CMPS COMPASS Pathways plc: institutional ownership and insider trading
241 funds reported holding $1.37B of COMPASS Pathways plc in their latest 13F filings; in Q2 2026 funds net sold $24.6M, with 58 new positions and 30 funds selling out; over the last 12 months insiders bought $0 and sold $0 on the open market.
Famous investors holding CMPS
- Cathie Wood (ARK Investment Management): $48.8M, 0.3% of the portfolio
- Two Sigma (Two Sigma Investments): $63.3M, 0.1% of the portfolio
- Renaissance Technologies (Renaissance Technologies): $20.3M, 0.0% of the portfolio
- Ken Griffin (Citadel Advisors): $24.5M, 0.0% of the portfolio
- Izzy Englander (Millennium Management): $10.9M, 0.0% of the portfolio
- D. E. Shaw (D. E. Shaw & Co.): $3.41M, 0.0% of the portfolio
Largest institutional holders of CMPS
- Deep Track Capital, LP — $172M
- RTW INVESTMENTS, LP — $151M
- BIT Capital GmbH — $89.8M
- TANG CAPITAL MANAGEMENT LLC — $70.8M
- TWO SIGMA INVESTMENTS, LP — $63.3M
- MARSHALL WACE, LLP — $61.3M
- ARK Investment Management LLC — $48.8M
- Caption Management, LLC — $41.2M
- Point72 Asset Management, L.P. — $37.1M
- SUSQUEHANNA INTERNATIONAL GROUP, LLP — $34.9M
Recent CMPS insider trades
- Oct 24, 2024: Malievskaia Ekaterina sold 1,553,130 shares ($0)
- Oct 24, 2024: Goldsmith George Jay sold 1,553,130 shares ($0)
5%+ owners
- RTW Investments, LP: 9.9% (Schedule 13G/A, filed May 15, 2026)