CBLL Ceribell, Inc.: institutional ownership and insider trading
132 funds reported holding $644M of Ceribell, Inc. in their latest 13F filings; in Q2 2026 funds net bought $12.6M, with 15 new positions and 13 funds selling out; over the last 12 months insiders bought $0 and sold $22.2M on the open market.
Famous investors holding CBLL
- Izzy Englander (Millennium Management): $14.1M, 0.0% of the portfolio
- Ken Griffin (Citadel Advisors): $3.79M, 0.0% of the portfolio
- D. E. Shaw (D. E. Shaw & Co.): $2.90M, 0.0% of the portfolio
- Two Sigma (Two Sigma Investments): $2.14M, 0.0% of the portfolio
Largest institutional holders of CBLL
- FMR LLC — $111M
- TPG GP A, LLC — $73.2M
- Red Tree Management, LLC — $53.8M
- BlackRock, Inc. (BLK) — $37.7M
- VANGUARD GROUP INC — $33.1M
- VANGUARD CAPITAL MANAGEMENT LLC — $22.0M
- KCM Capital Inc — $21.9M
- FEDERATED HERMES, INC. (FHI) — $18.3M
- FRANKLIN RESOURCES INC (BEN) — $17.9M
- ADAGE CAPITAL PARTNERS GP, L.L.C. — $17.5M
Recent CBLL insider trades
- Oct 1, 2026: Woo Raymond sold 4,887 shares ($119K)
- Sep 15, 2026: Blumberg Scott sold 846 shares ($21.2K)
- Sep 15, 2026: Chao Xingjuan sold 20,846 shares ($522K)
- Sep 8, 2026: Woo Raymond sold 4,887 shares ($119K)
5%+ owners
- FMR LLC: 15.0% (Schedule 13G/A, filed Aug 6, 2026)
- TPG GP A, LLC: 7.8% (Schedule 13G/A, filed Aug 14, 2026)
- BlackRock, Inc.: 5.0% (Schedule 13G, filed Jul 27, 2026)