COGENT COMMUNICATIONS HOLDINGS, INC. (CCOI) research
COGENT COMMUNICATIONS HOLDINGS, INC.- Sector
- Telecommunication
- Last price
- $9.33
- As of
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- highINSTITUTIONAL_EXIT
Point72 Asset Management, L.P. cut 67% of CCOI (2026Q2)
- highINSTITUTIONAL_EXIT
Point72 Asset Management, L.P. cut 90% of CCOI (2026Q2)
- highINSTITUTIONAL_SURGE
CITADEL ADVISORS LLC added +74% to CCOI (2026Q2)
- highINSTITUTIONAL_SURGE
CITADEL ADVISORS LLC added +685% to CCOI (2026Q2)
- highINSTITUTIONAL_SURGE
D. E. Shaw & Co., Inc. added +2419% to CCOI (2026Q2)
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Every signal on CCOI, as it fires
You are seeing 5 of 31 signals recorded on CCOI since 2026-05-26.
The five above all landed on 2026-09-06. The other 26 were recorded on 3 other days. 26 of the 31 are institutional flow rows, which arrive in batches on filing 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 ↗
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