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Omeros Corporation (OMER)


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Upturn Advisory Summary
10/29/2025: OMER (3-star) is a REGULAR-BUY. BUY since 57 days. Simulated Profits (85.51%). Updated daily EoD!
1 Year Target Price $28
1 Year Target Price $28
| 1 | Strong Buy | 
| 1 | Buy | 
| 2 | Hold | 
| 0 | Sell | 
| 0 | Strong Sell | 
Analysis of Past Performance
|  Type  Stock |  Historic Profit  160.27% |  Avg. Invested days  33 |  Today’s Advisory  Regular Buy  | 
|  Upturn Star Rating   |  Upturn Advisory Performance   3.0 |  Stock Returns Performance   5.0 | 
|  Profits based on simulation |  Last Close 10/29/2025 | 
Key Highlights
|  Company Size  Small-Cap Stock  |  Market Capitalization  522.67M  USD  |  Price to earnings Ratio  -  |  1Y Target Price  28  | 
|  Price to earnings Ratio  -  |  1Y Target Price  28  | ||
|  Volume (30-day avg)  4  |  Beta  2.33  |  52 Weeks Range  2.95 - 13.60  |  Updated Date  10/29/2025  | 
|  52 Weeks Range  2.95 - 13.60  |  Updated Date  10/29/2025  | ||
|  Dividends yield (FY)  -  |  Basic EPS (TTM)  -2.36  | 
Earnings Date
|  Report Date  2025-11-05  |  When  -  |  Estimate  -0.4475  |  Actual  -  | 
Profitability
|  Profit Margin  -  |  Operating Margin (TTM)  -  | 
Management Effectiveness
|  Return on Assets (TTM)  -31.06%  |  Return on Equity (TTM)  -576.33%  | 
Valuation
|  Trailing PE  -  |  Forward PE  3.64  |  Enterprise Value  442784585  |  Price to Sales(TTM)  4.93  | 
|  Enterprise Value  442784585  |  Price to Sales(TTM)  4.93  | ||
|  Enterprise Value to Revenue  8.26  |  Enterprise Value to EBITDA  -1.49  |  Shares Outstanding  68055826  |  Shares Floating  65356051  | 
|  Shares Outstanding  68055826  |  Shares Floating  65356051  | ||
|  Percent Insiders  2.9  |  Percent Institutions  42.73  | 
 Upturn AI SWOT
 Upturn AI SWOT 
Omeros Corporation

Company Overview
 History and Background
 History and Background 
Omeros Corporation was founded in 1994. It is a biopharmaceutical company committed to discovering, developing, and commercializing small-molecule and protein therapeutics for both complement-mediated diseases and disorders of the central nervous system.
 Core Business Areas
 Core Business Areas 
- Complement-Mediated Diseases: Development and commercialization of therapeutics targeting the complement system, a part of the immune system.
- Central Nervous System Disorders: Development of therapeutics for disorders affecting the brain and nervous system.
 Leadership and Structure
 Leadership and Structure 
Gregory A. Demopulos, M.D. is the Chairman and CEO. The organizational structure is typical for a biotech company, with research, development, and commercial operations.
Top Products and Market Share
 Key Offerings
 Key Offerings 
- Omlonti (midazolam) Injection: Omlonti is an IV anesthetic, sedative, and anticonvulsant approved for short surgical procedures, competes with generic midazolam. Omeros reported Q1 2024 OMIDRIA net product revenue of $4.4 million. Competitors include generic versions of midazolam.
- Narsoplimab (OMS721): Narsoplimab is an investigational therapy targeting mannan-binding lectin-associated serine protease-2 (MASP-2) in various complement-mediated diseases, including hematopoietic stem cell transplant-associated thrombotic microangiopathy (HSCT-TMA). Subject to regulatory approval; no market share yet, and competitors would depend on the specific indication and approved therapies (e.g., eculizumab for atypical hemolytic uremic syndrome).
Market Dynamics
 Industry Overview
 Industry Overview 
The biopharmaceutical industry is highly competitive and characterized by rapid technological advancements, intense research and development efforts, and strict regulatory oversight.
Positioning
Omeros is a mid-sized player focusing on niche areas within complement-mediated diseases and CNS disorders. Their competitive advantage lies in their MASP-2 inhibitor technology.
Total Addressable Market (TAM)
The TAM for complement-mediated diseases is substantial and growing. Omeros is positioned to capture a portion of this market with its MASP-2 inhibitor if approved.
Upturn SWOT Analysis
Strengths
- Proprietary MASP-2 inhibitor technology
- Pipeline of potential therapeutics
- Experienced management team
Weaknesses
- Reliance on regulatory approvals
- Limited commercial infrastructure
- Financial instability
Opportunities
- Expanding indications for narsoplimab
- Partnerships with larger pharmaceutical companies
- Acquisition by a larger company
Threats
- Regulatory setbacks
- Competition from established players
- Patent expirations
- Failure to successfully commercialize products
Competitors and Market Share
 Key Competitors
 Key Competitors 
- ALNY
- REGN
- VRTX
Competitive Landscape
Omeros faces stiff competition from larger, more established companies with greater resources. Their success depends on the differentiation and efficacy of their products.
Growth Trajectory and Initiatives
Historical Growth: The historical growth has been volatile, largely dependent on clinical trial outcomes and regulatory decisions.
Future Projections: Future projections depend on the approval and commercialization of narsoplimab.
Recent Initiatives: Focusing on commercializing OMIDRIA and advancing narsoplimab through clinical trials.
Summary
Omeros is a biopharmaceutical company with promising technology but faces significant challenges. Their success hinges on the approval and commercialization of narsoplimab. Omeros' lack of financial stability is concerning. They must manage regulatory risks and competition carefully to succeed.
Similar Stocks
Sources and Disclaimers
Data Sources:
- Omeros Corporation Website
- SEC Filings
- Yahoo Finance
- Company Press Releases
Disclaimers:
This analysis is for informational purposes only and does not constitute financial advice. Investment decisions should be based on individual research and consultation with a qualified financial advisor.
 AI Summarization is directionally correct and might not be accurate.
 AI Summarization is directionally correct and might not be accurate. 
 Summarized information shown could be a few years old and not current.
 Summarized information shown could be a few years old and not current. 
 Fundamental Rating based on AI could be based on old data.
 Fundamental Rating based on AI could be based on old data. 
 AI-generated summaries may have inaccuracies (hallucinations). Please verify the information before taking action.
 AI-generated summaries may have inaccuracies (hallucinations). Please verify the information before taking action. 
About Omeros Corporation
|  Exchange  NASDAQ  |  Headquaters  Seattle, WA, United States  | ||
|  IPO Launch date  2009-10-08  |  Co-Founder, Chairman, CEO & President  Dr. Gregory A. Demopulos M.D.  | ||
|  Sector  Healthcare  |  Industry  Biotechnology  |  Full time employees  202  |  Website  https://www.omeros.com  | 
|  Full time employees  202  |  Website  https://www.omeros.com  | ||
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.

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