How many shares of OMER does TWO SIGMA INVESTMENTS, LP own?

As of 2026-Q2, TWO SIGMA INVESTMENTS, LP holds 402,662 shares of OMER (OMEROS CORP).

What is TWO SIGMA INVESTMENTS, LP's OMER position worth?

As of 2026-Q2, TWO SIGMA INVESTMENTS, LP's OMER position is worth $3.8M.

Is TWO SIGMA INVESTMENTS, LP buying or selling OMER?

In 2026-Q2, TWO SIGMA INVESTMENTS, LP increased their OMER position (+40.6% change in shares).

When did TWO SIGMA INVESTMENTS, LP first buy OMER?

Based on available 13F filings, TWO SIGMA INVESTMENTS, LP first reported a position in OMER in 2020-Q1. They have held the position across 25 quarters.

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TWO SIGMA INVESTMENTS, LP

OMER
25 quarters

Position history for TWO SIGMA INVESTMENTS, LP's holdings in OMEROS CORP

Current Value

$3.8M

Current Shares

402,662

Total Value Change

+$3.2M

Total Shares Change

+352,199

Quarter-by-Quarter History

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Increased	402,662	+40.6%	$3.8M	0.0%	$9.51	35
2026-Q1	Decreased	286,474	-45.4%	$3M	0.0%	$11.64	0
2025-Q4	Decreased	524,757	-43.8%	$9M	0.0%	$16.96	0
2025-Q3	Increased	933,314	+39.3%	$3.8M	0.0%	$4.18	35
2025-Q2	Increased	670,219	+534.4%	$2M	0.0%	$3.20	42
2025-Q1	Decreased	105,639	-35.2%	$868,353	0.0%	$8.47	0
2024-Q4	Increased	162,991	+8.8%	$1.6M	0.0%	$9.74	28
2024-Q3	Decreased	149,790	-6.1%	$594,666	0.0%	$3.92	0
2024-Q2	Increased	159,446	+190.3%	$647,351	0.0%	$4.06	39
2024-Q1	Increased	54,918	+15.4%	$189,467	0.0%	$3.45	26
2023-Q4	Decreased	47,600	-69.0%	$155,652	0.0%	$3.27	0
2023-Q3	Increased	153,464	+156.6%	$448,115	0.0%	$2.92	39
2023-Q2	Unchanged	59,800	0.0%	$325,312	0.0%	$5.31	0
2023-Q1	Decreased	59,800	-70.0%	$278,070	0.0%	$4.44	0
2022-Q4	Increased	199,237	+102.9%	$450,276	0.0%	$2.26	39
2022-Q3	Decreased	98,196	-85.7%	$309,000	0.0%	$3.22	0
2022-Q2	Increased	687,904	+203.3%	$1.9M	0.0%	$2.66	42
2022-Q1	Decreased	226,787	-58.6%	$1.4M	0.0%	$6.06	0
2021-Q4	Increased	548,318	+147.2%	$3.5M	0.0%	$6.64	43
2021-Q3	Decreased	221,799	-43.9%	$3.1M	0.0%	$13.40	0
2021-Q2	Increased	395,319	+39.0%	$5.9M	0.0%	$15.07	36
2021-Q1	New	284,401	-	$5.1M	0.0%	$17.76	37
2020-Q3	Exited	0	-100.0%	$0	0.0%	$9.57	0
2020-Q2	Increased	87,852	+74.1%	$1.3M	0.0%	$14.47	38
2020-Q1	New	50,463	-	$675,000	0.0%	$11.40	34

Other major holders of OMER: BNP PARIBAS FINANCIAL MARKETS, BlackRock, Inc., VANGUARD GROUP INC

OMER25 quarters

OMER
25 quarters