Omeros Corporation (NASDAQ:OMER) — Market Cap & Net Worth

$712.90 Million USD  · Rank #10278

Market Cap & Net Worth: Omeros Corporation (OMER)

Omeros Corporation (NASDAQ:OMER) has a market capitalization of $712.90 Million ($712.90 Million) as of August 3, 2026. Listed on the NASDAQ stock exchange, this USA-based company holds position #10278 globally and #2740 in its home market, demonstrating a 15.18% increase in market value over the past year.

Market capitalization, also known as net worth in stock markets, is calculated by multiplying Omeros Corporation's stock price $11.84 by its total outstanding shares 72375355 (72.38 Million). See how much does Omeros Corporation reinvest in capital to understand how much of operating cash flow is reinvested back into capital assets.

Omeros Corporation Market Cap History: 2015 to 2026

Omeros Corporation's market capitalization history from 2015 to 2026. Data shows change from $1.14 Billion to $856.92 Million (-0.69% CAGR).

Index Memberships

Omeros Corporation is a constituent of 3 market indices:

Index Total Market Cap Weight (%) Rank by Market Cap
NASDAQ Health Care
IXHC
$2.46 Trillion 0.03% #287 of 976
NASDAQ Composite
IXIC
$40.26 Trillion 0.00% #1066 of 3165
NASDAQ Biotechnology
NBI
$1.72 Trillion 0.04% #172 of 263

Weight: Omeros Corporation's market cap as a percentage of total index value. Rank: Position among all constituents by market cap.

Omeros Corporation Market Cap to Earnings & Revenue Ratios Timeline

This chart shows how Omeros Corporation's valuation ratios have evolved. The Price to Sales (P/S) ratio compares market cap to revenue, while the Price to Earnings (P/E) ratio compares market cap to net income. Lower values may indicate a more undervalued company relative to its financial performance.

Latest Price to Sales (P/S) Ratio

5.14x

Omeros Corporation's market cap is 5.14 times its annual revenue

Industry average: 7889.11x Lower than industry average

Latest Price to Earnings (P/E) Ratio

N/A

P/E ratio not applicable due to negative or zero earnings

What These Ratios Tell Investors:

  • Price to Sales (P/S) Ratio: Shows how much investors are paying for each dollar of the company's sales. Lower P/S ratios may indicate undervaluation.
  • Price to Earnings (P/E) Ratio: Shows how much investors are paying for each dollar of the company's earnings. This is one of the most common valuation metrics.
  • Trends in these ratios over time can indicate changing investor sentiment about the company's future growth prospects.
  • Industry comparison provides context for whether the company is valued higher or lower than peers.
Year Market Cap (USD) Revenue (USD) Net Income (USD) P/S Ratio P/E Ratio
2016 $717.96 Million $41.62 Million -$66.75 Million 17.25x N/A
2017 $1.41 Billion $64.83 Million -$53.48 Million 21.69x N/A
2018 $806.26 Million $29.87 Million -$126.76 Million 26.99x N/A
2019 $1.02 Billion $111.81 Million -$84.49 Million 9.12x N/A
2020 $1.03 Billion $73.81 Million -$138.06 Million 14.01x N/A
2021 $465.37 Million $90.52 Million -$111.41 Million 5.14x N/A

Competitor Companies of OMER by Market Capitalization

Companies near Omeros Corporation in the global market cap rankings as of August 3, 2026.

Key companies related to Omeros Corporation by market ranking:

  • Vertex Pharmaceuticals Inc (NASDAQ:VRTX): Ranked #220 globally with a market cap of $110.45 Billion USD.
  • Regeneron Pharmaceuticals Inc (NASDAQ:REGN): Ranked #424 globally with a market cap of $64.60 Billion USD.
  • Argen-X (BR:ARGX): Ranked #543 globally with a market cap of $49.55 Billion USD ( €42.38 Billion EUR).
  • UCB SA (BR:UCB): Ranked #563 globally with a market cap of $47.34 Billion USD ( €40.49 Billion EUR).
Market capitalization comparison (in billions USD)
Rank Company Symbol Market Cap Price
#220 Vertex Pharmaceuticals Inc NASDAQ:VRTX $110.45 Billion $477.10
#424 Regeneron Pharmaceuticals Inc NASDAQ:REGN $64.60 Billion $762.63
#543 Argen-X BR:ARGX $49.55 Billion €745.00
#563 UCB SA BR:UCB $47.34 Billion €222.90

Omeros Corporation Historical Marketcap From 2015 to 2026

Between 2015 and today, Omeros Corporation's market cap moved from $1.14 Billion to $ 856.92 Million, with a yearly change of -0.69%.

Year Market Cap Change (%)
2026 $856.92 Million -31.06%
2025 $1.24 Billion +73.84%
2024 $715.07 Million +202.14%
2023 $236.67 Million +44.69%
2022 $163.57 Million -64.85%
2021 $465.37 Million -54.99%
2020 $1.03 Billion +1.38%
2019 $1.02 Billion +26.48%
2018 $806.26 Million -42.67%
2017 $1.41 Billion +95.87%
2016 $717.96 Million -36.94%
2015 $1.14 Billion --

End of Day Market Cap According to Different Sources

On Aug 3rd, 2026 the market cap of Omeros Corporation was reported to be:

Source Market Cap
Yahoo Finance $712.90 Million USD
MoneyControl $712.90 Million USD
MarketWatch $712.90 Million USD
marketcap.company $712.90 Million USD
Reuters $712.90 Million USD

Market cap values may vary slightly between sources due to differences in calculation methods, timing, and data refresh rates.

About Omeros Corporation

NASDAQ:OMER USA Biotechnology
Market Cap
$856.92 Million
Market Cap Rank
#10278 Global
#2740 in USA
Share Price
$11.84
Change (1 day)
-0.75%
52-Week Range
$3.71 - $17.18
All Time High
$26.69
About

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 clinic… Read more