Global Blood-based Biomarker For Alzheimer’s Disease Diagnostics Market Size & Outlook

The global blood-based biomarker for alzheimer’s disease diagnostics market size was estimated at USD 169.2 million in 2025 and is projected to reach USD 529.9 million by 2033, growing at a CAGR of 15.4% from 2026 to 2033.
Revenue, 2025 (US$M)
$169.2
Forecast, 2033 (US$M)
$529.9
CAGR, 2026 - 2033
15.4%
Report Coverage
Worldwide

Global blood-based biomarker for alzheimer’s disease diagnostics market, 2021-2033 (US$M)

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Global blood-based biomarker for alzheimer’s disease diagnostics market highlights

  • The global blood-based biomarker for alzheimer’s disease diagnostics market generated a revenue of USD 169.2 million in 2025 and is expected to reach USD 529.9 million by 2033.
  • The market is expected to grow at a CAGR (2026 - 2033) of 15.4% by 2033.
  • In terms of segment, tau-related markers accounted for a revenue of USD 88.7 million in 2025.
  • Amyloid-related markers is the most lucrative type segment registering the fastest growth during the forecast period.
  • In terms of region, North America was the largest revenue generating market in 2025.
  • Country-wise, India is expected to register the highest CAGR from 2026 to 2033.

Global data book summary

Market revenue in 2025USD 169.2 million
Market revenue in 2033USD 529.9 million
Growth rate15.4% (CAGR from 2026 to 2033)
Largest segmentTau-related markers
Fastest growing segmentAmyloid-related markers
Historical data covered2021 - 2024
Base year for estimation2025
Forecast period covered2026 - 2033
Quantitative unitsRevenue in USD million
Market segmentationAmyloid-related markers, Tau-related markers, Neurodegeneration, Others Type

Other key industry trends

  • In terms of revenue, the North America accounted for 43.0% of the global blood-based biomarker for alzheimer’s disease diagnostics market in 2025.
  • By country, the U.S. is projected to lead the global market in terms of revenue in 2033.
  • By country, India is the fastest growing regional market and is projected to reach USD 13.9 million by 2033.

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Blood-based Biomarker For Alzheimer’s Disease Diagnostics Market Companies

Name Profile # Employees HQ Website
Quanterix View profile 251-500 Billerica, Massachusetts, United States, North America http://www.quanterix.com
Fujirebio Diagnostics View profile 5001-10000 Malvern, Pennsylvania, United States, North America http://www.fdi.com/
C2N Diagnostics View profile 11-50 Saint Louis, Missouri, United States, North America https://c2n.com/
F. Hoffmann-La Roche AG View profile - - -
Eli Lilly and Co View profile 43000 Lilly Corporate Center, Indianapolis, IN, United States, 46285 https://www.lilly.com
Labcorp Holdings Inc View profile 67000 358 South Main Street, Burlington, NC, United States, 27215 https://www.labcorp.com
Quest Diagnostics Inc View profile 48000 500 Plaza Drive, Secaucus, NJ, United States, 07094 https://www.questdiagnostics.com
Siemens Healthineers AG ADR View profile 71400 Siemensstr. 3, Forchheim, BY, Germany, 91301 https://www.siemens-healthineers.com
Abbott Laboratories View profile 114000 100 Abbott Park Road, Abbott Park, IL, United States, 60064-6400 https://www.abbottinvestor.com

Global blood-based biomarker for alzheimer’s disease diagnostics 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 blood-based biomarker for alzheimer’s disease diagnostics market will help companies and investors design strategic landscapes.


Tau-related markers was the largest segment with a revenue share of 52.42% in 2025. Horizon Databook has segmented the Global blood-based biomarker for alzheimer’s disease diagnostics market based on amyloid-related markers, tau-related markers, neurodegeneration, others type covering the revenue growth of each sub-segment from 2021 to 2033.


  • Global Blood-based Biomarker For Alzheimer’s Disease Diagnostics Type Outlook (Revenue, USD Million, 2021-2033)
    • Amyloid-related markers
    • Tau-related markers
    • Neurodegeneration
    • Others Type
  • Global Blood-based Biomarker For Alzheimer’s Disease Diagnostics Technology Outlook (Revenue, USD Million, 2021-2033)
    • Immunoassays
    • Mass spectrometry-based assays
    • Next-generation platforms
    • Others Technology
  • Global Blood-based Biomarker For Alzheimer’s Disease Diagnostics End Use Outlook (Revenue, USD Million, 2021-2033)
    • Clinical laboratories & hospital labs
    • Pharma & biotech
    • Academic & research institutes
    • Others End-use

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Target buyers of Global blood-based biomarker for alzheimer’s disease diagnostics market databook

  • Our clientele includes a mix of blood-based biomarker for alzheimer’s disease diagnostics market companies, investment firms, advisory firms & academic institutions.
  • 30% of our revenue is generated working with investment firms and helping them identify viable opportunity areas.
  • Approximately 65% of our revenue is generated working with competitive intelligence & market intelligence teams of market participants (manufacturers, service providers, etc.).
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Horizon Databook provides a detailed overview of global-level data and insights on the Global blood-based biomarker for alzheimer’s disease diagnostics market , including forecasts for subscribers. This global databook contains high-level insights into Global blood-based biomarker for alzheimer’s disease diagnostics market from 2021 to 2033, including revenue numbers, major trends, and company profiles.

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Global blood-based biomarker for alzheimer’s disease diagnostics market size, by regions, 2021-2033 (US$M)

Top 10 countries: Blood-based biomarker for alzheimer’s disease diagnostics market size, 2025 (US$M)

Global blood-based biomarker for alzheimer’s disease diagnostics market share, by type, 2025 & 2033 (%, US$M)

Blood-based biomarker for alzheimer’s disease diagnostics market: Opportunity assessment by country

Global blood-based biomarker for alzheimer’s disease diagnostics market, by region, 2025 (US$M)

Global blood-based biomarker for alzheimer’s disease diagnostics market size, by regions, 2021-2033 (US$M)

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