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Amicus Therapeutics (FOLD)


Market Price (2/10/2026): $14.29 | Market Cap: $4.4 Bil
Sector: Health Care | Industry: Biotechnology

Amicus Therapeutics (FOLD)


Market Price (2/10/2026): $14.29
Market Cap: $4.4 Bil
Sector: Health Care
Industry: Biotechnology

Investment Highlights Why It Matters Detailed financial logic regarding cash flow yields vs trend-riding momentum.

0 Low stock price volatility
Vol 12M is 49%
Trading close to highs
Dist 52W High is -0.6%, Dist 3Y High is -1.5%
Expensive valuation multiples
P/EBITPrice/EBIT or Price/(Operating Income) ratio is 85x, P/CFOPrice/(Cash Flow from Operations). CFO is cash before capital expenditures. is 340x
1 Megatrend and thematic drivers
Megatrends include Biotechnology & Genomics, and Precision Medicine. Themes include Gene Editing & Therapy, Targeted Therapies, Show more.
Weak multi-year price returns
2Y Excs Rtn is -28%, 3Y Excs Rtn is -61%
Stock price has recently run up significantly
6M Rtn6 month market price return is 115%
2   Significant share based compensation
SBC/Rev LTMShare Based Compensation / Revenue (Sales), Last Twelve Months (LTM) is 13%
3   Valuation getting more expensive
P/S 6M Chg %Price/Sales change over 6 months. Declining P/S indicates valuation has become less expensive. is 73%
4   Yield minus risk free rate is negative
ERPEquity Risk Premium (ERP) = Total Yield - Risk Free Rate, Reflects the premium above risk free assets offered by the investment. is -4.5%
5   Key risks
FOLD key risks include [1] heavy reliance on its key therapy Galafold and a limited pipeline, Show more.
0 Low stock price volatility
Vol 12M is 49%
1 Megatrend and thematic drivers
Megatrends include Biotechnology & Genomics, and Precision Medicine. Themes include Gene Editing & Therapy, Targeted Therapies, Show more.
2 Trading close to highs
Dist 52W High is -0.6%, Dist 3Y High is -1.5%
3 Weak multi-year price returns
2Y Excs Rtn is -28%, 3Y Excs Rtn is -61%
4 Expensive valuation multiples
P/EBITPrice/EBIT or Price/(Operating Income) ratio is 85x, P/CFOPrice/(Cash Flow from Operations). CFO is cash before capital expenditures. is 340x
5 Stock price has recently run up significantly
6M Rtn6 month market price return is 115%
6 Significant share based compensation
SBC/Rev LTMShare Based Compensation / Revenue (Sales), Last Twelve Months (LTM) is 13%
7 Valuation getting more expensive
P/S 6M Chg %Price/Sales change over 6 months. Declining P/S indicates valuation has become less expensive. is 73%
8 Yield minus risk free rate is negative
ERPEquity Risk Premium (ERP) = Total Yield - Risk Free Rate, Reflects the premium above risk free assets offered by the investment. is -4.5%
9 Key risks
FOLD key risks include [1] heavy reliance on its key therapy Galafold and a limited pipeline, Show more.

Valuation, Metrics & Events

Price Chart

Why The Stock Moved

Qualitative Assessment

AI Analysis | Feedback

Amicus Therapeutics (FOLD) stock has gained about 60% since 10/31/2025 because of the following key factors:

1. Definitive Acquisition Agreement by BioMarin Pharmaceutical.

Amicus Therapeutics' stock gained significantly following the announcement on December 19, 2025, of a definitive agreement for BioMarin Pharmaceutical to acquire all outstanding shares for $14.50 per share in cash, totaling $4.8 billion. This acquisition provided a substantial premium and a clear valuation target for FOLD shares, which surged from $10.91 to $14.16 on the day of the announcement. The deal is anticipated to close in the second quarter of 2026.

