Jim Simons’s Oculis Holding OCS Stock Holding History

Jim Simons’s Portfolio OCS Stock Details OCS Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-25,000	Closed	-$499K	–	3556
2025 Q4	$499K	Buy	+25,000	New	+$500K	﹤0.01%	2577

Other funds holding OCS

EFM

EQT Fund Management Luxembourg $1.02B AUM

Gildi lifeyrissjodur Reykjavik $197M AUM

Aberdeen Group Edinburgh, United Kingdom $71.2B AUM 41.74% 1-Year Est. Return

PBPIA

Pivotal bioVenture Partners Investment Advisor San Francisco, California $280M AUM 181.4% 1-Year Est. Return

Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

Millennium Management New York $240B AUM 35.51% 1-Year Est. Return

Adage Capital Partners Boston, Massachusetts $64.8B AUM 42.7% 1-Year Est. Return

SOCM

SR One Capital Management Wayne, Pennsylvania $915M AUM 209.71% 1-Year Est. Return

SVCM

Saturn V Capital Management Austin, Texas $552M AUM 551.78% 1-Year Est. Return

Perceptive Advisors New York $5.12B AUM 314.02% 1-Year Est. Return

Jim Simons's OCS Position: Q1 2026 in Review

Jim Simons sold out of Oculis Holding (OCS) in Q1 2026, closing a stake of 25,000 shares — an estimated $499K sold.

Jim Simons first reported a position in OCS in Q4 2025 and held it in 1 quarter. The position peaked at $499K in Q4 2025. 57 funds tracked by Wall St. Rank hold OCS as of Q1 2026.

Jim Simons reported no remaining Oculis Holding position as of Q1 2026 after selling out during the quarter.
Jim Simons sold 25,000 Oculis Holding shares in Q1 2026, an estimated $499K.
Jim Simons first reported a position in Oculis Holding in Q4 2025 and held it in 1 quarter.
Jim Simons's Oculis Holding position peaked at $499K in Q4 2025.
57 funds tracked by Wall St. Rank held Oculis Holding as of Q1 2026.

Based on Renaissance Technologies's 13F filing for Q1 2026, filed 14 May 2026.