Oculis Holding AG (OCS) Institutional Ownership

Ownership Summary

Oculis Holding AG (NASDAQ:OCS) appears in 57 institutional 13F filings for the quarter ending March 2026.

• Their combined ownership stood at 3.2% of outstanding shares in March 2026, up from 3.1% in December 2025.
• Their total shares held in OCS increased 12.36% from the prior quarter, while the number of investors in Oculis Holding AG increased 171.43% year over year.
• During the quarter, 34 of these 57 funds increased positions in OCS, 11 reduced exposure, and 12 held steady.
• In total, institutional investors held 20.12Mn shares in Oculis Holding AG as of March 2026, up by 2.21Mn shares quarter on quarter, and up 15.15Mn shares year over year.
• EQT Fund Management S.a r.l. is the top holder of Oculis Holding AG as of March 31, 2026, with 5.9Mn shares representing 0.95% of outstanding stock.
• Top purchasers of OCS stock for the quarter ending March 2026 included MILLENNIUM MANAGEMENT LLC (897.39K), ADAGE CAPITAL PARTNERS GP, L.L.C. (833.21K), EVENTIDE ASSET MANAGEMENT, LLC (430.0K), FOLKETRYGDFONDET (136.76K), HRT FINANCIAL LP (104.11K).
• Top sellers of OCS stock for the quarter ending March 2026 included Pivotal bioVenture Partners Investment Advisor LLC (608.38K), Nan Fung Group Holdings Ltd (163.96K), Propel Bio Management, LLC (50.62K), Simplify Asset Management Inc. (32.1K), Gildi - lifeyrissjodur (17.58K).
• Per Business Quant data, the top 10 holders of Oculis Holding AG for the quarter ending March 2026 are EQT Fund Management S.a r.l. (5.9Mn), Gildi - lifeyrissjodur (2.43Mn), Aberdeen Group plc (1.75Mn), Pivotal bioVenture Partners Investment Advisor LLC (1.68Mn), WELLINGTON MANAGEMENT GROUP LLP (1.35Mn), MILLENNIUM MANAGEMENT LLC (913.03K), ADAGE CAPITAL PARTNERS GP, L.L.C. (833.21K), SR ONE CAPITAL MANAGEMENT, LP (641.02K), Saturn V Capital Management LP (516.76K), PERCEPTIVE ADVISORS LLC (493.83K).