2. Strong Commercial Performance of Key Products.

The company reported robust commercial growth for its primary rare disease therapies. In the third quarter of 2025 (reported November 4, 2025), Galafold® (migalastat) sales increased by 12% at constant exchange rates (CER) year-over-year, driven by continued commercial execution and new patient starts. Additionally, Pombiliti® + Opfolda® (cipaglucosidase alfa + miglustat) revenue surged by 42% at CER during the same period, supported by high commercial demand, new patient initiations, and expanded reimbursement agreements in several countries, including Japan and Belgium.

Show more

Stock Movement Drivers

Fundamental Drivers

The 58.4% change in FOLD stock from 10/31/2025 to 2/9/2026 was primarily driven by a 51.2% change in the company's P/S Multiple.
(LTM values as of)103120252092026Change
Stock Price ($)9.0314.3058.4%
Change Contribution By: 
Total Revenues ($ Mil)5715994.8%
P/S Multiple4.97.451.2%
Shares Outstanding (Mil)308308-0.1%
Cumulative Contribution58.4%

LTM = Last Twelve Months as of date shown

Market Drivers

10/31/2025 to 2/9/2026
ReturnCorrelation
FOLD58.4% 
Market (SPY)1.7%13.3%
Sector (XLV)8.4%18.1%

Fundamental Drivers

The 138.7% change in FOLD stock from 7/31/2025 to 2/9/2026 was primarily driven by a 127.9% change in the company's P/S Multiple.
(LTM values as of)73120252092026Change
Stock Price ($)5.9914.30138.7%
Change Contribution By: 
Total Revenues ($ Mil)5715994.8%
P/S Multiple3.27.4127.9%
Shares Outstanding (Mil)308308-0.1%
Cumulative Contribution138.7%

LTM = Last Twelve Months as of date shown

Market Drivers

7/31/2025 to 2/9/2026
ReturnCorrelation
FOLD138.7% 
Market (SPY)10.1%12.6%
Sector (XLV)20.4%17.1%

Fundamental Drivers

The 49.3% change in FOLD stock from 1/31/2025 to 2/9/2026 was primarily driven by a 24.6% change in the company's P/S Multiple.
(LTM values as of)13120252092026Change
Stock Price ($)9.5814.3049.3%
Change Contribution By: 
Total Revenues ($ Mil)49459921.3%
P/S Multiple5.97.424.6%
Shares Outstanding (Mil)305308-1.2%
Cumulative Contribution49.3%

LTM = Last Twelve Months as of date shown

Market Drivers

1/31/2025 to 2/9/2026
ReturnCorrelation
FOLD49.3% 
Market (SPY)16.3%25.3%
Sector (XLV)7.8%36.5%

Fundamental Drivers

The 9.7% change in FOLD stock from 1/31/2023 to 2/9/2026 was primarily driven by a 85.2% change in the company's Total Revenues ($ Mil).
(LTM values as of)13120232092026Change
Stock Price ($)13.0414.309.7%
Change Contribution By: 
Total Revenues ($ Mil)32359985.2%
P/S Multiple11.77.4-36.8%
Shares Outstanding (Mil)289308-6.2%
Cumulative Contribution9.7%

LTM = Last Twelve Months as of date shown

Market Drivers

1/31/2023 to 2/9/2026
ReturnCorrelation
FOLD9.7% 
Market (SPY)77.1%27.5%
Sector (XLV)22.7%33.3%

Return vs. Risk

Price Returns Compared

 202120222023202420252026Total [1]
Returns
FOLD Return-50%6%16%-34%51%0%-38%
Peers Return2%29%2%-1%-0%-5%26%
S&P 500 Return27%-19%24%23%16%1%85%

Monthly Win Rates [3]
FOLD Win Rate42%50%58%42%58%100% 
Peers Win Rate52%65%52%47%55%40% 
S&P 500 Win Rate75%42%67%75%67%50% 

Max Drawdowns [4]
FOLD Max Drawdown-62%-46%-18%-36%-40%0% 
Peers Max Drawdown-23%-18%-24%-17%-32%-11% 
S&P 500 Max Drawdown-1%-25%-1%-2%-15%-1% 


[1] Cumulative total returns since the beginning of 2021
[2] Peers: BMRN, SRPT, VRTX, REGN, ALNY.
[3] Win Rate = % of calendar months in which monthly returns were positive
[4] Max drawdown represents maximum peak-to-trough decline within a year
[5] 2026 data is for the year up to 2/9/2026 (YTD)

