CGTX COGNITION THERAPEUTICS INC: institutional ownership and insider trading
70 funds reported holding $29.6M of COGNITION THERAPEUTICS INC in their latest 13F filings; in Q2 2026 funds net bought $1.34M, with 3 new positions and 13 funds selling out; over the last 12 months insiders bought $32.5K and sold $0 on the open market.
Famous investors holding CGTX
- Renaissance Technologies (Renaissance Technologies): $797K, 0.0% of the portfolio
Largest institutional holders of CGTX
- BIOS Capital Management, LP — $6.90M
- VANGUARD GROUP INC — $4.48M
- DAVENPORT & Co LLC — $4.08M
- VANGUARD CAPITAL MANAGEMENT LLC — $3.95M
- BlackRock, Inc. (BLK) — $1.45M
- Chescapmanager LLC — $1.15M
- GEODE CAPITAL MANAGEMENT, LLC — $1.05M
- RENAISSANCE TECHNOLOGIES LLC — $797K
- Hilton Capital Management, LLC — $631K
- VANGUARD FIDUCIARY TRUST CO — $584K
Recent CGTX insider trades
- Apr 16, 2026: Doyle John Brendan bought 10,000 shares ($11.3K)
- Apr 16, 2026: Ricciardi Lisa bought 9,175 shares ($10.1K)
- Apr 16, 2026: Caggiano Anthony bought 10,000 shares ($11.1K)
- Jan 31, 2025: Ricciardi Lisa bought 38,851 shares ($29.9K)
5%+ owners
- AARON G.L. FLETCHER: 6.9% (Schedule 13D/A, filed Sep 23, 2025)