Northwestern Mutual Wealth Management’s Omeros OMER Stock Holding History

Northwestern Mutual Wealth Management’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 Q2	$1.24K	Sell	130 -370	-74%	-$4.4K	﹤0.01%	3754
2026 Q1	$5.28K	Hold	500	–	–	﹤0.01%	3292
2025 Q4	$8.59K	Hold	500	–	–	﹤0.01%	3047
2025 Q3	$2.05K	Buy	+500	New	+$1.98K	﹤0.01%	3381
2023 Q4	–	Sell	-320	Closed	-$934	–	3619
2023 Q3	$934	Buy	+320	New	+$1.28K	﹤0.01%	3053
2021 Q4	–	Sell	-150	Closed	-$2K	–	3274
2021 Q3	$2K	Buy	+150	New	+$2.25K	﹤0.01%	2867
2019 Q3	–	Sell	-2,920	Closed	-$46K	–	2632
2019 Q2	$46K	Buy	+2,920	New	+$52.4K	﹤0.01%	1412
2018 Q1	–	Sell	-63	Closed	-$1K	–	2359
2017 Q4	$1K	Buy	+63	New	+$1.18K	﹤0.01%	2241

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 $3.38T AUM 44.17% 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

Northwestern Mutual Wealth Management's OMER Position: Q2 2026 in Review

Northwestern Mutual Wealth Management reduced its Omeros (OMER) stake by 74% in Q2 2026, selling an estimated $4.4K and leaving 130 shares worth $1.24K. The position accounts for ﹤0.01% of the portfolio, ranked #3754.

Northwestern Mutual Wealth Management first reported a position in OMER in Q4 2017 and has held it in 8 quarters since. The position peaked at $46K in Q2 2019. 171 funds tracked by Wall St. Rank hold OMER as of Q2 2026.

Northwestern Mutual Wealth Management held 130 shares of Omeros worth $1.24K as of Q2 2026.
Northwestern Mutual Wealth Management sold 370 Omeros shares in Q2 2026, an estimated $4.4K.
Omeros made up ﹤0.01% of Northwestern Mutual Wealth Management's portfolio in Q2 2026, its #3754 holding.
Northwestern Mutual Wealth Management first reported a position in Omeros in Q4 2017 and has held it in 8 quarters since.
Northwestern Mutual Wealth Management's Omeros position peaked at $46K in Q2 2019.
171 funds tracked by Wall St. Rank held Omeros as of Q2 2026.

Based on Northwestern Mutual Wealth Management's 13F filing for Q2 2026, filed 12 Aug 2026.