How Low Can It Go

Unique KeyEventFOLDS&P 500
2022 Inflation Shock2022 Inflation Shock  
2022 Inflation Shock% Loss% Loss-73.9%-25.4%
2022 Inflation Shock% Gain to Breakeven% Gain to Breakeven283.0%34.1%
2022 Inflation ShockTime to BreakevenTime to BreakevenNot Fully Recovered days464 days
2020 Covid Pandemic2020 Covid Pandemic  
2020 Covid Pandemic% Loss% Loss-40.6%-33.9%
2020 Covid Pandemic% Gain to Breakeven% Gain to Breakeven68.3%51.3%
2020 Covid PandemicTime to BreakevenTime to Breakeven36 days148 days
2018 Correction2018 Correction  
2018 Correction% Loss% Loss-56.3%-19.8%
2018 Correction% Gain to Breakeven% Gain to Breakeven128.9%24.7%
2018 CorrectionTime to BreakevenTime to Breakeven373 days120 days
2008 Global Financial Crisis2008 Global Financial Crisis  
2008 Global Financial Crisis% Loss% Loss-81.4%-56.8%
2008 Global Financial Crisis% Gain to Breakeven% Gain to Breakeven436.9%131.3%
2008 Global Financial CrisisTime to BreakevenTime to Breakeven2,074 days1,480 days

Compare to BMRN, SRPT, VRTX, REGN, ALNY

In The Past

Amicus Therapeutics's stock fell -73.9% during the 2022 Inflation Shock from a high on 1/7/2021. A -73.9% loss requires a 283.0% gain to breakeven.

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About Amicus Therapeutics (FOLD)

Amicus Therapeutics, Inc., a biotechnology company, focuses on discovering, developing, and delivering medicines for rare diseases. Its commercial product and product candidates include Galafold, an oral precision medicine for the treatment of adults with a confirmed diagnosis of Fabry disease and an amenable galactosidase alpha gene variant based on in vitro assay data. It also develops AT-GAA, a novel treatment paradigm for Pompe disease; enzyme replacement therapies for Pompe diseases; CLN3, which is in Phase 1/2 clinical study to evaluate the safety and efficacy of a single intrathecal administration of an AAV serotype AT-GTX-502 gene therapy in patients with CLN3; and CDKL5, a gene on the X-chromosome encoding the CDKL5 protein that regulates the expression of essential proteins for normal brain development. The company has collaboration and license agreements with Nationwide Children's Hospital; University of Pennsylvania; and GlaxoSmithKline. Amicus Therapeutics, Inc. was incorporated in 2002 and is headquartered in Philadelphia, Pennsylvania.

AI Analysis | Feedback

  • Amicus is like BioMarin Pharmaceutical, but specializing in treatments for rare lysosomal storage disorders.
  • Amicus is like Sarepta Therapeutics, but focusing on a range of rare lysosomal storage diseases with gene therapies and other advanced treatments.

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  • Galafold (migalastat): An oral precision medicine for the treatment of Fabry disease in adults and adolescents aged 12 years and older with a confirmed amenable GLA mutation.
  • AT-GAA (cipaglucosidase alfa and miglustat): A two-component therapy, consisting of an enzyme replacement therapy and an enzyme stabilizer, for the treatment of Pompe disease.

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Amicus Therapeutics (FOLD) - Major Customers

Amicus Therapeutics is a biotechnology company focused on the development and commercialization of medicines for people living with rare diseases. As is typical for pharmaceutical companies, Amicus Therapeutics primarily sells its products to other companies, which then distribute and dispense the treatments to patients, rather than selling directly to individuals.

Their commercialization strategy involves selling to a limited number of specialty distributors, specialty pharmacies, hospitals, and clinics across various global markets.

According to Amicus Therapeutics' annual report (10-K filing for the year ended December 31, 2023), the company does have significant customer concentration, indicating "major customers" in terms of revenue. Specifically, their filing states:

  • Three customers individually accounted for 42% of Amicus Therapeutics' consolidated gross product sales for the year ended December 31, 2023.
  • These three customers also individually accounted for 64% of their consolidated accounts receivable as of December 31, 2023.

