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FibroGen, Inc. (FGEN)

For informational purposes only. Not financial advice. Analysis by Sedat Aydin, Founder & Editor-in-Chief | AI-powered analysis. Data sourced from SEC filings and institutional-grade financial providers. Editorially reviewed. Not financial advice.

FibroGen, Inc. (FGEN) trades at $9.07 with AI Score 46/100 (Weak). FibroGen, Inc. is a biopharmaceutical company focused on discovering, developing, and commercializing therapeutics for serious unmet medical needs. Market cap: $36.69M, Sector: Healthcare.

Last analyzed: Feb 9, 2026
FibroGen, Inc. is a biopharmaceutical company focused on discovering, developing, and commercializing therapeutics for serious unmet medical needs. Their lead product candidates include Roxadustat for anemia and Pamrevlumab for fibrotic diseases and cancer.
46/100 AI Score MCap $36.69M Vol 29.3K

FibroGen, Inc. (FGEN) Healthcare & Pipeline Overview

CEOThane Wettig
Employees225
HeadquartersSan Francisco, CA, US
IPO Year2014

FibroGen is a biopharmaceutical innovator targeting anemia and fibrotic diseases with Roxadustat and Pamrevlumab, offering potential for significant revenue through strategic partnerships and addressing critical unmet medical needs in large global markets, despite facing regulatory and clinical trial risks.

Data Provenance | Financial Data Quantitative Analysis NASDAQ Analysis: Feb 9, 2026

Investment Thesis

Investing in FibroGen presents a notable opportunity due to its innovative pipeline targeting large, underserved markets. Roxadustat, despite regulatory setbacks in some regions, holds significant potential in China and other territories for treating anemia in CKD and MDS patients. Pamrevlumab's Phase III trials across multiple fibrotic diseases and cancer indications offer substantial upside if successful. The company's strategic partnerships with Astellas and AstraZeneca provide financial stability and commercialization expertise. With a low market capitalization of $0.04 billion and a low P/E of 0.15, FibroGen may be undervalued, presenting a potential for significant returns if clinical trials yield positive results and regulatory approvals are secured. Key value drivers include successful commercialization of Roxadustat in approved regions and positive data readouts from Pamrevlumab's ongoing Phase III trials.

Based on FMP financials and quantitative analysis

Key Highlights

  • Market Cap of $0.04 billion indicates a small-cap company with potential for high growth but also higher risk.
  • P/E ratio of 0.15 suggests the company may be undervalued compared to its earnings, but this should be viewed cautiously given the negative profit margin.
  • Gross Margin of 82.7% demonstrates strong potential profitability on its products, assuming successful commercialization and cost management.
  • Profit Margin of -182.6% highlights significant losses, indicating high R&D expenses and potential challenges in achieving profitability.
  • Beta of 0.77 suggests the stock is less volatile than the overall market, which may appeal to risk-averse investors.

Competitors & Peers

Strengths

  • Innovative pipeline targeting significant unmet medical needs.
  • Strategic partnerships with established pharmaceutical companies.
  • Roxadustat approved in China and other territories.
  • Strong gross margin potential based on product pricing.

Weaknesses

  • Significant net losses and negative profit margin.
  • Regulatory setbacks in key markets (e.g., US for Roxadustat).
  • Reliance on partnerships for funding and commercialization.
  • Clinical trial risks and potential for negative data readouts.

Catalysts

  • Upcoming: Pamrevlumab Phase III data readouts for IPF, pancreatic cancer, liver fibrosis, diabetic kidney disease, and Duchenne muscular dystrophy in 2026-2027.
  • Ongoing: Commercialization of Roxadustat in China and other approved territories.
  • Ongoing: Potential for new partnerships and licensing agreements.
  • Ongoing: Regulatory review of Roxadustat for additional indications (e.g., MDS in China).

Risks

  • Ongoing: Clinical trial failures for Pamrevlumab could significantly impact the company's valuation.
  • Potential: Regulatory setbacks in key markets could limit commercial opportunities for Roxadustat.
  • Ongoing: Reliance on partnerships exposes the company to risks associated with partner performance and strategic decisions.
  • Potential: Competition from established pharmaceutical companies and other biotech firms could erode market share.
  • Ongoing: The company's high operating expenses and negative profit margin raise concerns about its long-term financial sustainability.

