Trexquant Investment’s Omeros OMER Stock Holding History

Trexquant Investment’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 Q2	–	Sell	-10,760	Closed	-$88.4K	–	1778
2025 Q1	$88.4K	Buy	+10,760	New	+$95K	﹤0.01%	1503
2022 Q2	–	Sell	-35,191	Closed	-$211K	–	1760
2022 Q1	$211K	Buy	+35,191	New	+$220K	0.01%	1183
2021 Q3	–	Sell	-30,380	Closed	-$451K	–	1386
2021 Q2	$451K	Buy	30,380 +11,816	+64%	+$198K	0.04%	541
2021 Q1	$330K	Sell	18,564 -10,180	-35%	-$198K	0.03%	699
2020 Q4	$411K	Buy	+28,744	New	+$351K	0.04%	526
2020 Q3	–	Sell	-13,596	Closed	-$200K	–	1457
2020 Q2	$200K	Sell	13,596 -31,712	-70%	-$473K	0.01%	1050
2020 Q1	$606K	Buy	+45,308	New	+$603K	0.04%	597
2018 Q1	–	Sell	-11,421	Closed	-$222K	–	1290
2017 Q4	$222K	Buy	+11,421	New	+$214K	0.02%	888
2015 Q1	–	Sell	-11,405	Closed	-$282K	–	1120
2014 Q4	$282K	Buy	+11,405	New	+$208K	0.05%	718

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

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return

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

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

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

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

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

Marshall Wace London, United Kingdom $127B AUM 46.06% 1-Year Est. Return

Trexquant Investment's OMER Position: Q2 2025 in Review

Trexquant Investment sold out of Omeros (OMER) in Q2 2025, closing a stake of 10,760 shares — an estimated $88.4K sold.

Trexquant Investment first reported a position in OMER in Q4 2014 and held it in 9 quarters. The position peaked at $606K in Q1 2020. 127 funds tracked by Wall St. Rank hold OMER as of Q2 2025.

Trexquant Investment reported no remaining Omeros position as of Q2 2025 after selling out during the quarter.
Trexquant Investment sold 10,760 Omeros shares in Q2 2025, an estimated $88.4K.
Trexquant Investment first reported a position in Omeros in Q4 2014 and held it in 9 quarters.
Trexquant Investment's Omeros position peaked at $606K in Q1 2020.
127 funds tracked by Wall St. Rank held Omeros as of Q2 2025.

Based on Trexquant Investment's 13F filing for Q2 2025, filed 12 Aug 2025.