Oculis Holding AGOCS
13F holders, Q4 2025 (December 31)At the end of Q4 2025, 41 institutions reported holding Oculis Holding AG (OCS) in their 13F filings, up 21 from Q3 2025. 20 opened new positions and 1 sold out. The largest holders were EQT Fund Management S.a r.l. ($117.8M), Gildi - lifeyrissjodur ($50.3M) and Pivotal bioVenture Partners Investment Advisor LLC ($45.7M). 3 famous investors held it, including Ken Griffin (0.0% of Citadel Advisors's portfolio), Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio) and Israel Englander (0.0% of Millennium Management's portfolio).
- Company
- Oculis Holding AG
- CUSIP
- H5870P102
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q3 2025 → Q4 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 20 | $70.5M |
| Exits | 1 | $5K |
All 13F filers, Q3 2025 → Q4 2025: 4,629,100 shares bought and 45,182 shares sold, net +4,583,918 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 41 holders
| EQT Fund Management S.a r.l. | 10.60% | No change | 5,900,294 | $117.8M |
| Gildi - lifeyrissjodur | 22.73% | — | 2,447,985 | $50.3M |
| Pivotal bioVenture Partners Investment Advisor LLC | 17.67% | Reduce -0.5% | 2,288,658 | $45.7M |
| Aberdeen Group plc | 0.05% | Add +39.4% | 1,746,946 | $34.9M |
| Wellington Management Group LLP | 0.00% | New | 1,356,179 | $27.1M |
| SR One Capital Management, LP | 1.81% | Add +98.8% | 641,022 | $12.8M |
| Saturn V Capital Management LP | 1.89% | New | 516,761 | $10.3M |
| Nan Fung Group Holdings Ltd | 9.20% | No change | 514,702 | $10.3M |
| Perceptive Advisors LLC | 0.18% | New | 493,827 | $9.9M |
| Alyeska Investment Group, L.P. | 0.02% | Add +152.3% | 331,332 | $6.6M |
| Woodline Partners LP | 0.02% | Add +140.0% | 201,200 | $4.0M |
| Syquant Capital Sas | 0.47% | New | 192,722 | $3.8M |
| Folketrygdfondet | 0.09% | New | 182,800 | $3.7M |
| Propel Bio Management, LLC | 2.95% | New | 172,839 | $3.5M |
| Citadel Advisors | 0.00% | New | 165,487 | $3.3M |
| NEXTBio Capital Management LP | 1.75% | — | 149,750 | $3.0M |
| Neo Ivy Capital Management | 0.40% | New | 54,771 | $2.5M |
| Compagnie Lombard Odier SCmA | 0.02% | Add +10.6% | 107,300 | $2.1M |
| Acuta Capital Partners, LLC | 1.38% | No change | 101,777 | $2.0M |
| Simplify Asset Management Inc. | 0.03% | New | 98,765 | $2.0M |
| Bank of America Corp. | 0.00% | Add +66.0% | 63,951 | $1.3M |
| Alps Advisors Inc. | 0.01% | New | 46,947 | $938K |
| UBS Group AG | 0.00% | Reduce -38.6% | 45,916 | $917K |
| Marshall Wace, LLP | 0.00% | New | 45,773 | $914K |
| HRT Financial LP | 0.00% | New | 43,914 | $876K |
| Geode Capital Management, LLC | 0.00% | Add +22.5% | 36,061 | $720K |
| Renaissance Technologies | 0.00% | New | 25,000 | $499K |
| Two Sigma Investments, LP | 0.00% | New | 24,444 | $488K |
| Northern Trust Corp. | 0.00% | Reduce -2.8% | 21,189 | $423K |
| Millennium Management | 0.00% | New | 15,641 | $312K |
| Gsa Capital Partners LLP | 0.02% | New | 13,042 | $260K |
| State Street Corp. | 0.00% | Add +1.1% | 12,519 | $250K |
| Aventura Private Wealth, LLC | 0.03% | No change | 4,000 | $80K |
| BNP Paribas Financial Markets | 0.00% | New | 3,600 | $72K |
| JPMorgan Chase & Co. | 0.00% | New | 3,180 | $64K |
| Morgan Stanley | 0.00% | Reduce -52.5% | 3,050 | $61K |
| China Universal Asset Management Co., Ltd. | 0.00% | Add +100.0% | 2,000 | $40K |
| Jones Financial Companies LLLP | 0.00% | New | 210 | $4K |
| Dupont Capital Management Corp. | 0.00% | No change | 4 | $80 |
| Citigroup Inc. | 0.00% | New | 1 | $20 |
| SBI Securities Co., Ltd. | 0.00% | No change | 1 | $20 |
"% of holder's portfolio" is OCS's weight in each manager's 13F, not the share of Oculis Holding AG the manager owns.