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Gossamer Bio Inc (GOSS)

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Upturn Advisory Summary
12/10/2025: GOSS (4-star) is a STRONG-BUY. BUY since 17 days. Simulated Profits (16.72%). Updated daily EoD!
1 Year Target Price $9.5
1 Year Target Price $9.5
| 4 | Strong Buy |
| 3 | Buy |
| 2 | Hold |
| 0 | Sell |
| 0 | Strong Sell |
Analysis of Past Performance
Type Stock | Historic Profit 44.66% | Avg. Invested days 28 | Today’s Advisory Strong Buy |
Upturn Star Rating ![]() | Upturn Advisory Performance | Stock Returns Performance |
Key Highlights
Company Size Small-Cap Stock | Market Capitalization 798.52M USD | Price to earnings Ratio - | 1Y Target Price 9.5 |
Price to earnings Ratio - | 1Y Target Price 9.5 | ||
Volume (30-day avg) 9 | Beta 1.92 | 52 Weeks Range 0.76 - 3.60 | Updated Date 12/9/2025 |
52 Weeks Range 0.76 - 3.60 | Updated Date 12/9/2025 | ||
Dividends yield (FY) - | Basic EPS (TTM) -0.69 |
Analyzing Revenue: Products, Geography and Growth
Revenue by Products
Earnings Date
Report Date - | When - | Estimate - | Actual - |
Profitability
Profit Margin - | Operating Margin (TTM) -313.21% |
Management Effectiveness
Return on Assets (TTM) -34.25% | Return on Equity (TTM) -783.37% |
Valuation
Trailing PE - | Forward PE - | Enterprise Value 814232364 | Price to Sales(TTM) 18.13 |
Enterprise Value 814232364 | Price to Sales(TTM) 18.13 | ||
Enterprise Value to Revenue 18.48 | Enterprise Value to EBITDA -0.39 | Shares Outstanding 231456247 | Shares Floating 188139210 |
Shares Outstanding 231456247 | Shares Floating 188139210 | ||
Percent Insiders 3.92 | Percent Institutions 78 |
Upturn AI SWOT
Gossamer Bio Inc

