UBS Group’s Omeros OMER Stock Holding History

UBS Group’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
2015 Q1	–	Sell	-500	Closed	-$12K	–	9189
2014 Q4	$12K	Buy	+500	New	+$9.11K	﹤0.01%	8228

Other funds holding OMER

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

ISL

Ingalls & Snyder LLC New York $2.83B AUM 21.61% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Stifel Financial St. Louis, Missouri $109B AUM 21.36% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Corient Private Wealth Miami, Florida $69.9B AUM 22.19% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Charles Schwab San Francisco, California $654B AUM 26.35% 1-Year Est. Return

Bank of Montreal Toronto, Ontario, Canada $269B AUM 31.4% 1-Year Est. Return

UBS Group's OMER Position: Q1 2026 in Review

UBS Group increased its Omeros (OMER) stake by 5.3% in Q1 2026, buying an estimated $1.39M and bringing the position to 2,340,731 shares worth $24.7M. The position accounts for ﹤0.01% of the portfolio, ranked #2363.

UBS Group first reported a position in OMER in Q4 2014 and has held it in 46 quarters since. The position peaked at $38.2M in Q4 2025. 161 funds tracked by Wall St. Rank hold OMER as of Q1 2026.

UBS Group held 2,340,731 shares of Omeros worth $24.7M as of Q1 2026.
UBS Group bought 117,749 Omeros shares in Q1 2026, an estimated $1.39M.
Omeros made up ﹤0.01% of UBS Group's portfolio in Q1 2026, its #2363 holding.
UBS Group first reported a position in Omeros in Q4 2014 and has held it in 46 quarters since.
UBS Group's Omeros position peaked at $38.2M in Q4 2025.
161 funds tracked by Wall St. Rank held Omeros as of Q1 2026.

Based on UBS Group's 13F filing for Q1 2026, filed 5 May 2026.