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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
BlackRock Inc.7,241,624$440.0M0.01%+234,714+3.3%Added
Vanguard Group Inc5,082,592$308.8M0.01%+142,603+2.9%Added
Renaissance Technologies LLC2,312,056$140.5M0.17%+147,700+6.8%Added
Vaughan Nelson Investment Management, L.P.1,966,077$119.5M1.61%+179,771+10.1%Added
State Street Corp1,754,375$106.6M0.01%+48,110+2.8%Added
Brown Advisory Inc1,321,868$80.3M0.15%−272,487−17.1%Reduced
Dimensional Fund Advisors LP940,005$57.1M0.02%+5,682+0.6%Added
Standard Life Aberdeen plc904,914$55.0M0.17%−64,870−6.7%Reduced
Bank of New York Mellon Corp815,280$49.5M0.01%+16,880+2.1%Added
Geode Capital Management, LLC770,656$46.8M0.01%+4,998+0.7%Added
Copeland Capital Management, LLC763,381$46.4M1.47%−4,227−0.6%Reduced
MIG Capital, LLC710,750$43.2M7.11%−107,657−13.2%Reduced
Westfield Capital Management Co LP656,030$39.9M0.31%−37,691−5.4%Reduced
Boston Financial Mangement LLC607,857$36.9M1.59%+6,161+1.0%Added
M&G Investment Management Ltd578,841$35.3M0.26%+77,080+15.4%Added
Citadel Advisors LLC580,788$35.3M0.05%+580,788New
Natixis Advisors, L.P.518,873$31.5M0.14%+67,766+15.0%Added
Natixis Investment Managers International517,215$31.4M0.64%+48,780+10.4%Added
Manufacturers Life Insurance Company, The509,622$31.0M0.02%+100,871+24.7%Added
Price T Rowe Associates Inc508,278$30.9M0.00%+5,166+1.0%Added
FMR LLC493,452$30.0M0.00%−69,611−12.4%Reduced
Northern Trust Corp486,585$29.6M0.01%−11,106−2.2%Reduced
Pacer Advisors, Inc.461,943$28.1M0.21%+22,239+5.1%Added
Wells Fargo & Company428,544$26.0M0.01%−78,748−15.5%Reduced
Blair William & Co425,289$25.8M0.11%−21,641−4.8%Reduced
Morgan Stanley423,002$25.7M0.00%+213,914+102.3%Added
JPMorgan Chase & Co406,488$24.7M0.00%+120,896+42.3%Added
Charles Schwab Investment Management Inc404,880$24.6M0.01%+6,580+1.7%Added
Norges Bank364,158$22.1M0.01%+7,180+2.0%Added
NFJ Investment Group, LLC282,678$17.2M0.41%−9,886−3.4%Reduced
Man Group plc–$16.4M0.07%––
Principal Financial Group Inc265,842$16.2M0.01%−22,096−7.7%Reduced
Goldman Sachs Group Inc256,234$15.6M0.00%+91,429+55.5%Added
Emerald Advisers, LLC250,669$15.2M0.78%−11,530−4.4%Reduced
Mirae Asset Global Investments Co., Ltd.241,721$14.7M0.04%+29,385+13.8%Added
Invesco Ltd.232,820$14.1M0.00%−29,735−11.3%Reduced
Advisors Asset Management, Inc.231,470$14.1M0.26%+231,470New
Reaves W H & Co Inc229,718$14.0M0.48%+14,754+6.9%Added
Legal & General Group Plc218,346$13.3M0.00%−3,401−1.5%Reduced
Jacobs Levy Equity Management, Inc216,204$13.1M0.10%−65,860−23.3%Reduced
Assenagon Asset Management S.A.212,341$12.9M0.05%+128,362+152.9%Added
Emerald Mutual Fund Advisers Trust192,718$11.7M0.68%+54,480+39.4%Added
Ameriprise Financial Inc188,923$11.5M0.00%−1,035−0.5%Reduced
DF Dent & Co Inc187,633$11.4M0.16%−32,439−14.7%Reduced
Personal Capital Advisors Corp186,151$11.3M0.06%+6,457+3.6%Added
Schroder Investment Management Group157,578$9.69M0.01%−56,540−26.4%Reduced
Nuveen Asset Management, LLC156,146$9.49M0.00%−4,292−2.7%Reduced
First Trust Advisors LP145,036$8.81M0.01%+27,210+23.1%Added
ProShare Advisors LLC144,356$8.77M0.03%+134,880+1,423.4%Added
