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
265
−1 vs. Q1 2022
Shares held
41.4M
+610.0K (+1.5%) vs. Q1 2022
Total value
$2.53B
−$173.4M (−6.4%) vs. Q1 2022
New holders
33
108 more added
Sold out
34
84 more reduced

8 institutions that held it in Q1 2022 haven't filed for Q2 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 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 holdersQ2 2022: 265 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 heldQ2 2022: $2.53B
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, Q2 2022

Shares, value and share of portfolio for each institution holding Cogent Communications Holdings, Inc.; share changes are against Q1 2022.

Institutions holding CCOI in Q2 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Madison Asset Management, LLC73,679$4.48M0.07%+57+0.1%Added
Russell Investments Group, Ltd.74,458$4.52M0.01%−33,316−30.9%Reduced
Commonwealth of Pennsylvania Public School Empls Retrmt Sys75,421$4.58M0.05%+2,312+3.2%Added
Public Sector Pension Investment Board78,974$4.80M0.04%−218−0.3%Reduced
Envestnet Asset Management Inc81,391$4.95M0.00%+2,462+3.1%Added
Redmond Asset Management, LLC81,674$4.96M1.78%+2,056+2.6%Added
Asset Management One Co.,Ltd.95,013$5.77M0.03%+4,600+5.1%Added
Neuberger Berman Group LLC95,694$5.81M0.01%−46,771−32.8%Reduced
Swiss National Bank101,400$6.16M0.00%00.0%Unchanged
Azimuth Capital Investment Management LLC101,970$6.20M0.31%+101,970New
Herald Investment Management Ltd110,000$6.68M1.55%+14,700+15.4%Added
Segall Bryant & Hamill, LLC114,870$6.98M0.08%+34,179+42.4%Added
Bank of America Corp122,629$7.45M0.00%−36,928−23.1%Reduced
Comerica Bank125,553$7.71M0.06%−9,612−7.1%Reduced
Rhumbline Advisers129,892$7.89M0.01%+10,723+9.0%Added
Skylands Capital, LLC143,375$8.71M1.28%−10,875−7.1%Reduced
ProShare Advisors LLC144,356$8.77M0.03%+134,880+1,423.4%Added
First Trust Advisors LP145,036$8.81M0.01%+27,210+23.1%Added
Nuveen Asset Management, LLC156,146$9.49M0.00%−4,292−2.7%Reduced
Schroder Investment Management Group157,578$9.69M0.01%−56,540−26.4%Reduced
Personal Capital Advisors Corp186,151$11.3M0.06%+6,457+3.6%Added
DF Dent & Co Inc187,633$11.4M0.16%−32,439−14.7%Reduced
Ameriprise Financial Inc188,923$11.5M0.00%−1,035−0.5%Reduced
Emerald Mutual Fund Advisers Trust192,718$11.7M0.68%+54,480+39.4%Added
Assenagon Asset Management S.A.212,341$12.9M0.05%+128,362+152.9%Added
Jacobs Levy Equity Management, Inc216,204$13.1M0.10%−65,860−23.3%Reduced
Legal & General Group Plc218,346$13.3M0.00%−3,401−1.5%Reduced
Reaves W H & Co Inc229,718$14.0M0.48%+14,754+6.9%Added
Advisors Asset Management, Inc.231,470$14.1M0.26%+231,470New
Invesco Ltd.232,820$14.1M0.00%−29,735−11.3%Reduced
Mirae Asset Global Investments Co., Ltd.241,721$14.7M0.04%+29,385+13.8%Added
Emerald Advisers, LLC250,669$15.2M0.78%−11,530−4.4%Reduced
Goldman Sachs Group Inc256,234$15.6M0.00%+91,429+55.5%Added
Principal Financial Group Inc265,842$16.2M0.01%−22,096−7.7%Reduced
Man Group plc–$16.4M0.07%––
NFJ Investment Group, LLC282,678$17.2M0.41%−9,886−3.4%Reduced
Norges Bank364,158$22.1M0.01%+7,180+2.0%Added
Charles Schwab Investment Management Inc404,880$24.6M0.01%+6,580+1.7%Added
JPMorgan Chase & Co406,488$24.7M0.00%+120,896+42.3%Added
Morgan Stanley423,002$25.7M0.00%+213,914+102.3%Added
Blair William & Co425,289$25.8M0.11%−21,641−4.8%Reduced
Wells Fargo & Company428,544$26.0M0.01%−78,748−15.5%Reduced
