MIRM
Mirum Pharmaceuticals, Inc.
⚡ 1-Minute Take
- Upcoming: Regulatory decisions on LIVMARLI for Alagille syndrome and biliary atr
- Upcoming: Clinical trial readouts for Volixibat in ICP and PSC.
- Ongoing: Continued commercialization of LIVMARLI for PFIC.
- Potential: Failure to obtain regulatory approvals for LIVMARLI in new indication
- Potential: Clinical trial failures for Volixibat.
- Next earnings report and guidance
- Analyst consensus and price targets
Data sources: market data, fundamentals, news providers. Data may be delayed.
Company Overview
Key Statistics
MoonshotScore Breakdown: 70.5/100
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Mirum Pharmaceuticals is pioneering novel therapies for rare liver diseases, with LIVMARLI already approved for PFIC and expanding indications in Alagille syndrome and biliary atresia, positioning them as a leader in the orphan cholestatic liver disease market with significant growth potential.
About MIRM
Mirum Pharmaceuticals is a biopharmaceutical company focused on developing and commercializing novel therapies for rare and orphan liver diseases. Their lead product, LIVMARLI, addresses unmet needs in progressive familial intrahepatic cholestasis and other cholestatic liver diseases.
Mirum Pharmaceuticals, Inc. Company Overview
Mirum Pharmaceuticals, Inc. is a biopharmaceutical company dedicated to transforming the lives of patients with rare and debilitating liver diseases. Founded in 2018 and headquartered in Foster City, California, Mirum has rapidly evolved into a key player in the orphan drug market. The company's focus is on developing and commercializing innovative therapies for unmet medical needs, particularly in the field of cholestatic liver diseases. Their lead product, LIVMARLI (maralixibat), is an oral drug approved for the treatment of progressive familial intrahepatic cholestasis (PFIC). Mirum is also actively pursuing the development of LIVMARLI for other indications, including Alagille syndrome and biliary atresia. Beyond LIVMARLI, Mirum is advancing Volixibat, another investigational drug, for the treatment of intrahepatic cholestasis of pregnancy and primary sclerosing cholangitis. Mirum's commitment to addressing rare liver diseases is underscored by its robust clinical development programs and its focus on bringing innovative solutions to patients and families in need. The company's strategic vision involves expanding the reach of its existing therapies and developing new treatments to address a broader range of rare liver conditions. With a dedicated team of 334 employees, Mirum is poised to continue its growth trajectory and solidify its position as a leader in the rare liver disease space.
Investment Thesis
Mirum Pharmaceuticals presents a compelling investment opportunity due to its focus on rare liver diseases with significant unmet needs. LIVMARLI, already approved for PFIC, demonstrates the company's ability to successfully develop and commercialize novel therapies. The expansion of LIVMARLI's label to include Alagille syndrome and biliary atresia represents a substantial growth catalyst. Furthermore, the development of Volixibat for other cholestatic conditions provides additional upside potential. With a gross margin of 79.9%, Mirum exhibits strong profitability potential as revenue scales. While the company currently has a negative P/E ratio of -140.92 and a negative profit margin of -8.8%, this is typical for a growing biopharmaceutical company investing heavily in R&D and commercialization. The company's market capitalization of $5.19 billion reflects investor confidence in its long-term prospects. The low beta of 0.50 suggests lower volatility compared to the overall market.
Key Financial Highlights
- LIVMARLI approved for Progressive Familial Intrahepatic Cholestasis (PFIC), demonstrating successful drug development and commercialization.
- Gross margin of 79.9% indicates strong profitability potential as revenue scales.
- Active development programs for LIVMARLI in Alagille syndrome and biliary atresia, expanding market opportunities.
- Volixibat in development for intrahepatic cholestasis of pregnancy and primary sclerosing cholangitis, diversifying pipeline.
- Market capitalization of $5.19 billion reflects investor confidence in long-term growth prospects.
Industry Context
Mirum Pharmaceuticals operates within the biotechnology industry, specifically targeting the orphan drug market for rare liver diseases. This segment is characterized by high unmet medical needs and limited treatment options, creating opportunities for companies like Mirum to develop and commercialize innovative therapies. The orphan drug market is projected to continue growing, driven by increasing awareness of rare diseases and favorable regulatory incentives. Mirum competes with other pharmaceutical companies focused on liver diseases, but its specific focus on rare cholestatic conditions provides a degree of differentiation. The competitive landscape includes companies developing therapies for broader liver diseases, such as ADMA Biologics (ADMA) and potentially others like ACADIA Pharmaceuticals (ACAD).
Quarterly Financial Summary
| Quarter | Revenue | Net Income | EPS |
|---|---|---|---|
| Q3 2025 | $133M | $3M | $0.05 |
| Q2 2025 | $128M | -$6M | $-0.12 |
| Q1 2025 | $112M | -$15M | $-0.30 |
| Q4 2024 | $99M | -$24M | $-0.49 |
Source: Company filings. Data may be delayed.
Growth Opportunities
- Expansion of LIVMARLI Label: The ongoing clinical trials for LIVMARLI in Alagille syndrome and biliary atresia represent a significant growth opportunity. Positive results and subsequent regulatory approvals would substantially expand the addressable patient population and drive revenue growth. The market opportunity for Alagille syndrome alone is estimated to be substantial, given the lack of approved therapies. Timeline: Anticipated regulatory decisions within the next 12-24 months.
- Development of Volixibat: Volixibat, Mirum's second investigational drug, targets intrahepatic cholestasis of pregnancy (ICP) and primary sclerosing cholangitis (PSC). Both conditions represent significant unmet medical needs. Successful development and commercialization of Volixibat would diversify Mirum's product portfolio and create new revenue streams. The market for ICP and PSC therapies is estimated to grow as diagnostic rates improve. Timeline: Clinical trial readouts expected over the next 2-3 years.