Company Overview
History and Background
Gossamer Bio Inc. was founded in 2017 by former Kite Pharma executives. Its primary mission is to discover, develop, and commercialize therapeutics in the field of immunology. The company has focused on building a diverse pipeline of drug candidates through both internal discovery and strategic acquisitions. A significant milestone was its initial public offering (IPO) in 2019, which provided capital for further development. Gossamer Bio has evolved by advancing its lead programs through clinical trials and expanding its research and development capabilities.
Core Business Areas
- Immunology Therapeutics Development: Gossamer Bio is dedicated to developing novel therapies for a range of immunological diseases, including inflammatory and autoimmune conditions, as well as allergies and fibrosis. Their approach involves identifying targets and creating small molecules and biologics to address unmet medical needs in these areas.
Leadership and Structure
Gossamer Bio is led by a management team with extensive experience in the biopharmaceutical industry. The organizational structure is primarily focused on research and development, clinical operations, regulatory affairs, and commercialization. Key leadership roles include the Chief Executive Officer, Chief Medical Officer, and Chief Scientific Officer, overseeing the company's scientific and strategic direction.
Top Products and Market Share
Key Offerings
- GB0001 (Fezolinetant): A selective neurokinin-3 (NK3) receptor antagonist developed for the treatment of moderate to severe vasomotor symptoms (hot flashes) associated with menopause. Gossamer Bio acquired the rights to this asset from Palatin Technologies. Competitors in the hot flash market include various hormonal and non-hormonal therapies. Market share data for this specific product is not yet established as it is in clinical development.
- GB0002 (GNB518): A molecule targeting the JAK/STAT pathway, being developed for various inflammatory and autoimmune diseases. This program is in earlier stages of development. Specific market share data is unavailable, and competitors include other JAK inhibitors and broad-spectrum immunosuppressants.
- GB0003 (TPC-195): A biologic targeting the IL-35 pathway, being investigated for autoimmune and inflammatory diseases. This program is also in early development, with no established market share. Competitors include therapies targeting various cytokines and immune pathways.
Market Dynamics
Industry Overview
Gossamer Bio operates within the biopharmaceutical industry, specifically focusing on the immunology and rare disease sectors. This industry is characterized by high R&D costs, long development timelines, stringent regulatory requirements, and significant potential for high returns if successful therapies are brought to market. The immunology market is large and growing due to an increasing understanding of disease mechanisms and a rising prevalence of autoimmune and allergic conditions.
Positioning
Gossamer Bio positions itself as a 'biotechnology company focused on the discovery and development of innovative therapeutics in the immunology space.' Its competitive advantage lies in its experienced leadership team, a focused pipeline of promising drug candidates, and a strategic approach to acquiring and developing assets that address significant unmet medical needs. The company aims to leverage its scientific expertise to navigate the complex drug development landscape.
Total Addressable Market (TAM)
The total addressable market for therapies targeting immunological diseases is substantial, estimated in the hundreds of billions of dollars globally. Gossamer Bio's positioning within this TAM is as a developer of specialized therapies for specific indications within immunology. While its current market share is negligible due to its developmental stage, its TAM is defined by the specific patient populations its drug candidates aim to serve, such as those with menopausal symptoms, autoimmune disorders, and inflammatory conditions.
Upturn SWOT Analysis
Strengths
- Experienced management team with a proven track record in drug development and commercialization.
- Diverse pipeline of drug candidates targeting significant unmet medical needs in immunology.
- Strategic acquisition of promising assets with established pre-clinical and clinical data.
- Focus on immunology, a large and growing therapeutic area.
Weaknesses
- As a development-stage biopharmaceutical company, it has no approved products and therefore no revenue.
- High reliance on continued funding for research and clinical trials.
- Clinical trial failures can have a significant negative impact on the company's value.
- Limited brand recognition compared to established pharmaceutical companies.
Opportunities
- Advancement of lead drug candidates through clinical trials and potential regulatory approval.
- Expansion of its pipeline through in-licensing or acquisition of new assets.
- Partnerships with larger pharmaceutical companies for co-development or commercialization.
- Growing patient populations and increasing demand for novel immunology treatments.
Threats
- Failure of clinical trials leading to significant financial and strategic setbacks.
- Regulatory hurdles and delays in the drug approval process.
- Competition from other biopharmaceutical companies developing similar therapies.
- Changes in healthcare policy and reimbursement landscapes.
- Market volatility impacting access to capital.
Competitors and Market Share
Key Competitors
- Pfizer Inc. (PFE)
- AbbVie Inc. (ABBV)
- Johnson & Johnson (JNJ)
- Eli Lilly and Company (LLY)
- Bristol-Myers Squibb Company (BMY)
- Merck & Co., Inc. (MRK)
Competitive Landscape
Gossamer Bio faces intense competition from large, established pharmaceutical companies with extensive resources and approved products in similar therapeutic areas. Its advantage lies in its focused approach to immunology and potential for developing first-in-class or best-in-class therapies. However, it lacks the diversified revenue streams and market presence of its larger competitors.
Growth Trajectory and Initiatives
Historical Growth: Gossamer Bio's historical growth has been characterized by its development from a startup into a clinical-stage company with a portfolio of drug candidates. This growth has been fueled by significant capital raises and strategic acquisitions.
Future Projections: Future projections are contingent on the successful progression of its drug candidates through clinical trials and subsequent regulatory approvals. Analyst estimates often focus on the potential peak sales of its lead programs if approved, which would signal substantial revenue growth.
Recent Initiatives: Recent initiatives likely involve advancing its lead programs (e.g., GB0001 through regulatory submissions) into later-stage clinical trials, expanding research into new therapeutic areas, and potentially seeking strategic partnerships or collaborations to fund further development and commercialization.
Summary
Gossamer Bio Inc. is a clinical-stage biopharmaceutical company with a strong focus on immunology. Its experienced leadership and promising pipeline of drug candidates for unmet medical needs are key strengths. However, the company faces significant risks associated with clinical trial failures and the long, costly drug development process. Continued funding and successful progression of its lead programs through regulatory approval are crucial for its future success, while competition from larger players remains a considerable threat.
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Sources and Disclaimers
Data Sources:
- Company SEC Filings (10-K, 10-Q)
- Company Investor Relations Website
- Industry Analyst Reports
- Financial News Outlets
Disclaimers:
This JSON output is for informational purposes only and does not constitute financial advice. The data provided is based on publicly available information and may not be exhaustive or up-to-date. Investing in biotechnology companies involves significant risk, and readers should conduct their own due diligence and consult with a qualified financial advisor before making any investment decisions.
AI Summarization is directionally correct and might not be accurate.
Summarized information shown could be a few years old and not current.
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.
About Gossamer Bio Inc
Exchange NASDAQ | Headquaters San Diego, CA, United States | ||
IPO Launch date 2019-02-08 | Co-Founder, CEO, President & Chairman Mr. Faheem Hasnain | ||
Sector Healthcare | Industry Biotechnology | Full time employees 144 | Website https://www.gossamerbio.com |
Full time employees 144 | Website https://www.gossamerbio.com | ||
Gossamer Bio, Inc., a clinical-stage biopharmaceutical company, focuses on developing and commercializing seralutinib for the treatment of pulmonary arterial hypertension (PAH) in the United States. The company is developing GB002, an inhaled, small molecule, platelet-derived growth factor receptor, or PDGFR, colony-stimulatin factor 1 receptor and c-KIT inhibitor, which is in Phase 3 clinical trial for the treatment of PAH. It has license agreements with Pulmokine, Inc. to develop and commercialize GB002 and related backup compounds. The company was formerly known as FSG, Bio, Inc. and changed its name to Gossamer Bio, Inc. in 2017. The company was incorporated in 2015 and is headquartered in San Diego, California.

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