However, Amicus Therapeutics does not disclose the specific names of these major customers in their public filings. This practice is common in the pharmaceutical industry due to competitive and proprietary reasons.

Based on Amicus Therapeutics' described sales channels and typical industry distribution models for specialized rare disease treatments, these undisclosed major customers are highly likely to be large pharmaceutical wholesalers, specialty distributors, significant specialty pharmacy chains, or major hospital systems that procure and distribute their products. While not confirmed as Amicus Therapeutics' specific major customers, prominent pharmaceutical wholesalers in the U.S. market often include:

  • AmerisourceBergen (NYSE: ABC)
  • Cardinal Health (NYSE: CAH)
  • McKesson Corporation (NYSE: MCK)

It is important to reiterate that Amicus Therapeutics has not publicly identified the specific names of its major customers.

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  • Thermo Fisher Scientific (TMO)

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Bradley L. Campbell President and Chief Executive Officer

Bradley L. Campbell joined Amicus Therapeutics in 2006, serving as President & Chief Operating Officer before being appointed President and Chief Executive Officer. Prior to Amicus, he held various commercial and business development roles at Genzyme and Bristol-Myers Squibb. He began his career as an analyst at Marakon, a global management consulting firm. Mr. Campbell also served on the board of Progenics Pharmaceuticals from 2016 until its acquisition by Lantheus Holdings in 2020.

Simon Harford Chief Financial Officer

Simon Harford joined Amicus Therapeutics as Chief Financial Officer in August 2023. His previous experience includes serving as Chief Financial Officer of Boston-based biotech Albireo Pharma Inc. and Chief Financial Officer at PAREXEL International Corporation. He also held leadership positions at GlaxoSmithKline plc and Eli Lilly and Company.

John F. Crowley Chairman Emeritus

John F. Crowley is the Founder and Executive Chairman Emeritus of Amicus Therapeutics, having served as its CEO from 2005 to 2022. His involvement in biotechnology began after two of his children were diagnosed with Pompe disease. In his quest for a cure, he co-founded Novazyme Pharmaceuticals, a biotech startup. Novazyme was acquired by Genzyme Corporation in 2001, where Mr. Crowley continued to lead drug development for Pompe disease as Senior Vice President. He also founded Orexigen Therapeutics in 2003.

Jeffrey P. Castelli Chief Development Officer

Jeffrey P. Castelli joined Amicus Therapeutics in July 2005 and currently serves as Chief Development Officer, and also holds the title of Chief Portfolio Officer and Head of Gene Therapy. He has over 20 years of experience in the biotech and orphan drug industry, focusing on rare disease research and development. Prior to Amicus, he worked as a healthcare strategy consultant at Health Advances LLC and in business development at Neose Pharmaceuticals Inc.

Hung Do Chief Science Officer

Hung Do, Ph.D., joined Amicus Therapeutics in December 2013 and became Chief Science Officer in July 2015. He previously co-founded and served as Chief Scientific Officer of Callidus Biopharma, a privately-held biologics company, which was acquired by Amicus Therapeutics in November 2013. Before founding Callidus, Dr. Do headed early discovery research at Amicus and worked at Genzyme and Novazyme, focusing on lysosomal diseases and enzyme replacement therapies.

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Key Risks to Amicus Therapeutics (FOLD)