- Geographic Expansion: Currently, Mirum's commercial focus is primarily in the United States and Europe. Expanding into other geographic regions, such as Asia and Latin America, represents a significant growth opportunity. These regions have a growing awareness of rare diseases and increasing access to healthcare. Successful geographic expansion would require establishing partnerships or building a commercial infrastructure in these new markets. Timeline: Gradual expansion over the next 3-5 years.
- Acquisition of New Assets: Mirum could pursue strategic acquisitions of other companies or assets in the rare liver disease space. This would allow them to expand their product pipeline, acquire new technologies, and gain access to new markets. Potential acquisition targets could include companies with complementary therapies or those focused on different rare liver diseases. Timeline: Ongoing, opportunistic acquisitions.
- Advancements in Diagnostic Tools: Improving the diagnosis of rare liver diseases is crucial for identifying patients who could benefit from Mirum's therapies. Investing in the development of new diagnostic tools or partnering with diagnostic companies could help increase the number of patients diagnosed and treated. This would drive demand for Mirum's products and improve patient outcomes. Timeline: Long-term, ongoing effort.
Competitive Advantages
- Orphan Drug Designation: Provides market exclusivity and regulatory advantages.
- Proprietary Therapies: LIVMARLI and Volixibat are protected by patents.
- First-Mover Advantage: LIVMARLI is the first approved therapy for PFIC.
- Specialized Expertise: Deep understanding of rare liver diseases.
Strengths
- Approved therapy for PFIC (LIVMARLI).
- Strong gross margin.
- Focus on rare liver diseases with high unmet need.
- Experienced management team.
Weaknesses
- Reliance on a limited number of products.
- Negative P/E ratio and profit margin.
- High R&D expenses.
- Limited commercial infrastructure outside of the US and Europe.
Opportunities
- Expansion of LIVMARLI label to include Alagille syndrome and biliary atresia.
- Development of Volixibat for ICP and PSC.
- Geographic expansion.
- Acquisition of new assets.
Threats
- Competition from other pharmaceutical companies.
- Regulatory setbacks.
- Patent expirations.
- Pricing pressures.
What MIRM Does
- Develop and commercialize therapies for rare liver diseases.
- Focus on cholestatic liver diseases with unmet medical needs.
- Offer LIVMARLI for the treatment of Progressive Familial Intrahepatic Cholestasis (PFIC).
- Develop LIVMARLI for Alagille syndrome and biliary atresia.
- Develop Volixibat for intrahepatic cholestasis of pregnancy and primary sclerosing cholangitis.
- Conduct clinical trials to evaluate the safety and efficacy of their drug candidates.
- Seek regulatory approvals from health authorities like the FDA and EMA.
- Commercialize and market their approved therapies to healthcare providers and patients.
Business Model
- Develop and obtain regulatory approval for novel therapies.
- Manufacture and commercialize approved drugs.
- Generate revenue through sales of their products.
- Invest in research and development to expand their pipeline.
Key Customers
- Patients with rare cholestatic liver diseases.
- Hospitals and clinics that treat patients with these conditions.
- Physicians who prescribe therapies for these diseases.
- Payers (insurance companies and government healthcare programs) that reimburse for these therapies.
Competitors
- ACADIA Pharmaceuticals (ACAD): Focuses on central nervous system disorders, but could potentially expand into liver diseases.
- ADMA Biologics (ADMA): Develops and manufactures plasma-derived biologics, including some for immune deficiencies that can affect the liver.
- Belite Bio, Inc (BLTE): Developing therapies for retinal degenerative diseases, but has a platform that could be applied to other rare diseases.
- Dyne Therapeutics, Inc. (DYN): Focuses on muscle diseases, but has a platform technology applicable to other genetic diseases.
- Ligand Pharmaceuticals (LGND): Develops and licenses technologies for drug discovery and development, potentially partnering with companies in the liver disease space.
Catalysts
- Upcoming: Regulatory decisions on LIVMARLI for Alagille syndrome and biliary atresia.
- Upcoming: Clinical trial readouts for Volixibat in ICP and PSC.
- Ongoing: Continued commercialization of LIVMARLI for PFIC.
- Ongoing: Expansion of market access and reimbursement for LIVMARLI.
- Ongoing: Potential for strategic partnerships or acquisitions.
Risks
- Potential: Failure to obtain regulatory approvals for LIVMARLI in new indications.
- Potential: Clinical trial failures for Volixibat.
- Ongoing: Competition from other therapies.
- Ongoing: Pricing and reimbursement pressures.
- Ongoing: Dependence on a limited number of products.
FAQ
What does Mirum Pharmaceuticals, Inc. (MIRM) do?
Mirum Pharmaceuticals is a biopharmaceutical company focused on developing and commercializing novel therapies for rare and orphan liver diseases. Their lead product, LIVMARLI, addresses unmet needs in progressive familial intrahepatic cholestasis and other cholestatic liver.
Why does MIRM move today?
Stock prices move due to earnings, news, market sentiment, and sector trends. Check the News tab for recent developments affecting MIRM.
What are the biggest risks for MIRM?
Potential: Failure to obtain regulatory approvals for LIVMARLI in new indications.. Potential: Clinical trial failures for Volixibat.
How should beginners use this page?
Start with the 1-Minute Take for a quick summary. Review Key Statistics for fundamentals. Check the News tab for recent developments. Use our Portfolio Tracker to practice without real money. Never invest more than you can afford to lose.
Disclaimer: This content is for informational purposes only and does not constitute investment advice. Always do your own research and consult a financial advisor.
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Last updated: 2026-02-20T21:00:35.833Z