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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, Q4 2021

Institutional positions in Cogent Communications Holdings, Inc. as of Dec 31, 2021. 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
285
+26 vs. Q3 2021
Shares held
41.3M
+220.6K (+0.5%) vs. Q3 2021
Total value
$3.02B
+$111.1M (+3.8%) vs. Q3 2021
New holders
45
104 more added
Sold out
19
98 more reduced

1 institution that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2021: 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 holdersQ4 2021: 285 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 heldQ4 2021: $3.02B
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, Q4 2021

Shares, value and share of portfolio for each institution holding Cogent Communications Holdings, Inc.; share changes are against Q3 2021.

Institutions holding CCOI in Q4 2021
InstitutionSharesValue% of portfolioChange in sharesAction
CAPROCK Group, Inc.4,000$293.0K0.02%+4,000New
Lido Advisors, LLC3,981$291.0K0.01%+3,981New
Yarbrough Capital, LLC3,974$291.0K0.02%+3,974New
Personal Cfo Solutions, LLC3,830$280.0K0.05%−11−0.3%Reduced
Somerset Trust Co3,730$273.0K0.10%+34+0.9%Added
Bayesian Capital Management, LP3,708$271.0K0.09%+3,708New
UBS Group AG3,541$259.0K0.00%−3,446−49.3%Reduced
Zeke Capital Advisors, LLC3,529$258.0K0.02%00.0%Unchanged
Corient Capital Partners, LLC3,501$257.0K0.02%+308+9.6%Added
Verition Fund Management LLC3,500$256.0K0.00%+3,500New
Marotta Asset Management3,447$252.3K0.06%−594−14.7%Reduced
First Citizens Bank & Trust Co3,411$250.0K0.01%−479−12.3%Reduced
Eqis Capital Management, Inc.3,363$246.0K0.02%−250−6.9%Reduced
Southeast Asset Advisors Inc.3,325$243.0K0.03%+11+0.3%Added
Ameritas Investment Partners, Inc.3,270$239.0K0.01%00.0%Unchanged
Coastline Trust Co3,245$237.0K0.03%00.0%Unchanged
WoodTrust Financial Corp3,150$231.0K0.05%+3,150New
ExodusPoint Capital Management, LP3,086$226.0K0.00%−334−9.8%Reduced
CIBC Asset Management Inc3,075$225.0K0.00%+17+0.6%Added
The PNC Financial Services Group, Inc.3,041$221.0K0.00%−7−0.2%Reduced
NJ State Employees Deferred Compensation Plan3,000$220.0K0.03%00.0%Unchanged
Quantum Private Wealth, LLC2,925$214.0K0.08%+2,925New
Bryn Mawr Trust Co2,750$201.0K0.01%+2,750New
Park Avenue Securities LLC2,745$201.0K0.00%+2,745New
Walleye Trading LLC2,385$175.0K0.00%+667+38.8%Added
Group One Trading, L.P.1,500$110.0K0.00%+1,500New
State of Wyoming1,282$94.0K0.04%+322+33.5%Added
Financial Management Professionals, Inc.1,237$91.0K0.02%00.0%Unchanged
Public Employees Retirement System of Ohio1,174$86.0K0.00%−9−0.8%Reduced
Proequities, Inc.1,074$79.0K0.00%−8−0.7%Reduced
Harbor Investment Advisory, LLC1,044$76.0K0.01%00.0%Unchanged
Lazard Asset Management LLC876$64.0K0.00%+876New
Fieldpoint Private Securities, LLC801$59.0K0.01%+20+2.6%Added
Northwestern Mutual Wealth Management Co792$59.0K0.00%+233+41.7%Added
Huntington National Bank801$59.0K0.00%+781+3,905.0%Added
Exchange Traded Concepts, LLC804$59.0K0.00%+804New
Sutton Wealth Advisors Inc.766$56.1K0.02%+11+1.5%Added
Tyler-Stone Wealth Management700$51.0K0.03%+700New
Fifth Third Bancorp659$48.0K0.00%+88+15.4%Added
