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89bio Inc (ETNB)



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Upturn Advisory Summary
08/28/2025: ETNB (1-star) is currently NOT-A-BUY. Pass it for now.
1 Year Target Price $30
1 Year Target Price $30
8 | Strong Buy |
1 | Buy |
2 | Hold |
0 | Sell |
0 | Strong Sell |
Analysis of Past Performance
Type Stock | Historic Profit -29.55% | Avg. Invested days 28 | Today’s Advisory PASS |
Upturn Star Rating ![]() ![]() | Upturn Advisory Performance ![]() | Stock Returns Performance ![]() |
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Key Highlights
Company Size Small-Cap Stock | Market Capitalization 1.40B USD | Price to earnings Ratio - | 1Y Target Price 30 |
Price to earnings Ratio - | 1Y Target Price 30 | ||
Volume (30-day avg) 11 | Beta 1.36 | 52 Weeks Range 4.16 - 11.84 | Updated Date 08/28/2025 |
52 Weeks Range 4.16 - 11.84 | Updated Date 08/28/2025 | ||
Dividends yield (FY) - | Basic EPS (TTM) -3.69 |
Earnings Date
Report Date 2025-08-07 | When - | Estimate -0.5 | Actual -0.71 |
Profitability
Profit Margin - | Operating Margin (TTM) - |
Management Effectiveness
Return on Assets (TTM) -49.1% | Return on Equity (TTM) -86.86% |
Valuation
Trailing PE - | Forward PE - | Enterprise Value 861654055 | Price to Sales(TTM) - |
Enterprise Value 861654055 | Price to Sales(TTM) - | ||
Enterprise Value to Revenue - | Enterprise Value to EBITDA -2.75 | Shares Outstanding 148308000 | Shares Floating 103725307 |
Shares Outstanding 148308000 | Shares Floating 103725307 | ||
Percent Insiders 0.54 | Percent Institutions 111.8 |
Upturn AI SWOT
89bio Inc

Company Overview
History and Background
89bio, Inc. is a clinical-stage biopharmaceutical company focused on the development and commercialization of innovative therapies for liver and cardio-metabolic diseases. Founded in 2018, 89bio's lead product candidate is pegozafermin, a glycoPEGylated fibroblast growth factor 21 (FGF21) analog.
Core Business Areas
- Drug Development: Focused on developing and commercializing pegozafermin for NASH, severe hypertriglyceridemia (SHTG), and other liver and cardio-metabolic diseases.
Leadership and Structure
The leadership team includes key executives in research and development, finance, and commercial strategy. The company's organizational structure is typical of a biopharmaceutical firm, with teams dedicated to research, clinical trials, regulatory affairs, and business development.
Top Products and Market Share
Key Offerings
- Pegozafermin: Pegozafermin is a glycoPEGylated FGF21 analog being developed for NASH and SHTG. It is currently in Phase 2 and Phase 3 clinical trials. There isn't market share data as this is a clinical stage product. Potential competitors include Madrigal Pharmaceuticals (resmetirom) and Viking Therapeutics (VK2809).
Market Dynamics
Industry Overview
The biopharmaceutical industry is highly competitive and rapidly evolving, particularly in the liver disease and cardio-metabolic areas. There's significant unmet need, especially for NASH and SHTG treatments.
Positioning
89bio is positioning itself as a leader in developing FGF21 analogs for liver and cardio-metabolic diseases. Its competitive advantage lies in the potential efficacy and safety profile of pegozafermin.
Total Addressable Market (TAM)
The TAM for NASH and SHTG treatments is estimated to be in the billions of dollars. 89bio is positioned to capture a significant portion of this market if pegozafermin is successfully commercialized.
Upturn SWOT Analysis
Strengths
- Promising clinical trial results for pegozafermin
- Experienced management team
- Strong intellectual property position
- Targeting large, underserved markets
Weaknesses
- Reliance on a single product candidate (pegozafermin)
- High development costs and regulatory risks associated with drug development
- Need for additional funding to support clinical trials and commercialization
Opportunities
- Positive clinical trial outcomes leading to regulatory approval
- Expansion into new indications for pegozafermin
- Strategic partnerships with larger pharmaceutical companies
- Potential for breakthrough therapy designation and fast-track approval
Threats
- Failure of clinical trials
- Regulatory hurdles and delays
- Competition from other companies developing similar therapies
- Changes in reimbursement policies
Competitors and Market Share
Key Competitors
- MDGL
- VKTX
- AKRO
Competitive Landscape
The competitive landscape is dynamic. 89bio needs to demonstrate superior efficacy and safety compared to existing and emerging therapies to gain market share.
Growth Trajectory and Initiatives
Historical Growth: Growth is measured by advancement of pegozafermin through clinical trials and positive data releases.
Future Projections: Future growth depends on successful completion of Phase 3 trials, regulatory approval, and commercial launch of pegozafermin. Analyst projections vary widely depending on clinical trial outcomes.
Recent Initiatives: Recent initiatives include enrolling patients in Phase 3 trials for NASH and SHTG and presenting clinical trial data at scientific conferences.
Summary
89bio is a clinical-stage biopharmaceutical company with a promising lead product candidate, pegozafermin, targeting significant unmet needs in NASH and SHTG. The company's success hinges on positive clinical trial results and regulatory approval. However, it faces risks associated with drug development, competition, and funding. With a strong management team and a focused strategy, 89bio has the potential to deliver significant value if pegozafermin is successfully commercialized. They will need to watch for funding issues and clinical trial issues.
Peer Comparison
Sources and Disclaimers
Data Sources:
- 89bio Inc. Investor Relations
- SEC Filings
- Analyst Reports
- Company Press Releases
- ClinicalTrials.gov
Disclaimers:
The information provided is for informational purposes only and does not constitute financial advice. Investment decisions should be based on thorough research and consultation with a qualified financial advisor. Market share data is currently unavailable due to the clinical stage of pegozafermin. Market share is an estimation based on products currently approved within the same class.
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 89bio Inc
Exchange NASDAQ | Headquaters San Francisco, CA, United States | ||
IPO Launch date 2019-11-11 | CEO & Director Mr. Rohan Palekar | ||
Sector Healthcare | Industry Biotechnology | Full time employees 93 | Website https://www.89bio.com |
Full time employees 93 | Website https://www.89bio.com |
89bio, Inc., a clinical-stage biopharmaceutical company, engages in the development and commercialization of therapies for the treatment of liver and cardio-metabolic diseases. Its lead product candidate is pegozafermin, a glycoPEGylated analog of fibroblast growth factor 21 for the treatment of metabolic dysfunction-associated steatohepatitis and hypertriglyceridemia. The company was founded in 2018 and is headquartered in San Francisco, California.

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