COGENT COMMUNICATIONS HOLDINGS, INC. - CCOI

Sector: Communication Services · Industry: Communications Services, NEC
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Quarter snapshot

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Q3 2026 · Q2 2026
Value (USD)
Total reported value ($000)
$673.6M
QoQ value delta ($000)
+$2K (+0.0%)
Implied price effect (QoQ)
-0.0%
Shares
Total shares
48,535,897
QoQ shares delta
+1,071 (+0.0%)
Total shares held by funds (by quarter)
Shares (left)

Fund holders include prior positions carried forward until a new 13F confirms a change. Reported holders have reported a position in this security for that quarter; this is not the total number of 13F filers.

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Top holders (Q3 2026)

Top 25 only Full list
Partial Q3 2026 data: 2 holders have filed so far. Prior holders are carried forward until their next 13F confirms a change.
Manager Value ($000) Shares % of 13F
BlackRock, Inc. 102,384 7,376,384 0.0%
Turtle Creek Asset Management Inc. 58,344 4,203,527 2.28%
Park West Asset Management LLC 43,115 3,106,339 2.94%
STATE STREET CORP 38,577 2,779,367 0.0%
VANGUARD PORTFOLIO MANAGEMENT LLC 33,102 2,384,929 0.0%
EdgePoint Investment Group Inc. 31,693 2,283,378 0.24%
VANGUARD CAPITAL MANAGEMENT LLC 28,283 2,037,716 0.0%
Newtyn Management, LLC 22,983 1,655,895 2.87%
CITADEL ADVISORS LLC 22,602 1,628,441 0.0%
GEODE CAPITAL MANAGEMENT, LLC 17,290 1,245,445 0.0%
MAGNOLIA GROUP, LLC 13,598 979,686 2.86%
GOLDMAN SACHS GROUP INC 13,507 973,138 0.0%
CHARLES SCHWAB INVESTMENT MANAGEMENT INC 11,176 805,244 0.0%
GILDER GAGNON HOWE & CO LLC 10,878 783,783 0.11%
SUSQUEHANNA INTERNATIONAL GROUP, LLP 9,599 691,590 0.0%
Broad Run Investment Management, LLC 9,162 660,130 1.41%
MORGAN STANLEY 8,711 627,593 0.0%
AQR CAPITAL MANAGEMENT LLC 8,543 615,561 0.0%
Harspring Capital Management, LLC 8,319 599,418 15.49%
HRT FINANCIAL LP 7,740 557,674 0.01%
NORTHERN TRUST CORP 7,171 516,683 0.0%
UBS Group AG 7,115 512,618 0.0%
CenterBook Partners LP 6,987 503,457 0.34%
AYAL Capital Advisors Ltd 5,552 400,000 1.5%
FRONTIER CAPITAL MANAGEMENT CO LLC 5,310 382,608 0.05%