NGM · Biotechnology

Omeros Corporation (OMER) Stock

$10.82 +10.52% NGM: OMER Healthcare

Omeros Corporation is a biopharmaceutical firm with commercialized products, actively engaged in the discovery, development, and market introduction of both small-molecule and protein-based therapies, including treatments for rare diseases. The company's therapeutic endeavors primarily focus on inflammatory conditions, illnesses mediated by the complement system, cancers linked to immune system dysregulation, and disorders characterized by addiction or compulsion.

Valuation

MetricValue
Price$10.82
Market Cap$783.10M
P/E Ratio7.53
P/B Ratio-11.12
P/S Ratio71.62
EPS (TTM)$1.29
52-Week High$17.65
52-Week Low$3.44
Dividend Yield0.00%

Financials & Margins

MetricValue
ROE-54.39%
ROA30.11%
ROCE-46.42%
Gross Margin-12.39%
Operating Margin-10.64%
Net Margin871.02%
Debt/Equity-4.90
Current Ratio2.77

Annual Financials (USD)

Metric20212022202320242025
Revenue$0$0$0$0$0
Operating Profit$-174.0M$-163.0M$-165.0M$-169.0M$-123.0M
Net Profit$-111.0M$47.0M$-118.0M$-157.0M$-3.0M
EPS$3.12$0.46$-1.88$-2.70$-0.05
Op Margin

Balance Sheet (USD)

Metric20212022202320242025
Total Assets$419.0M$591.0M$378.0M$277.0M$326.0M
Total Liabilities$395.0M$505.0M$403.0M$460.0M$447.0M
Cash$101.0M$11.0M$7.0M$3.0M$10.0M
Borrowings$348.0M$342.0M$362.0M$207.0M$239.0M

Latest News

AstraZeneca's Rare Disease Setback Is A 'Clear Positive' For Omeros, Says This Analyst – A Look At Some Key Highlights Stocktwits · Jul 27, 2026 Omeros (OMER) is Amongst The Best Names Under $10 That Could Yield More Than 200% Return Insider Monkey · Jul 15, 2026 Heartflow vs. Omeros: Which Healthcare Innovator Stock Is a Better Buy in 2026? Motley Fool · Jul 8, 2026 Is Omeros Corporation (OMER) the Best Get Rich Quick Stock to Buy Right Now? Insider Monkey · Jul 7, 2026 Omeros to Seek EMA Review After Negative Opinion on Narsoplimab Marketing Application MT Newswires · Jun 26, 2026

Cash Flow (USD)

Metric20212022202320242025
Operating Cash Flow$-110.0M$-86.0M$75.0M$-149.0M$-116.0M
Investing Cash Flow$193.0M$-128.0M$27.0M$82.0M$164.0M
Financing Cash Flow$0$0$-5.0M$104.0M$0
Net Cash Flow$90.0M$-90.0M$-4.0M$-4.0M$6.0M
Free Cash Flow$-110.0M$-87.0M$74.0M$-149.0M$-116.0M

Valuation & Return Ratios

MetricValue
PEG Ratio0.08
EV / EBITDA11.87
FCF Yield-14.81%
Quick Ratio2.77
Interest Coverage-7.19
Return 1Y169.11%
Return 3Y100.00%
Return 5Y-24.08%

Ownership

Insiders Held3.56%
Institutions Held44.72%
Institutions Float Held46.37%
Institutional HolderSharesReport Date
Blackrock Inc.5,309,6262026-03-31
Ingalls & Snyder LLC3,559,4232026-03-31
Vanguard Capital Management LLC2,983,2592026-03-31
UBS Group AG2,340,7312026-03-31
State Street Corporation1,919,5752026-03-31

Peer Comparison

TickerPriceChangeP/EMarket CapDiv Yield
ADCTADC Therapeutics S.A. $1.19 +3.48% -1.09 $151.36M 0.00%
BCYCBicycle Therapeutics plc $4.22 +0.24% -1.34 $292.84M 0.00%
FDMT $10.09 -0.88% -3.47 $527.47M 0.00%
FULC $3.73 +0.13% -5.17 $201.56M 0.00%
GOSSGossamer Bio, Inc. $0.19 +38.24% -0.17 $44.10M 0.00%

About Omeros Corporation

Omeros Corporation is a biopharmaceutical firm with commercialized products, actively engaged in the discovery, development, and market introduction of both small-molecule and protein-based therapies, including treatments for rare diseases. The company's therapeutic endeavors primarily focus on inflammatory conditions, illnesses mediated by the complement system, cancers linked to immune system dysregulation, and disorders characterized by addiction or compulsion. Its robust clinical pipeline features several promising candidates. Narsoplimab (also known as OMS721 or MASP-2), a leading asset, has successfully concluded pivotal trials for hematopoietic stem-cell transplant-associated thrombotic microangiopathy (HSCT-TMA). This drug is also currently undergoing Phase III clinical evaluation for immunoglobulin A nephropathy (IgAN) and atypical hemolytic uremic syndrome (aHUS), in addition to a Phase II trial investigating its potential for treating COVID-19. Further expanding its clinical portfolio, Omeros is developing PPAR? (OMS405) in Phase II for opioid and nicotine dependence. PDE7 (OMS527) is progressing through Phase I studies for addiction, compulsive disorders, and movement disorders. Additionally, MASP-3 (OMS906) is currently in Phase I trials for paroxysmal nocturnal hemoglobinuria (PNH) and other conditions involving the alternative complement pathway. Beyond its clinical efforts, the company maintains a dynamic preclinical program. This includes small-molecule inhibitors targeting MASP-2, which are being explored for applications in aHUS, IgAN, HSCT-TMA, and age-related macular degeneration. Also in development is a next-generation, longer-acting antibody that targets MASP-2, alongside MASP-3 small-molecule inhibitors designed to address PNH and other alternative pathway disorders. Omeros's preclinical research further encompasses GPR174 inhibitors, as well as Chimeric Antigen Receptor (CAR) T-Cell and Adoptive T-Cell Therapies for various oncological indications. The company is also investigating G protein-coupled receptor targets for a broad spectrum of diseases, including immunological, immuno-oncological, metabolic, central nervous system (CNS), cardiovascular, musculoskeletal, and other conditions. Established in 1994, Omeros Corporation is headquartered in Seattle, Washington.

Omeros Corporation is led by CEO Gregory A. Demopulos, employs 202 people, headquartered in US, publicly traded since 2009.

Omeros Corporation (OMER) stock trades at $10.82 with a market capitalization of $783.10M. The stock is valued at a price-to-earnings (P/E) ratio of 7.53, price-to-book of -11.12, price-to-sales of 71.62. Over the past 52 weeks the stock has ranged between $3.44 and $17.65, and currently trades 38.7% below its 52-week high.

On profitability, Omeros Corporation generates a return on equity (ROE) of -54.39%, return on capital employed of -46.42%, an operating margin of -10.64%, a net profit margin of 871.02%.

Official website: www.omeros.com

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