Pacer Advisors, Inc.461,943$28.1M0.21%+22,239+5.1%Added
Northern Trust Corp486,585$29.6M0.01%−11,106−2.2%Reduced
FMR LLC493,452$30.0M0.00%−69,611−12.4%Reduced
Price T Rowe Associates Inc508,278$30.9M0.00%+5,166+1.0%Added
Manufacturers Life Insurance Company, The509,622$31.0M0.02%+100,871+24.7%Added
Natixis Investment Managers International517,215$31.4M0.64%+48,780+10.4%Added
Natixis Advisors, L.P.518,873$31.5M0.14%+67,766+15.0%Added
Citadel Advisors LLC580,788$35.3M0.05%+580,788New
M&G Investment Management Ltd578,841$35.3M0.26%+77,080+15.4%Added
Boston Financial Mangement LLC607,857$36.9M1.59%+6,161+1.0%Added
Westfield Capital Management Co LP656,030$39.9M0.31%−37,691−5.4%Reduced
MIG Capital, LLC710,750$43.2M7.11%−107,657−13.2%Reduced
Copeland Capital Management, LLC763,381$46.4M1.47%−4,227−0.6%Reduced
Geode Capital Management, LLC770,656$46.8M0.01%+4,998+0.7%Added
Bank of New York Mellon Corp815,280$49.5M0.01%+16,880+2.1%Added
Standard Life Aberdeen plc904,914$55.0M0.17%−64,870−6.7%Reduced
Dimensional Fund Advisors LP940,005$57.1M0.02%+5,682+0.6%Added
Brown Advisory Inc1,321,868$80.3M0.15%−272,487−17.1%Reduced
State Street Corp1,754,375$106.6M0.01%+48,110+2.8%Added
Vaughan Nelson Investment Management, L.P.1,966,077$119.5M1.61%+179,771+10.1%Added
Renaissance Technologies LLC2,312,056$140.5M0.17%+147,700+6.8%Added
Vanguard Group Inc5,082,592$308.8M0.01%+142,603+2.9%Added
BlackRock Inc.7,241,624$440.0M0.01%+234,714+3.3%Added
Central Securities Corp0$00.00%−325,000−100.0%Sold out
Ceredex Value Advisors LLC0$00.00%−215,700−100.0%Sold out
Leith Wheeler Investment Counsel Ltd.0$00.00%−90,203−100.0%Sold out
Harber Asset Management LLC0$00.00%−76,620−100.0%Sold out
Advantage Alpha Capital Partners LP0$00.00%−76,257−100.0%Sold out
Federated Hermes, Inc.0$00.00%−73,807−100.0%Sold out
Intrinsic Edge Capital Management LLC0$00.00%−38,875−100.0%Sold out
Healthcare of Ontario Pension Plan Trust Fund0$00.00%−23,100−100.0%Sold out
Candriam Luxembourg S.C.A.0$00.00%−20,690−100.0%Sold out
Arrowstreet Capital, Limited Partnership0$00.00%−16,177−100.0%Sold out
Beck Bode, LLC0$00.00%−15,944−100.0%Sold out
Cornercap Investment Counsel Inc0$00.00%−9,981−100.0%Sold out
Franklin Resources Inc0$00.00%−8,923−100.0%Sold out
Engineers Gate Manager LP0$00.00%−5,497−100.0%Sold out
Gladius Capital Management LP0$00.00%−4,442−100.0%Sold out
WoodTrust Financial Corp0$00.00%−4,400−100.0%Sold out
MQS Management LLC0$00.00%−4,237−100.0%Sold out
Simplex Trading, LLC0$00.00%−3,897−100.0%Sold out
Corient Capital Partners, LLC0$00.00%−3,774−100.0%Sold out
Millennium Management LLC0$00.00%−3,583−100.0%Sold out
Somerset Trust Co0$00.00%−3,529−100.0%Sold out
Susquehanna International Group, LLP0$00.00%−3,444−100.0%Sold out
Marotta Asset Management0$00.00%−3,447−100.0%Sold out
First Citizens Bank & Trust Co0$00.00%−3,363−100.0%Sold out
Centiva Capital, LP0$00.00%−3,316−100.0%Sold out
Coastline Trust Co0$00.00%−3,245−100.0%Sold out
Redwood Investment Management, LLC0$00.00%−3,127−100.0%Sold out
CIBC Asset Management Inc0$00.00%−3,075−100.0%Sold out
AQR Capital Management LLC0$00.00%−3,073−100.0%Sold out
Covington Capital Management0$00.00%−81−100.0%Sold out
Clearstead Advisors, LLC0$00.00%−42−100.0%Sold out
Pittenger & Anderson Inc0$00.00%−39−100.0%Sold out
Cordant, Inc.0$00.00%−12−100.0%Sold out
PSI Advisors, LLC0$00.00%−1−100.0%Sold out
Parametric Portfolio Associates LLC––––Not filed