Amicus Therapeutics (FOLD) faces several significant risks to its business, primarily stemming from its concentrated product portfolio, ongoing profitability challenges, and competitive market landscape.
  1. Heavy Reliance on Key Therapies and Pipeline Risk: Amicus Therapeutics exhibits a substantial reliance on a limited number of high-value therapies, notably Galafold. This concentration in its product portfolio and the absence of a deep pipeline present a considerable risk. Should any of these primary drugs encounter issues such as new competition, unforeseen safety concerns, or shifts in market demand, the company's revenue and overall business stability could be significantly impacted.
  2. Profitability Challenges and High Leverage: Despite maintaining robust gross margins, Amicus Therapeutics continues to grapple with profitability challenges, reflected in negative pretax and net profit margins. This indicates ongoing operational inefficiencies that impact its ability to convert revenue into net income. Furthermore, the company carries a high level of leverage, with a debt-to-equity ratio of 1.92 and substantial long-term debt of $434 million, signaling potential financial instability and concerns regarding its long-term financial health and ability to generate shareholder returns.
  3. Competition: Amicus Therapeutics operates in a competitive market, facing headwinds from existing and emerging rivals. Specifically, the company contends with competition from larger pharmaceutical companies, such as Sanofi, which markets Fabrazyme for the treatment of Fabry disease, a key therapeutic area for Amicus. This competitive pressure can affect market share, pricing power, and the overall revenue potential of Amicus's products.

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The primary clear emerging threat to Amicus Therapeutics stems from the advancement of gene therapies for Fabry disease, which is the indication for Amicus's lead commercial product, Galafold (migalastat).

Galafold is an oral chaperone therapy that requires chronic administration. In contrast, gene therapies aim to provide a single, potentially curative treatment by introducing a functional copy of the deficient gene. This represents a fundamental shift in the treatment paradigm from chronic disease management to a potential long-term genetic correction.

Several companies are actively developing gene therapies for Fabry disease, with candidates already in clinical trials. Examples include programs from 4D Molecular Therapeutics (e.g., 4D-310) and Sangamo Therapeutics (e.g., ST-920). If these gene therapy candidates demonstrate favorable efficacy and safety profiles in later-stage clinical development, they could significantly disrupt the market for existing chronic Fabry treatments, including Galafold, by offering a potentially superior, one-time treatment option.

AI Analysis | Feedback

Amicus Therapeutics (symbol: FOLD) focuses on developing and commercializing therapies for rare and orphan diseases, primarily lysosomal storage disorders. Their main commercialized products are Galafold (migalastat) for Fabry disease and Pombiliti (cipaglucosidase alfa-atga) + Opfolda (miglustat) for Pompe disease. The addressable markets for these products are as follows:

Galafold (Fabry Disease)

The global addressable market for Fabry disease treatment is estimated to be approximately $2.63 billion USD in 2025 and is projected to reach approximately $3.87 billion USD by 2030. Another estimate places the global market at $2.4 billion USD in 2025, with a projection to reach $5.2 billion USD by 2035. This market size is for the global region. Amicus Therapeutics estimates that approximately 35% to 50% of individuals living with Fabry disease have amenable GLA variants, which Galafold targets. Amicus Therapeutics held approximately 69% of the global market share of treated Fabry patients with amenable mutations at the end of Q3 2025.

Pombiliti + Opfolda (Pompe Disease)

The global addressable market for Pompe disease treatment is estimated to be approximately $1.91 billion USD in 2025 and is forecast to expand to approximately $2.72 billion USD by 2030. This market size is for the global region. Another report indicates the global market was valued at $3.7 billion USD in 2024 and is expected to reach approximately $7.96 billion USD by 2035.

Amicus Therapeutics anticipates surpassing $1 billion in total sales by 2028 from its current commercial business with Galafold and Pombiliti + Opfolda.

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Amicus Therapeutics (symbol: FOLD) is expected to drive future revenue growth over the next 2-3 years through several key factors:
  1. Continued Growth of Commercial Products (Galafold and Pombiliti + Opfolda): Amicus anticipates sustained strong demand and increased patient starts for its two primary commercial therapies. Galafold, for Fabry disease, is projected to achieve 10-15% revenue growth in 2025. Pombiliti + Opfolda, for Pompe disease, is expected to see even more significant growth, with projections of 50-65% revenue growth in 2025. This growth is driven by continued commercial execution in all markets, new patient starts, and strong compliance. The company aims to increase Galafold's share of treated amenable patients, aspiring to reach 85-90% in most mature markets globally.
  2. Global Market Expansion and New Reimbursement Agreements: Amicus is actively expanding its global presence by securing new pricing and reimbursement agreements in additional countries. Recent agreements have been established in countries like Italy, Sweden, Switzerland, and the Czech Republic, with first commercial patients anticipated in the first half of 2025. The company also expects new regulatory decisions in Australia, Canada, and Japan in 2025, further broadening its international revenue base. This geographic expansion is seen as a key strategy to increase patient reach and drive sustained long-term revenue growth.
  3. Increased Patient Identification and Penetration: A significant driver involves finding new patients and improving diagnostic pathways for both Fabry and Pompe diseases. Amicus highlights a larger underdiagnosed and untreated patient population than previously estimated, offering substantial room for growth through increased patient penetration and shortening the pathway to diagnosis. The company's focus is on expanding patient populations for its existing therapies.
  4. Advancement of Pipeline Candidates (e.g., DMX-200): Amicus is advancing its late-stage pipeline, which includes DMX-200 for Focal Segmental Glomerulosclerosis (FSGS). Progress in these pipeline assets, with clear regulatory alignment and clinical differentiation in areas of high unmet medical need, is expected to increase the company's prospects for future earnings growth and product diversification beyond its current commercial offerings.