Skylands Capital, LLC143,375$8.71M1.28%−10,875−7.1%Reduced
Rhumbline Advisers129,892$7.89M0.01%+10,723+9.0%Added
Comerica Bank125,553$7.71M0.06%−9,612−7.1%Reduced
Bank of America Corp122,629$7.45M0.00%−36,928−23.1%Reduced
Segall Bryant & Hamill, LLC114,870$6.98M0.08%+34,179+42.4%Added
Herald Investment Management Ltd110,000$6.68M1.55%+14,700+15.4%Added
Azimuth Capital Investment Management LLC101,970$6.20M0.31%+101,970New
Swiss National Bank101,400$6.16M0.00%00.0%Unchanged
Neuberger Berman Group LLC95,694$5.81M0.01%−46,771−32.8%Reduced
Asset Management One Co.,Ltd.95,013$5.77M0.03%+4,600+5.1%Added
Redmond Asset Management, LLC81,674$4.96M1.78%+2,056+2.6%Added
Envestnet Asset Management Inc81,391$4.95M0.00%+2,462+3.1%Added
Public Sector Pension Investment Board78,974$4.80M0.04%−218−0.3%Reduced
Commonwealth of Pennsylvania Public School Empls Retrmt Sys75,421$4.58M0.05%+2,312+3.2%Added
Russell Investments Group, Ltd.74,458$4.52M0.01%−33,316−30.9%Reduced
Madison Asset Management, LLC73,679$4.48M0.07%+57+0.1%Added
UBS Asset Management Americas Inc73,136$4.44M0.00%+3,702+5.3%Added
Vestcor Inc70,670$4.29M0.16%−2,932−4.0%Reduced
Two Sigma Advisers, LP70,000$4.25M0.01%+56,500+418.5%Added
Alliancebernstein L.P.65,397$3.97M0.00%−29,463−31.1%Reduced
Avalon Investment & Advisory62,096$3.77M0.11%−2,017−3.1%Reduced
Stifel Financial Corp59,060$3.59M0.01%+5,203+9.7%Added
New York State Teachers Retirement System58,255$3.54M0.01%00.0%Unchanged
California State Teachers Retirement System55,355$3.36M0.01%+802+1.5%Added
Capital Insight Partners, LLC55,072$3.35M0.78%+1,444+2.7%Added
Kettle Hill Capital Management, LLC54,574$3.32M0.83%+1,034+1.9%Added
Empire Life Investments Inc.54,052$3.28M0.24%+3,171+6.2%Added
Two Sigma Investments, LP51,411$3.12M0.01%+51,411New
Credit Suisse AG46,551$2.83M0.00%−4,061−8.0%Reduced
Prudential Financial Inc45,681$2.81M0.00%−527−1.1%Reduced
US Bancorp45,232$2.75M0.01%−41,530−47.9%Reduced
Great West Life Assurance Co43,899$2.67M0.01%+4,506+11.4%Added
Royal Bank of Canada42,600$2.59M0.00%−1,426−3.2%Reduced
Thrivent Financial for Lutherans41,914$2.55M0.01%+7,373+21.3%Added
Bradley Foster & Sargent Inc40,743$2.48M0.06%+1,025+2.6%Added
State of New Jersey Common Pension Fund D40,487$2.46M0.01%00.0%Unchanged
Tealwood Asset Management Inc38,207$2.32M1.15%+78+0.2%Added
Heartland Advisors Inc37,917$2.30M0.16%−42,356−52.8%Reduced
Squarepoint Ops LLC37,527$2.28M0.02%+20,567+121.3%Added
Captrust Financial Advisors37,006$2.25M0.01%+1,366+3.8%Added
SG Americas Securities, LLC35,970$2.19M0.03%−27,280−43.1%Reduced
Bank of Montreal34,977$2.18M0.00%+21,663+162.7%Added
Citigroup Inc35,300$2.14M0.00%−15,989−31.2%Reduced
Yousif Capital Management, LLC34,895$2.12M0.03%−3,055−8.1%Reduced
Winton Group Ltd34,522$2.10M0.11%+3,146+10.0%Added
BNP Paribas Arbitrage, SA33,851$2.06M0.00%+7,508+28.5%Added
Zeno Research, LLC33,579$2.04M2.23%+33,579New
Voya Investment Management LLC32,384$1.97M0.00%−266−0.8%Reduced
State of Alaska, Department of Revenue32,267$1.96M0.02%+2,675+9.0%Added
Macquarie Group Ltd32,127$1.95M0.00%+5,096+18.9%Added
Algert Global LLC30,945$1.88M0.14%−23,593−43.3%Reduced