Cogent Communications Holdings, Inc. (CCOI)
- Sector
- Telecommunication
- Last price
- $7.64
- As of
Kresmion compiles this page from CCOI's SEC filings, its 13F institutional holders and the market events Kresmion detects, each linked to its source.
COGENT COMMUNICATIONS HOLDINGS, INC. (CCOI): 5 institutional managers tracked by Kresmion reported non-option positions in their 2026Q2 Form 13F filings, and the most recent SEC filing on record for the company is a Form 10-Q filed 2026-08-06.
See the full CCOI dossier
Price with insider and filing markers, who is positioning, fundamentals and peers for CCOI on one page. Preview it with sample data, then open it live with a free account.
Preview the CCOI dossierActive events for CCOI
- high13F: funds reduced
4 tracked funds reduced CCOI this 2026Q2, institutional consensus
- high13F: funds added
4 tracked funds increased CCOI this 2026Q2, institutional consensus
- mediumEarnings below estimates
Q2-2026: Missed consensus by 39.2%, EPS $-1.38 vs $-0.9914 estimate
- high13F: large increase
CITADEL ADVISORS LLC added +74% to CCOI (2026Q2)
- high13F: large increase
CITADEL ADVISORS LLC added +685% to CCOI (2026Q2)
FREE, NO ACCOUNT
Every event on CCOI, as it fires
You are seeing 5 of 13 events recorded on CCOI since 2026-05-26.
The five above landed across 3 days. The other 8 were recorded on 1 other days.
No fixed schedule: it goes out when the data has something in it. Unsubscribe anytime. We never sell your data.
Largest reported share positions in CCOI (2026Q2)
| Manager / security | Market value | % portfolio | QoQ |
|---|---|---|---|
| CITADEL ADVISORS LLCCUSIP 19239V302 · 2026Q2 | $16.3M | 0.00% | , |
| D. E. Shaw & Co., Inc.CUSIP 19239V302 · 2026Q2 | $4M | 0.00% | , |
| MILLENNIUM MANAGEMENT LLCCUSIP 19239V302 · 2026Q2 | $1.7M | 0.00% | , |
| RENAISSANCE TECHNOLOGIES LLCCUSIP 19239V302 · 2026Q2 | $683K | 0.00% | , |
| TWO SIGMA INVESTMENTS, LPCUSIP 19239V302 · 2026Q2 | $163K | 0.00% | , |
Quarterly SEC Form 13F disclosures from the managers Kresmion tracks, not a complete ownership ranking. Non-option holdings only; reported put and call positions are excluded. Different securities are labeled by CUSIP. Values are reporting-period snapshots, not current position values. Filings can arrive up to 45 days after quarter-end.
Recent SEC filings, CCOI
- 10-QSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 10-QSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 10-KSEC EDGAR ↗
CCOI against its peers
CCOI's operating margin of -10.4% ranks in the 11th percentile of 13 Telecommunication sub-industry peers, fiscal periods ending between 2025-03-31 and 2026-07-31.
| Metric | CCOI | Peer median | Percentile | n |
|---|---|---|---|---|
| Revenue FY | 976M USD | 978M USD | 50 | 12 |
| Revenue YoY | n/a | 2.0% | n/a | 5 |
| Gross margin | 45.2% | 50.3% | 39 | 8 |
| Operating margin | -10.4% | 9.3% | 11 | 13 |
| Net margin | -18.7% | 1.4% | 16 | 15 |
| Return on equity | n/a | 9.0% | n/a | 15 |
| P / E | n/a | 23.6x | n/a | 5 |
Peers (16): GOGO, SPOK, GLIBA, UNIT, BAND, LILA, IDT, IHS, TDS, IRDM, GSAT, ASTS, RCI, VIV, BCE, VOD. Left out: LBTYA (no annual filing), TKC (period gap), KT (period gap), CHT (period gap). Fiscal periods ending between 2025-03-31 and 2026-07-31. Every figure is one full fiscal year read from one annual filing (CCOI: 10-K), reported in USD. Nothing is trailing twelve months and nothing is converted between currencies. Source: SEC EDGAR XBRL company facts (public domain); prices from Kresmion's daily equity market-data snapshot. Open the full comparison.
Related tickers
Follow CCOI on a live board
Kresmion is a cross-asset market-intelligence terminal. Open a board scoped to CCOI for its filings, 13F changes, insider trades, options positioning, and confluence read in one view, each with its source.