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Share Repurchases

  • Amicus Therapeutics conducted approximately $58.0 million in share repurchases between June 2020 and March 2025.

Share Issuance

  • In September 2021, Amicus Therapeutics received approximately $200 million through a private investment round from a syndicate of healthcare biotechnology investors as part of the Caritas Therapeutics formation.
  • A Post IPO funding round in October 2023 raised $30 million from investors.

Inbound Investments

  • Amicus Therapeutics received a private investment of approximately $200 million in September 2021 from a syndicate of healthcare biotechnology investors during the formation of Caritas Therapeutics.
  • The company raised $30 million in a Post IPO funding round in October 2023.

Outbound Investments

  • Amicus Therapeutics made a $30 million upfront payment to Dimerix for the U.S. commercialization rights to DMX-200.
  • The company has licensing deals with the University of Pennsylvania, with potential aggregate outlays of $163 million, and a deal with GSK involving mid-teen royalties in eight territories outside the U.S.

Capital Expenditures

  • Amicus Therapeutics' capital expenditures have historically focused on developing its gene therapy pipeline, expanding manufacturing capabilities for its Pompe biologic AT-GAA, and establishing the Amicus Process Science and Gene Therapy Manufacturing facility.

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Peer Comparisons

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Financials

FOLDBMRNSRPTVRTXREGNALNYMedian
NameAmicus T.BioMarin.Sarepta .Vertex P.Regenero.Alnylam . 
Mkt Price14.3057.8118.31470.87780.28320.00188.91
Mkt Cap4.411.11.8120.480.442.126.6
Rev LTM5993,0942,41411,72314,3433,2103,152
Op Inc LTM35615-86-923,702265150
FCF LTM10826-3893,3373,765221524
FCF 3Y Avg-61386-4952,0643,65757221
CFO LTM13914-2453,7184,979266590
CFO 3Y Avg-56489-3792,4194,664108299

Growth & Margins

FOLDBMRNSRPTVRTXREGNALNYMedian
NameAmicus T.BioMarin.Sarepta .Vertex P.Regenero.Alnylam . 
Rev Chg LTM21.3%12.4%47.1%10.3%1.0%53.2%16.8%
Rev Chg 3Y Avg23.0%15.5%40.6%10.5%5.7%51.4%19.3%
Rev Chg Q19.5%4.1%-14.5%11.0%2.5%149.3%7.5%
QoQ Delta Rev Chg LTM4.8%1.0%-2.7%2.7%0.7%30.4%1.8%
Op Mgn LTM5.8%19.9%-3.6%-0.8%25.8%8.2%7.0%
Op Mgn 3Y Avg-7.0%13.5%-11.6%26.2%29.0%-7.1%3.2%
QoQ Delta Op Mgn LTM1.4%-5.4%-3.5%1.0%-0.9%15.6%0.0%
CFO/Rev LTM2.2%29.5%-10.1%31.7%34.7%8.3%18.9%
CFO/Rev 3Y Avg-14.8%16.9%-26.8%23.1%33.6%3.7%10.3%
FCF/Rev LTM1.6%26.7%-16.1%28.5%26.3%6.9%16.6%
FCF/Rev 3Y Avg-16.1%13.0%-33.7%19.8%26.4%1.3%7.1%

