COGENT COMM HOLDINGS INC (CCOI) — institutional ownership
242 funds reported holding COGENT COMM HOLDINGS INC in their latest 13F filings, worth $882M in total (CUSIP 19239V302).
Largest holders
- VANGUARD GROUP INC — $120M
- BlackRock, Inc. (BLK) — $102M
- Turtle Creek Asset Management Inc. — $58.3M
- BOSTON FINANCIAL MANGEMENT LLC — $46.0M
- Park West Asset Management LLC — $43.1M
- STATE STREET CORP (STT, STT-PG) — $38.6M
- VANGUARD PORTFOLIO MANAGEMENT LLC — $33.1M
- EdgePoint Investment Group Inc. — $31.7M
- VANGUARD CAPITAL MANAGEMENT LLC — $28.3M
- Newtyn Management, LLC — $23.0M
Famous investors holding it
- Ken Griffin portfolio (Citadel Advisors)
- D. E. Shaw portfolio (D. E. Shaw & Co.)
- Izzy Englander portfolio (Millennium Management)
- Renaissance Technologies portfolio (Renaissance Technologies)
- Two Sigma portfolio (Two Sigma Investments)