Omeros Corp (OMER)

Common Shares

Sell: $9.72|Buy: $9.78|Change: 0.44 (4.80%)

Open

$9.25

Previous close

$9.16

Trade high

$9.9267

Volume

2,346,173

Year high

$12.83

Year low

$2.95

Dividend yield

–

Market capitalisation

$680.64 mn

P/E ratio

–

ISIN

US6821431029

This share can be held in a Dealing account Stocks and shares ISA Lifetime ISA JISA SIPP

Share price

Performance 19/12/2025

1D | 1M | 3M | 1Y | 3Y ann | 5Y ann | 10Y ann

	Total return (%)
Omeros Corp	+ 4.80
More...

Company profile

Omeros Corp is a United States-based clinical-stage biopharmaceutical company engaged in discovering, developing, and commercializing small-molecule and protein therapeutics for large-market as well as orphan indications targeting immunologic disorders including complement-mediated diseases, cancers, and addictive and compulsive disorders. The drug candidate in the pipeline of complement-targeted therapeutics is narsoplimab (OMS721), a proprietary, patented human monoclonal antibody targeting mannan-binding lectin-associated serine protease 2, the key activator of the lectin pathway of complement. Clinical development of narsoplimab is currently focused on hematopoietic stem cell transplant-associated thrombotic microangiopathy and immunoglobulin nephropathy.

Sector

Healthcare

AJ Bell Management Limited (company number 03948391), AJ Bell Securities Limited (company number 02723420) and AJ Bell Asset Management Limited (company number 09742568) are authorised and regulated by the Financial Conduct Authority. All companies are registered in England and Wales at 4 Exchange Quay, Salford Quays, Manchester M5 3EE. See website for full details. AJ Bell procures the provision of the Morningstar Licensed Tools on an “as is” basis and does not guarantee the performance of or accept liability for the Licensed Tools. To the maximum extent permitted by law, AJ Bell excludes liability for the Licensed Tools, including liability for any failure, interruption, delay or defect in the performance of any Licensed Tool, unless it arises as a direct result of the negligence of AJ Bell.