Valuation

FOLDBMRNSRPTVRTXREGNALNYMedian
NameAmicus T.BioMarin.Sarepta .Vertex P.Regenero.Alnylam . 
Mkt Cap4.411.11.8120.480.442.126.6
P/S7.43.60.810.35.613.16.5
P/EBIT85.416.1-8.027.015.3322.821.5
P/E-313.721.3-6.832.717.9965.519.6
P/CFO339.912.1-7.532.416.2158.224.3
Total Yield-0.3%4.7%-14.8%3.1%6.1%0.1%1.6%
Dividend Yield0.0%0.0%0.0%0.0%0.5%0.0%0.0%
FCF Yield 3Y Avg-1.6%3.3%-9.8%1.9%4.4%0.1%1.0%
D/E0.10.10.70.00.00.00.0
Net D/E0.0-0.10.2-0.0-0.1-0.0-0.0

Returns

FOLDBMRNSRPTVRTXREGNALNYMedian
NameAmicus T.BioMarin.Sarepta .Vertex P.Regenero.Alnylam . 
1M Rtn0.1%-1.9%-23.2%1.5%-2.0%-19.7%-2.0%
3M Rtn58.9%9.8%6.0%11.8%19.3%-27.6%10.8%
6M Rtn114.9%1.8%2.1%25.7%43.3%-26.4%13.9%
12M Rtn48.2%-9.6%-83.6%0.3%10.5%15.9%5.4%
3Y Rtn13.7%-47.2%-84.8%58.3%3.6%48.7%8.6%
1M Excs Rtn-0.5%-4.8%-21.5%-0.4%-3.2%-20.5%-4.0%
3M Excs Rtn57.0%7.9%0.2%9.5%17.1%-31.0%8.7%
6M Excs Rtn102.5%-8.2%-8.6%19.5%30.0%-36.1%5.6%
12M Excs Rtn31.0%-24.6%-98.2%-16.6%-5.8%0.5%-11.2%
3Y Excs Rtn-60.8%-115.4%-151.4%-11.6%-62.2%-27.4%-61.5%

Comparison Analyses

null

FDA Approved Drugs Data

Expand for More
Post-Approval Fwd Returns
FDA
App #
Brand
Name
Generic
Name
Dosage
Form
FDA
Approval
3M
Rtn
6M
Rtn
1Y
Rtn
2Y
Rtn
Total
Rtn
NDA215211  OPFOLDAmiglustatcapsule928202322.4%-0.7%-9.7%-30.5%20.6%
BLA761204  POMBILITIcipaglucosidase alfa-atgainjectable928202322.4%-0.7%-9.7%-30.5%20.6%
NDA208623  GALAFOLDmigalastat hydrochloridecapsule8102018-31.0%-25.7%-29.5%0.4%-6.8%

Financials

Segment Financials

Revenue by Segment
$ Mil20242023202220212020
Galafold ® sales388329   
Pombiliti ® + Opfolda ® sales120   
Net product sales  306261182
Total399329306261182


Price Behavior

Price Behavior
Market Price$14.30 
Market Cap ($ Bil)4.4 
First Trading Date05/31/2007 
Distance from 52W High-0.6% 
   50 Days200 Days
DMA Price$12.96$8.72
DMA Trendupup
Distance from DMA10.3%64.0%
 3M1YR
Volatility64.1%49.6%
Downside Capture-48.6577.99
Upside Capture217.63105.79
Correlation (SPY)12.7%25.4%
FOLD Betas & Captures as of 1/31/2026

 1M2M3M6M1Y3Y
Beta-0.010.600.840.790.650.80
Up Beta0.213.071.481.560.390.51
Down Beta0.07-0.890.190.060.660.70
Up Capture-7%313%263%231%111%82%
Bmk +ve Days11223471142430
Stock +ve Days9203163124368
Down Capture-19%-142%-43%-35%84%103%
Bmk -ve Days9192754109321
Stock -ve Days7132252114366

