Price
$15.06
Increased by +3.15%
Dollar volume (20D)
14.96 M
ADR%
5.16
Earnings report date
May 20, 2026
Shares float
69.28 M
Shares short
16.90 M [24.39%]
Shares outstanding
72.00 M
Market cap
1.05 B
Beta
2.53
Price/earnings
N/A
20D range
10.41 15.32
50D range
9.77 15.32
200D range
3.34 17.65

Omeros Corporation, a clinical-stage biopharmaceutical company, discovers, develops, and commercializes small-molecule and protein therapeutics, and orphan indications targeting immunologic diseases.

The company's lead products candidate is the Narsoplimab (OMS721/MASP-2) for the treatment of hematopoietic stem-cell transplant-associated thrombotic microangiopathy (TA-TMA); and in Phase II clinical trial to treat COVID-19 and acute respiratory distress syndrome.

It also develops OMS1029 that has completed phase I clinical trials for mannan-binding lectin-associated serine protease 2 (MASP-2) and lectin pathway disorders; and OMS527 that is in phase I clinical trials for addictions and compulsive disorders, and movement disorders, as well as cocaine use disorder.

In addition, the company's products under preclinical development comprise MASP-2, a pro-inflammatory protein target for the treatment of lectin pathway disorders; MASP-3 small-molecule inhibitors for alternative pathway disorders; OncotoX-AML, to treat acute myeloid leukemia; and Targeted Complement Activating Therapy, for Multidrug-resistant organisms.

Omeros Corporation was incorporated in 1994 and is headquartered in Seattle, Washington.

Reported date EPSChange YoY EstimateSurprise
Mar 3, 26 -0.55
Increased by +0.65%
-0.52
Decreased by -5.04%
Nov 13, 25 -0.34
Increased by +46.88%
-0.45
Increased by +24.44%
Aug 14, 25 -0.43
Increased by +55.67%
-0.46
Increased by +6.52%
May 13, 25 -0.54
Increased by +14.16%
-0.58
Increased by +6.76%
Mar 31, 25 -0.55
Decreased by -266.67%
-0.71
Increased by +22.54%
Nov 7, 24 -0.64
Decreased by -6.67%
-0.70
Increased by +8.57%
Aug 7, 24 -0.97
Decreased by -64.41%
-1.14
Increased by +14.91%
May 15, 24 -0.63
Decreased by -16.67%
-0.58
Decreased by -8.62%
Fiscal ending date RevenueChange YoY IncomeChange YoY ProfitChange YoY
Dec 31, 25 0.00
Decreased by N/A%
86.45 M
Increased by +375.69%
Increased by +N/A%
Decreased by N/A%
Sep 30, 25 0.00
Decreased by N/A%
-30.92 M
Increased by +4.08%
Decreased by N/A%
Decreased by N/A%
Jun 30, 25 0.00
Decreased by N/A%
-25.42 M
Increased by +54.63%
Decreased by N/A%
Decreased by N/A%
Mar 31, 25 412.00 K
Decreased by -69.84%
-33.46 M
Increased by +10.02%
Decreased by -8.12 K%
Decreased by -198.35%
Dec 31, 24 0.00
Decreased by N/A%
-31.36 M
Increased by +16.93%
Decreased by N/A%
Decreased by N/A%
Sep 30, 24 0.00
Decreased by N/A%
-32.23 M
Increased by +13.57%
Decreased by N/A%
Decreased by N/A%
Jun 30, 24 0.00
Decreased by N/A%
-56.04 M
Decreased by -66.29%
Decreased by N/A%
Decreased by N/A%
Mar 31, 24 1.37 M
Increased by +N/A%
-37.18 M
Decreased by -128.88%
Decreased by -2.72 K%
Decreased by N/A%
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