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Omeros Corporation Share Price

Omeros Corporation Share Price

NASDAQ: OMER | Small Cap
$18.59
-$0.70 (-3.63%) Last updated on 29 Aug, 2026 | 01:29 IST
  • Performance
  • Chart
  • Fundamentals
  • Quarterly P&L
  • Annual P&L
  • About
  • Price history
  • FAQs

Omeros 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

$18.44$19.10
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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

ParticularsMar 2024Jun 2024Sep 2024Mar 2025Jun 2025Sep 2025
RevenueN/A-$59.16M-$35.41M-$34.97M-$32.35M-$26.39M
Net Profit-$43.85M$0.15$0.08$0.07$0.01-$0.15
Net Profit MarginN/A-0.00%-0.00%-0.00%-0.00%0.00%
Income ChangeN/A100.00%-46.67%-12.50%-85.71%-1600.00%

Omeros Corporation Annual Profit & Loss

All figures in USD

Particulars20232025
Revenue-$164.53M-$122.80M
Net Profit$0.91$0.03
Net Profit Margin-0.00%-0.00%
Income ChangeN/A-96.70%

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

MonthOpenCloseChange %
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%

OMER Share Price FAQs

What is Omeros Corporation share price today?

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Omeros Corporation share price today is $18.59 as on August 29, 2026 at 1:29 am IST.

What is the 52 week high and 52 week low of Omeros Corporation stock?

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The 52 week high of Omeros Corporation stock is $19.63, while the 52 week low is $3.94 as of 29 Aug '26.

What is OMER's market capitalisation today?

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OMER market capitalisation is $1.18B as of August 29, 2026, at 10:23 pm IST.

What is OMER's net income for the last quarter?

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OMER's net income for the last quarter is -0.00B USD.

What is the 5 year returns of OMER?

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The 5 year returns of OMER is 14.08% as on 29 Aug '26.

What is the high & low stock price of OMER today?

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OMER stock price hit a high of $19.10 and low of $18.44 as of 29 Aug '26.

Can I buy OMER shares in India?

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Yes. You can buy OMER in India by opening an international trading account.