Versant Capital Management, Inc610$45.0K0.01%−7−1.1%Reduced
Exane Derivatives466$34.1K0.01%00.0%Unchanged
Parallel Advisors, LLC364$27.0K0.00%+234+180.0%Added
Signaturefd, LLC356$26.0K0.00%−40−10.1%Reduced
Confluence Wealth Services, Inc.316$23.0K0.01%+316New
Okabena Investment Services Inc284$21.0K0.01%+284New
Tower Research Capital LLC (TRC)279$20.0K0.00%−367−56.8%Reduced
NN Investment Partners Holdings N.V.280$20.0K0.00%−200−41.7%Reduced
McIlrath & Eck, LLC274$20.0K0.01%−119−30.3%Reduced
Simplex Trading, LLC237$17.0K0.00%+237New
TCI Wealth Advisors, Inc.172$13.0K0.00%+109+173.0%Added
Sageworth Trust Co of South Dakota179$13.0K0.02%+179New
Lee Financial Co169$12.0K0.00%+169New
AdvisorNet Financial, Inc150$11.0K0.00%00.0%Unchanged
Private Capital Group, LLC151$11.0K0.00%00.0%Unchanged
Lindbrook Capital, LLC149$11.0K0.00%00.0%Unchanged
Quadrant Capital Group LLC154$11.0K0.00%+15+10.8%Added
CWM, LLC147$11.0K0.00%+147New
Parkside Financial Bank & Trust138$10.0K0.00%−1−0.7%Reduced
Glassman Wealth Services143$10.0K0.00%+128+853.3%Added
Smithfield Trust Co105$7.00K0.00%00.0%Unchanged
SRS Capital Advisors, Inc.95$7.00K0.00%00.0%Unchanged
NEXT Financial Group, Inc104$7.00K0.00%+46+79.3%Added
National Bank of Canada100$7.00K0.00%+100New
Farmers & Merchants Investments Inc94$7.00K0.00%+94New
Dixon Hughes Goodman Wealth Advisors LLC96$7.00K0.00%+96New
Howe & Rusling Inc82$6.00K0.00%00.0%Unchanged
Rockefeller Capital Management L.P.93$6.00K0.00%−5−5.1%Reduced
EverSource Wealth Advisors, LLC76$6.00K0.00%+76New
Delos Wealth Advisors, LLC64$5.00K0.00%+64New
Sageworth Trust Co55$4.00K0.00%−185−77.1%Reduced
McCarthy Grittinger Financial Group, LLC50$3.66K0.00%00.0%Unchanged
Benjamin F. Edwards & Company, Inc.44$3.00K0.00%00.0%Unchanged
Steward Partners Investment Advisory, LLC40$3.00K0.00%00.0%Unchanged
Prestige Wealth Management Group LLC41$3.00K0.00%00.0%Unchanged
First Horizon Advisors, Inc.7$1.00K0.00%−4−36.4%Reduced
Tortoise Investment Management, LLC20$1.00K0.00%00.0%Unchanged
Bell Investment Advisors, Inc15$1.00K0.00%+7+87.5%Added
JFS Wealth Advisors, LLC8$1.00K0.00%+8New
Covestor Ltd8$1.00K0.00%+8New
Meeder Asset Management Inc6$00.00%−4−40.0%Reduced
Patriot Financial Group Insurance Agency, LLC2$00.00%00.0%Unchanged
PSI Advisors, LLC1$00.00%+1New
Schubert & Co5$00.00%+5New
Snowden Capital Advisors LLC7$00.00%+7New
IFP Advisors, Inc6––+1+20.0%Added
Millennium Management LLC0$00.00%−141,910−100.0%Sold out
HRT Financial LP0$00.00%−47,365−100.0%Sold out
Zeno Research, LLC0$00.00%−35,480−100.0%Sold out
Squarepoint Ops LLC0$00.00%−15,267−100.0%Sold out
Zacks Investment Management0$00.00%−11,836−100.0%Sold out
Maverick Capital LtdSuperinvestorMaverick Capital0$00.00%−8,950−100.0%Sold out
AQR Capital Management LLC0$00.00%−6,987−100.0%Sold out
Paloma Partners Management Co0$00.00%−5,253−100.0%Sold out
Cresset Asset Management, LLC0$00.00%−4,991−100.0%Sold out
Walleye Capital LLC0$00.00%−3,759−100.0%Sold out
Jupiter Asset Management Ltd0$00.00%−3,482−100.0%Sold out
Natixis0$00.00%−3,124−100.0%Sold out
Ci Investments Inc.0$00.00%−1,747−100.0%Sold out
Quantbot Technologies LP0$00.00%−1,190−100.0%Sold out
Point72 Hong Kong Ltd0$00.00%−899−100.0%Sold out