Omeros Corporation Share Price
NASDAQ: OMER | Small CapOmeros Corporation Stock Performance
Open $19.09 | Prev. Close $19.30 | Circuit Range N/A |
Day Range $18.44 - $19.10 | Year Range $3.94 - $19.63 | Volume 68,114 |
Average Traded $18.69 |
Omeros Corporation Share Price Today
As of 29 August 2026, Omeros Corporation's share price is $18.59. The stock opened at $19.09, compared to its previous close of $19.30. During today's trading session, Omeros Corporation's share price traded between $18.44 and $19.10, with an average price of $18.77. Over the past 52 weeks, the stock has recorded a high of $19.63 and a low of $3.94. In terms of performance, Omeros Corporation's share price has risen by 54.25% over the last six months and is up 347.00% on a year-on-year basis.
Omeros Corporation Share Price Chart
Omeros Corporation Stock Fundamentals & Key Indicators
Market Cap $1.18B | PE Ratio (TTM) -371.90 | Dividend Yield N/A |
EPS (TTM) $-0.05 | Revenue (TTM) -$122.80M | Return On Equity (TTM) 3.97% |
Profit Margin 3.92% | Debt to Equity -0.64 | Quarterly Earnings Growth YoY -287.50% |
Omeros Corporation Quarterly Profit & Loss
All figures in USD
Omeros Corporation Annual Profit & Loss
All figures in USD
About Omeros Corporation
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; zaltenibart that is in phase 3 clinical trials for Paroxysmal nocturnal hemoglobinuria; in phase 2 clinical trial for the treatment complement 3 glomerulopathy, and other alternative 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; and Adoptive T-Cell and Immunostimulator Combination Therapies, and Oncotoxins and Immunomodulators for the treatment of various cancers. Omeros Corporation was incorporated in 1994 and is headquartered in Seattle, Washington.
Omeros Corporation Historical Returns
| Month | Open | Close | Change % |
|---|---|---|---|
Aug 2026 | $12.29 | $19.25 | +62.31% |
Jul 2026 | $9.56 | $11.86 | +24.58% |
Jun 2026 | $10.90 | $9.52 | -13.73% |
May 2026 | $14.69 | $11.04 | -24.31% |
Apr 2026 | $11.39 | $14.58 | +37.94% |
Mar 2026 | $11.99 | $10.57 | -12.32% |
Feb 2026 | $11.56 | $12.05 | +2.95% |
Jan 2026 | $17.26 | $11.71 | -31.84% |
Dec 2025 | $9.82 | $17.18 | +77.66% |
Nov 2025 | $7.29 | $9.67 | +32.10% |
Oct 2025 | $4.13 | $7.32 | +78.54% |
Sep 2025 | $4.15 | $4.10 | -1.44% |