Omeros
OMER

Omeros (OMER) stock price, chart and financials

Price chart

+368.50% over 1Y
Oct 13, 2025Low $4.10 · High $21.05Oct 12, 2026

Financials

Company profile

Omeros Corp is an inventive, commercial-stage biotechnology company that discovers and develops first-in-class protein and small-molecule therapeutics for large-market and orphan indications, with particular emphasis on complement-mediated diseases, cancers, and addictive or compulsive disorders. The company's clinical-stage development programs include: narsoplimab, its antibody targeting mannan-binding lectin-associated serine protease 2 (MASP-2), the effector enzyme of the lectin pathway of complement; OMS1029, its long-acting antibody targeting MASP-2; and OMS527, its phosphodiesterase 7 (PDE7) inhibitor program.

Frequently asked questions

  • What is OMER's P/E ratio?

    Omeros trades at 11.4 times trailing twelve-month earnings, on an EPS of $1.92.

  • How do I buy stock in Omeros (OMER)?

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