Growth Opportunities

  • Roxadustat Expansion in China: Roxadustat has already been approved in China for the treatment of anemia in CKD patients. Expanding its use to anemia associated with myelodysplastic syndromes (MDS) represents a significant growth opportunity. The prevalence of MDS in China is substantial, and an oral therapy like Roxadustat could offer a convenient and effective treatment option. Successful Phase II/III trial results and subsequent regulatory approval could drive substantial revenue growth in the Chinese market, potentially reaching hundreds of millions of dollars annually.
  • Pamrevlumab for Idiopathic Pulmonary Fibrosis (IPF): Pamrevlumab is in Phase III clinical development for the treatment of IPF, a progressive and fatal lung disease. The market for IPF therapies is growing, with limited treatment options currently available. Positive results from the Phase III trial and subsequent regulatory approval could position Pamrevlumab as a leading therapy in this space. The global IPF market is projected to reach billions of dollars, offering a substantial revenue opportunity for FibroGen.
  • Pamrevlumab for Pancreatic Cancer: Pamrevlumab is also being investigated in Phase III trials for the treatment of pancreatic cancer. Pancreatic cancer is a highly aggressive and difficult-to-treat malignancy. If Pamrevlumab demonstrates efficacy in this setting, it could address a significant unmet medical need and capture a portion of the oncology market. The pancreatic cancer therapeutics market is expected to grow substantially, providing a significant growth avenue for FibroGen.
  • Pamrevlumab for Duchenne Muscular Dystrophy (DMD): FibroGen is conducting a Phase III trial of Pamrevlumab for the treatment of Duchenne Muscular Dystrophy (DMD). DMD is a rare genetic disorder that causes muscle degeneration and weakness. There is a high unmet need for effective therapies to slow the progression of DMD. Positive clinical trial results and regulatory approval could provide a significant growth opportunity, addressing a critical need in a vulnerable patient population.
  • Strategic Partnerships and Licensing Agreements: FibroGen's existing collaborations with Astellas and AstraZeneca provide a solid foundation for future partnerships. The company can leverage its expertise and pipeline to secure additional licensing agreements and collaborations with other pharmaceutical companies. These partnerships can provide upfront payments, milestone payments, and royalties, contributing to revenue growth and reducing financial risk. Expanding its network of strategic alliances will be critical for driving long-term growth and maximizing the value of its assets.

Opportunities

  • Expansion of Roxadustat into new indications and markets.
  • Positive clinical trial results for Pamrevlumab in multiple indications.
  • Securing additional partnerships and licensing agreements.
  • Advancements in personalized medicine and targeted therapies.

Threats

  • Competition from established pharmaceutical companies and other biotech firms.
  • Regulatory hurdles and potential for delayed or denied approvals.
  • Clinical trial failures and unexpected safety issues.
  • Patent expirations and generic competition.

Competitive Advantages

  • Proprietary drug development platform for discovering and developing novel therapeutics.
  • Patent protection for key product candidates like Roxadustat and Pamrevlumab.
  • Established partnerships with major pharmaceutical companies, providing access to resources and expertise.
  • Clinical trial data demonstrating efficacy and safety of product candidates (though subject to regulatory review).

About FGEN

FibroGen, Inc., founded in 1993 and headquartered in San Francisco, California, is a biopharmaceutical company dedicated to discovering, developing, and commercializing novel therapeutics for serious unmet medical needs. The company's primary focus is on addressing anemia and fibrotic diseases, as well as certain cancers. FibroGen's lead product candidate, Roxadustat, is an oral small molecule inhibitor of hypoxia-inducible factor prolyl hydroxylases (HIF-PH). Roxadustat has completed Phase III clinical development for the treatment of anemia in chronic kidney disease (CKD) across major markets, including the United States, Europe, China, and Japan. Additionally, it is in Phase II/III development in China for anemia associated with myelodysplastic syndromes (MDS). Another key asset is Pamrevlumab, a human monoclonal antibody that inhibits the activity of connective tissue growth factor (CTGF). Pamrevlumab is currently in Phase III clinical development for various indications, including idiopathic pulmonary fibrosis (IPF), pancreatic cancer, liver fibrosis, diabetic kidney disease, and Duchenne muscular dystrophy (DMD). FibroGen operates through strategic collaboration agreements with pharmaceutical giants like Astellas Pharma Inc. and AstraZeneca AB, leveraging their expertise and resources to advance the development and commercialization of its product candidates. The company's pipeline reflects a commitment to addressing significant medical challenges with innovative therapies.

What They Do

  • Discovers novel therapeutics to address unmet medical needs.
  • Develops oral small molecule inhibitors for anemia treatment.
  • Creates human monoclonal antibodies for fibrotic diseases and cancer.
  • Conducts Phase III clinical trials for various indications.
  • Partners with major pharmaceutical companies for drug development and commercialization.
  • Focuses on treating anemia associated with chronic kidney disease and myelodysplastic syndromes.
  • Aims to develop therapies for idiopathic pulmonary fibrosis, pancreatic cancer, and Duchenne muscular dystrophy.

Business Model

  • Develops and patents novel therapeutic candidates.
  • Out-licenses or co-develops products with pharmaceutical partners (Astellas, AstraZeneca).
  • Generates revenue through upfront payments, milestone payments, and royalties from partnerships.
  • Potentially manufactures and sells products directly in certain markets (e.g., China for Roxadustat).

Industry Context

FibroGen operates within the biotechnology industry, a sector characterized by high innovation, intense competition, and significant regulatory hurdles. The market for anemia treatments and anti-fibrotic therapies is substantial and growing, driven by aging populations and increasing prevalence of chronic diseases. Key market trends include the development of oral therapies and personalized medicine approaches. FibroGen competes with established pharmaceutical companies and other biotech firms, including ALGS, ATNM, CELU, KZR and MRSN, all of whom are vying for market share in these therapeutic areas. Success in this industry requires strong scientific expertise, successful clinical trials, and effective commercialization strategies.