[1] Upside and downside betas calculated using positive and negative benchmark daily returns respectively
Based On 1-Year Data
Annualized
Return
Annualized
Volatility
Sharpe
Ratio
Correlation
with FOLD
FOLD43.3%49.5%0.88-
Sector ETF (XLV)7.7%17.3%0.2736.9%
Equity (SPY)15.5%19.4%0.6225.5%
Gold (GLD)78.8%24.9%2.30-0.9%
Commodities (DBC)9.9%16.6%0.405.0%
Real Estate (VNQ)4.8%16.5%0.1122.7%
Bitcoin (BTCUSD)-27.0%44.8%-0.5713.9%

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Based On 5-Year Data
Annualized
Return
Annualized
Volatility
Sharpe
Ratio
Correlation
with FOLD
FOLD-6.9%50.0%0.04-
Sector ETF (XLV)7.8%14.5%0.3630.8%
Equity (SPY)14.2%17.0%0.6732.8%
Gold (GLD)22.3%16.9%1.076.5%
Commodities (DBC)11.6%18.9%0.492.6%
Real Estate (VNQ)5.0%18.8%0.1730.7%
Bitcoin (BTCUSD)14.7%58.0%0.4714.9%

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Based On 10-Year Data
Annualized
Return
Annualized
Volatility
Sharpe
Ratio
Correlation
with FOLD
FOLD8.7%56.9%0.38-
Sector ETF (XLV)10.7%16.6%0.5441.5%
Equity (SPY)15.5%17.9%0.7440.8%
Gold (GLD)15.8%15.5%0.852.0%
Commodities (DBC)8.3%17.6%0.3913.1%
Real Estate (VNQ)6.0%20.7%0.2530.0%
Bitcoin (BTCUSD)69.0%66.8%1.0813.1%

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Short Interest

Short Interest: As Of Date1152026
Short Interest: Shares Quantity19.4 Mil
Short Interest: % Change Since 123120251.7%
Average Daily Volume13.2 Mil
Days-to-Cover Short Interest1.5 days
Basic Shares Quantity308.5 Mil
Short % of Basic Shares6.3%

Earnings Returns History

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 Forward Returns
Earnings Date1D Returns5D Returns21D Returns
11/4/20251.5%1.6%12.3%
7/31/2025-2.3%13.1%24.8%
5/1/2025-13.0%-20.7%-21.0%
2/19/2025-2.9%-7.5%-6.6%
11/6/2024-4.3%-10.6%-16.9%
8/8/202413.2%15.0%16.5%
5/9/2024-6.5%-4.7%-0.9%
2/28/2024-6.5%-3.6%-14.4%
...
SUMMARY STATS   
# Positive91013
# Negative141310
Median Positive2.9%9.8%12.3%
Median Negative-3.8%-7.5%-13.4%
Max Positive13.2%22.8%34.4%
Max Negative-13.0%-20.7%-25.1%

SEC Filings

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Report DateFiling DateFiling
09/30/202511/04/202510-Q
06/30/202507/31/202510-Q
03/31/202505/01/202510-Q
12/31/202402/19/202510-K
09/30/202411/06/202410-Q
06/30/202408/08/202410-Q
03/31/202405/09/202410-Q
12/31/202302/28/202410-K
09/30/202311/08/202310-Q
06/30/202308/08/202310-Q
03/31/202305/10/202310-Q
12/31/202203/01/202310-K
09/30/202211/07/202210-Q
06/30/202208/04/202210-Q
03/31/202205/10/202210-Q
12/31/202102/24/202210-K

Insider Activity

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#OwnerTitleHoldingActionFiling DatePriceSharesTransacted
Value
Value of
Held Shares
Form
1Clark, David MichaelChief People OfficerDirectSell1223202514.1725,642363,3803,481,747Form
2Campbell, Bradley LPresident and CEODirectSell1217202510.8677,926846,01112,265,591Form
3Clark, David MichaelChief People OfficerDirectSell1217202511.0025,643282,0732,984,652Form
4Campbell, Bradley LPresident and CEODirectSell1203202510.0114,587146,01111,383,852Form
5Castelli, JeffChief Development OfficerDirectSell1126202510.1676,158773,6594,462,856Form