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Quadrature Capital’s Omeros OMER Stock Holding History

Quadrature Capital’s Portfolio OMER Stock Details OMER Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-21,533
Closed -$88.2K – 1553
2025
Q3 		$88.2K Buy
+21,533
New +$85.4K ﹤0.01% 891

Other funds holding OMER

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
ISL
Ingalls & Snyder LLC New York $2.83B AUM 21.61% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
Stifel Financial
Stifel Financial St. Louis, Missouri $109B AUM 21.36% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Corient Private Wealth
Corient Private Wealth Miami, Florida $69.9B AUM 22.19% 1-Year Est. Return
KK
Kotler Kevin $427M AUM
D.E. Shaw & Co
D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return

Quadrature Capital's OMER Position: Q4 2025 in Review

Quadrature Capital sold out of Omeros (OMER) in Q4 2025, closing a stake of 21,533 shares — an estimated $88.2K sold.

Quadrature Capital first reported a position in OMER in Q3 2025 and held it in 1 quarter. The position peaked at $88.2K in Q3 2025. 149 funds tracked by Wall St. Rank hold OMER as of Q4 2025.

  • Quadrature Capital reported no remaining Omeros position as of Q4 2025 after selling out during the quarter.
  • Quadrature Capital sold 21,533 Omeros shares in Q4 2025, an estimated $88.2K.
  • Quadrature Capital first reported a position in Omeros in Q3 2025 and held it in 1 quarter.
  • Quadrature Capital's Omeros position peaked at $88.2K in Q3 2025.
  • 149 funds tracked by Wall St. Rank held Omeros as of Q4 2025.

Based on Quadrature Capital's 13F filing for Q4 2025, filed 17 Feb 2026.