Key Customers

  • Patients suffering from anemia due to chronic kidney disease or myelodysplastic syndromes.
  • Patients with fibrotic diseases such as idiopathic pulmonary fibrosis, liver fibrosis and diabetic kidney disease.
  • Patients diagnosed with pancreatic cancer and Duchenne muscular dystrophy.
  • Pharmaceutical companies like Astellas and AstraZeneca through licensing and collaboration agreements.
AI Confidence: 71% Updated: Feb 9, 2026

Financials

Chart & Info

FibroGen, Inc. (FGEN) stock price: $9.07 (+0.00, +0.00%)

Latest News

Analyst Consensus

Consensus Rating

Aggregated Buy/Hold/Sell recommendations from Benzinga, Yahoo Finance, and Finnhub for FGEN.

Price Targets

Wall Street price target analysis for FGEN.

MoonshotScore

46/100

What does this score mean?

The MoonshotScore rates FGEN's growth potential on a scale of 0-100 across multiple factors including innovation, market disruption, financial health, and momentum.

Common Questions About FGEN

What does FibroGen, Inc. do?

FibroGen, Inc. is a biopharmaceutical company focused on discovering, developing, and commercializing therapeutics for serious unmet medical needs. Their primary focus is on anemia and fibrotic diseases, as well as certain cancers. The company's lead product candidate, Roxadustat, is an oral small molecule inhibitor of hypoxia-inducible factor prolyl hydroxylases (HIF-PH), used for treating anemia. Another key asset is Pamrevlumab, a human monoclonal antibody targeting connective tissue growth factor (CTGF), currently in Phase III trials for various fibrotic conditions and cancer. FibroGen operates through strategic collaborations with major pharmaceutical companies.

Is FGEN stock worth researching?

FGEN stock presents a speculative investment opportunity with high potential upside and significant risks. The company's low market capitalization and P/E ratio may indicate undervaluation, but its negative profit margin and regulatory challenges warrant caution. Positive data readouts from Pamrevlumab's Phase III trials and successful commercialization of Roxadustat in approved regions could drive substantial growth. However, clinical trial failures and regulatory setbacks could negatively impact the stock. Investors should carefully consider their risk tolerance and conduct thorough due diligence before investing.

What are the main risks for FGEN?

FibroGen faces several key risks, including clinical trial failures, regulatory setbacks, and reliance on partnerships. The success of Pamrevlumab depends on positive data from ongoing Phase III trials, and negative results could significantly impact the company's valuation. Regulatory hurdles in key markets could limit commercial opportunities for Roxadustat. The company's reliance on partnerships exposes it to risks associated with partner performance and strategic decisions. Additionally, competition from established pharmaceutical companies and other biotech firms could erode market share.

What are the key factors to evaluate for FGEN?

FibroGen, Inc. (FGEN) currently holds an AI score of 46/100, indicating low score. Key strength: Innovative pipeline targeting significant unmet medical needs.. Primary risk to monitor: Ongoing: Clinical trial failures for Pamrevlumab could significantly impact the company's valuation.. This is not financial advice.

How frequently does FGEN data refresh on this page?

FGEN prices update in real time during U.S. market hours (9:30 AM-4:00 PM ET, weekdays). Fundamentals refresh after quarterly or annual filings. Analyst ratings and AI insights update daily. News is aggregated continuously from financial sources.

What has driven FGEN's recent stock price performance?

Recent price movement in FibroGen, Inc. (FGEN) can be influenced by earnings results, analyst revisions, sector rotation, and broader market sentiment. Notable catalyst: Innovative pipeline targeting significant unmet medical needs.. Check the News and Technical Analysis tabs for the latest drivers. Past performance does not predict future results.

Should investors consider FGEN overvalued or undervalued right now?

Determining whether FibroGen, Inc. (FGEN) is overvalued or undervalued requires examining multiple metrics. Compare valuation ratios (P/E, P/S, EV/EBITDA) against sector peers for a comprehensive view.

What research should beginners do before buying FGEN?

Before investing in FibroGen, Inc. (FGEN), research these four areas: (1) the company's revenue model and competitive position (see Company Overview), (2) financial health through revenue growth, margins, and cash flow (see MoonshotScore), (3) what Wall Street analysts recommend and their price targets (see Analyst tab), and (4) specific risk factors that could impact the stock (see Risk Factors section).

Disclaimer: This content is for informational purposes only and does not constitute investment advice. Always do your own research and consult a financial advisor.

Official Resources

Price as of Analysis updated AI Score refreshed daily
Data Sources & Methodology
Market data powered by Financial Modeling Prep & Yahoo Finance. AI analysis by Stock Expert AI proprietary algorithms. Technical indicators via industry-standard calculations. Last updated: .

Data provided for informational purposes only.

Analysis Notes
  • Stock data pending update, current analysis based on available financial information.
  • Future success is dependent on clinical trial outcomes and regulatory approvals, which are inherently uncertain.
Data Sources

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