OCS OCULIS HOLDING AG: institutional ownership and insider trading
59 funds reported holding $383M of OCULIS HOLDING AG in their latest 13F filings; in Q2 2026 funds net bought $77.7M, with 21 new positions and 18 funds selling out.
Famous investors holding OCS
- Izzy Englander (Millennium Management): $28.3M, 0.0% of the portfolio
- Ken Griffin (Citadel Advisors): $14.3M, 0.0% of the portfolio
Largest institutional holders of OCS
- EQT Fund Management S.a r.l. — $96.4M
- Gildi - lifeyrissjodur — $64.3M
- Aberdeen Group plc — $30.0M
- MILLENNIUM MANAGEMENT LLC — $28.3M
- Pivotal bioVenture Partners Investment Advisor LLC — $20.9M
- CITADEL ADVISORS LLC — $14.3M
- BRAIDWELL LP — $11.6M
- PERCEPTIVE ADVISORS LLC — $11.2M
- Saturn V Capital Management LP — $9.50M
- SR ONE CAPITAL MANAGEMENT, LP — $8.89M
5%+ owners
- LSP 7 Cooperatieve U.A.: 11.8% (Schedule 13G/A, filed Apr 29, 2026)