U.S. Glioblastoma Multiforme Treatment Market Size & Outlook

The glioblastoma multiforme treatment market in the United States is expected to reach a projected revenue of US$ 2,731.6 million by 2033. A compound annual growth rate of 8.3% is expected of the United States glioblastoma multiforme treatment market from 2026 to 2033.
Revenue, 2025 (US$M)
$1,444.2
Forecast, 2033 (US$M)
$2,731.6
CAGR, 2026 - 2033
8.3%
Report Coverage
U.S.

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U.S. glioblastoma multiforme treatment market, 2021-2033 (US$M)

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U.S. glioblastoma multiforme treatment market highlights

  • The U.S. glioblastoma multiforme treatment market generated a revenue of USD 1,444.2 million in 2025 and is expected to reach USD 2,731.6 million by 2033.
  • The U.S. market is expected to grow at a CAGR of 8.3% from 2026 to 2033.
  • In terms of segment, surgery was the largest revenue generating treatment in 2025.
  • Tumor Treating Field (TTF) Therapy is the most lucrative treatment segment registering the fastest growth during the forecast period.


Glioblastoma multiforme treatment market data book summary

Market revenue in 2025USD 1,444.2 million
Market revenue in 2033USD 2,731.6 million
Growth rate8.3% (CAGR from 2026 to 2033)
Largest segmentSurgery
Fastest growing segmentTumor Treating Field (TTF) Therapy
Historical data2021 - 2024
Base year2025
Forecast period2026 - 2033
Quantitative unitsRevenue in USD million
Market segmentationSurgery, Radiation Therapy, Chemotherapy, Targeted Therapy (Bevacizumab), Tumor Treating Field (TTF) Therapy
Key market players worldwideMerck & Co Inc, Amgen Inc, Roche, Pfizer Inc, Teva Pharmaceutical Industries Ltd, Sun Pharmaceutical Industries, Arbor Pharmaceuticals, Amneal Pharmaceuticals, Karyopharm Therapeutics Inc, Sumitomo Dainippon Pharma Oncology


Other key industry trends

  • In terms of revenue, U.S. accounted for 35.7% of the global glioblastoma multiforme treatment market in 2025.
  • Country-wise, U.S. is expected to lead the global market in terms of revenue in 2033.
  • In North America, U.S. glioblastoma multiforme treatment market is projected to lead the regional market in terms of revenue in 2033.
  • Mexico is the fastest growing regional market in North America and is projected to reach USD 88.4 million by 2033.

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Glioblastoma Multiforme Treatment Market Companies

Name Profile # Employees HQ Website
Sumitomo Dainippon Pharma Oncology View profile 251-500 Cambridge, Massachusetts, United States, North America https://www.sdponcology.com/
Amneal Pharmaceuticals View profile 5001-10000 Bridgewater, New Jersey, United States, North America http://amneal.com/
Arbor Pharmaceuticals View profile 501-1000 Atlanta, Georgia, United States, North America http://www.arborpharma.com
Karyopharm Therapeutics Inc View profile 325 85 Wells Avenue, 2nd Floor, Newton, MA, United States, 02459 https://www.karyopharm.com
Roche View profile 10001+ Basel, Basel-Stadt, Switzerland, Europe http://www.roche.com
Sun Pharmaceutical Industries View profile 10001+ Mumbai, Maharashtra, India, Asia http://www.sunpharma.com
Merck & Co Inc View profile 72000 126 East Lincoln Avenue, Rahway, NJ, United States, 07065 https://www.merck.com
Pfizer Inc View profile 88000 66 Hudson Boulevard East, New York, NY, United States, 10001-2192 https://www.pfizer.com
Amgen Inc View profile 26700 One Amgen Center Drive, Thousand Oaks, CA, United States, 91320-1799 https://www.amgen.com
Teva Pharmaceutical Industries Ltd View profile 37851 124 Dvora HaNevi’a Street, Tel Aviv, Israel, 6944020 https://www.tevapharm.com

U.S. glioblastoma multiforme 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 glioblastoma multiforme treatment market will help companies and investors design strategic landscapes.


Surgery was the largest segment with a revenue share of 33.49% in 2025. Horizon Databook has segmented the U.S. glioblastoma multiforme treatment market based on surgery, radiation therapy, chemotherapy, targeted therapy (bevacizumab), tumor treating field (ttf) therapy covering the revenue growth of each sub-segment from 2021 to 2033.


Growing incidence rate, rapid technological advancements in diagnostic methods, better access to healthcare, and rising awareness about GBM are among the major factors contributing to the growth of this market in the U.S. According to American Association of Neurological Surgeons, the incidence of GBM is 3/100,000 people per year in the country. 


As per National Brain Tumor Society, GBM is recorded in more than 48% of primary malignant brain tumors, and around 10,000 Americans are diagnosed with GBM each year. The incidence of GBM is growing rapidly with increasing geriatric population and advancements in diagnostic & treatment methods.  


High investments in R&D of rare diseases and supportive government policies have fueled development activities of novel GBM therapies, which is expected to propel the market growth in the coming years. 

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Horizon Databook provides a detailed overview of country-level data and insights on the U.S. glioblastoma multiforme treatment market , including forecasts for subscribers. This country databook contains high-level insights into U.S. glioblastoma multiforme treatment market from 2021 to 2033, including revenue numbers, major trends, and company profiles.

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U.S. glioblastoma multiforme treatment gbm market size, by treatment, 2021-2033 (US$M)

U.S. Glioblastoma Multiforme Treatment Market Outlook Share, 2025 & 2033 (US$M)

U.S. glioblastoma multiforme treatment gbm market size, by treatment, 2021-2033 (US$M)

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