XT
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XTX Topco’s Oculis Holding OCS Stock Holding History

XTX Topco’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 		$612K Buy
+23,023
New +$609K 0.01% 1840
2025
Q1 		– Sell
-13,249
Closed -$225K – 2892
2024
Q4 		$225K Buy
+13,249
New +$209K 0.02% 1463

Other funds holding OCS

EFM
EQT Fund Management Luxembourg $1.02B AUM
GL
Gildi lifeyrissjodur Reykjavik $197M AUM
Aberdeen Group
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
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return
Adage Capital Partners
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
PA
Perceptive Advisors New York $5.12B AUM 314.02% 1-Year Est. Return

XTX Topco's OCS Position: Q1 2026 in Review

XTX Topco opened a new position in Oculis Holding (OCS) in Q1 2026: 23,023 shares worth $612K. The stake represents 0.01% of the portfolio and ranks #1840 among its holdings. This is a return to the name: XTX Topco previously reported a position in OCS as recently as Q4 2024.

XTX Topco first reported a position in OCS in Q4 2024 and has held it in 2 quarters since. 57 funds tracked by Wall St. Rank hold OCS as of Q1 2026.

  • XTX Topco held 23,023 shares of Oculis Holding worth $612K as of Q1 2026.
  • Oculis Holding was a new XTX Topco position in Q1 2026.
  • Oculis Holding made up 0.01% of XTX Topco's portfolio in Q1 2026, its #1840 holding.
  • XTX Topco first reported a position in Oculis Holding in Q4 2024 and has held it in 2 quarters since.
  • 57 funds tracked by Wall St. Rank held Oculis Holding as of Q1 2026.

Based on XTX Topco's 13F filing for Q1 2026, filed 15 May 2026.