Nomura Holdings’s Omeros OMER Stock Holding History

Nomura Holdings’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
2026 Q1	–	Sell	-30,000	Closed	-$515K	–	2009
2025 Q4	$515K	Buy	+30,000	New	+$258K	﹤0.01%	1515

Other funds holding OMER

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

ISL

Ingalls & Snyder LLC New York $3.66B AUM 57.76% 1-Year Est. Return

UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Stifel Financial St. Louis, Missouri $120B AUM 27.84% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Northern Trust Chicago, Illinois $860B AUM 41.15% 1-Year Est. Return

Nomura Holdings's OMER Position: Q2 2026 in Review

Nomura Holdings sold out of Omeros (OMER) in Q2 2026, closing a stake of 38,237 shares — an estimated $404K sold.

Nomura Holdings first reported a position in OMER in Q3 2020 and held it in 23 quarters. The position peaked at $11.2M in Q4 2025. 171 funds tracked by Wall St. Rank hold OMER as of Q2 2026.

Nomura Holdings reported no remaining Omeros position as of Q2 2026 after selling out during the quarter.
Nomura Holdings sold 38,237 Omeros shares in Q2 2026, an estimated $404K.
Nomura Holdings first reported a position in Omeros in Q3 2020 and held it in 23 quarters.
Nomura Holdings's Omeros position peaked at $11.2M in Q4 2025.
171 funds tracked by Wall St. Rank held Omeros as of Q2 2026.

Based on Nomura Holdings's 13F filing for Q2 2026, filed 14 Aug 2026.