Global Myasthenia Gravis Treatment Market Size & Outlook

The global myasthenia gravis treatment market size was estimated at USD 3,163.7 million in 2024 and is projected to reach USD 6,637.0 million by 2045, growing at a CAGR of 2.7% from 2025 to 2045.
Revenue, 2024 (US$M)
$3,163.7
Forecast, 2045 (US$M)
$6,637.0
CAGR, 2025 - 2045
2.7%
Report Coverage
Worldwide

Global myasthenia gravis treatment market, 2022-2045 (US$M)

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Global myasthenia gravis treatment market highlights

  • The global myasthenia gravis treatment market generated a revenue of USD 3,163.7 million in 2024 and is expected to reach USD 6,637.0 million by 2045.
  • The market is expected to grow at a CAGR (2025 - 2045) of 2.7% by 2045.
  • In terms of segment, fcrn inhibitors accounted for a revenue of USD 2,458.4 million in 2024.
  • Complement Inhibitors is the most lucrative drug class segment registering the fastest growth during the forecast period.
  • In terms of region, North America was the largest revenue generating market in 2024.
  • Country-wise, India is expected to register the highest CAGR from 2025 to 2045.

Global data book summary

Market revenue in 2024USD 3,163.7 million
Market revenue in 2045USD 6,637.0 million
Growth rate2.7% (CAGR from 2025 to 2045)
Largest segmentFcrn inhibitors
Fastest growing segmentComplement Inhibitors
Historical data covered2022 - 2023
Base year for estimation2024
Forecast period covered2025 - 2045
Quantitative unitsRevenue in USD million
Market segmentationComplement Inhibitors, FcRn Inhibitors, Cholinesterase Inhibitors

Other key industry trends

  • In terms of revenue, the North America accounted for 71.4% of the global myasthenia gravis treatment market in 2024.
  • By country, the U.S. is projected to lead the global market in terms of revenue in 2045.
  • By country, India is the fastest growing regional market and is projected to reach USD 332.6 million by 2045.

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Myasthenia Gravis Treatment Market Companies

Name Profile # Employees HQ Website
Avadel Pharmaceuticals PLC View profile 154 10 Earlsfort Terrace, Dublin 2, Dublin, Ireland, D02 T380 https://www.avadel.com
GlaxoSmithKline View profile 10001+ London, England, United Kingdom, Europe http://www.gsk.com
Bausch Health Companies Inc View profile 20270 2150 Saint Elzear Boulvard West, Laval, QC, Canada, H7L 4A8 https://www.bauschhealth.com
Takeda Pharmaceutical Co Ltd View profile 49095 1-1, Nihonbashi-Honcho 2-Chome, Chuo-ku, Tokyo, Japan, 103-8668 https://www.takeda.com
AstraZeneca PLC View profile 89900 1 Francis Crick Avenue, Cambridge Biomedical Campus, Cambridge, United Kingdom, CB2 0AA https://www.astrazeneca.com
Grifols SA Ordinary Shares - Class A View profile 23737 Avinguda de la Generalitat, 152, Parc de Negocis Can Sant Joan, Sant Cugat del Valles, Barcelona, Spain, 08174 https://www.grifols.com
Roche Holding AG View profile 103605 Grenzacherstrasse 124, Basel, Switzerland, 4070 https://www.roche.com
Pfizer Inc View profile 88000 66 Hudson Boulevard East, New York, NY, United States, 10001-2192 https://www.pfizer.com
AbbVie Inc View profile 50000 1 North Waukegan Road, North Chicago, IL, United States, 60064-6400 http://www.abbvieinvestor.com
Novartis AG ADR View profile 76057 Lichtstrasse 35, Basel, Switzerland, 4056 https://www.novartis.com

Global myasthenia gravis treatment market outlook

The databook is designed to serve as a comprehensive guide to navigating this sector. The databook focuses on market statistics denoted in the form of revenue and y-o-y growth and CAGR across the globe and regions. A detailed competitive and opportunity analyses related to myasthenia gravis treatment market will help companies and investors design strategic landscapes.


Fcrn inhibitors was the largest segment with a revenue share of 77.71% in 2024. Horizon Databook has segmented the Global myasthenia gravis treatment market based on complement inhibitors, fcrn inhibitors, cholinesterase inhibitors covering the revenue growth of each sub-segment from 2022 to 2045.


  • Global Myasthenia Gravis Treatment Drug Class Outlook (Revenue, USD Million, 2022-2045)
    • Complement Inhibitors
      • Soliris (Eculizumab)
      • Ultomiris (Ravulizumab)
      • Zilbrysq (Zilucoplan)
      • Veopoz (Pozelimab)
      • Gefurulimab
    • FcRn Inhibitors
      • Vyvgart (Efgartigimod)
      • Rozanolixizumab
      • Batoclimab
      • Other FcRn Inhibitors
    • Cholinesterase Inhibitors
      • Pyridostigmine Bromide (Mestinon)
      • Neostigmine
    • Cell Therapies
      • CAR-T Cell Therapy
      • T-Cell Receptor Therapy
    • Anti-CD19 Monoclonal Antibodies (mAbs)
    • Others
      • Corticosteroids
      • Non-Steroidal Immunosuppressants
      • Purine Analogs
  • Global Myasthenia Gravis Treatment Type Outlook (Revenue, USD Million, 2022-2045)
    • Branded
    • Generics
  • Global Myasthenia Gravis Treatment Distribution Channel Outlook (Revenue, USD Million, 2022-2045)
    • Hospital Pharmacies
    • Retail Pharmacies
    • Online Pharmacies

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Horizon Databook provides a detailed overview of global-level data and insights on the Global myasthenia gravis treatment market , including forecasts for subscribers. This global databook contains high-level insights into Global myasthenia gravis treatment market from 2022 to 2045, including revenue numbers, major trends, and company profiles.

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Global myasthenia gravis treatment market size, by regions, 2022-2045 (US$M)

Top 10 countries: Myasthenia gravis treatment market size, 2021 (US$M)

Global myasthenia gravis treatment market share, by treatment type, 2021 & 2032 (%, US$M)

Myasthenia gravis treatment market: Opportunity assessment by country

Global myasthenia gravis treatment market, by region, 2024 (US$M)

Global myasthenia gravis treatment market size, by regions, 2022-2045 (US$M)

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