Top Healthcare Companies in USA List by Market Cap as of August 2026

Top Healthcare Companies in USA List by Market Cap as of August 2026. Biggest and Top Healthcare Companies in USA Companies by Market Cap. Largest Top Healthcare Companies in USA List by Market Cap as of August 2026.
Top Healthcare Companies in USA
Top Healthcare Companies in USA, Biggest Healthcare Companies in USA, Largest Healthcare Companies in USA.

  1. Amphastar Pharmaceuticals

    World Rank (Aug-2026)
    9,798
    Market Cap (Aug-2026)
    0.889 Billion USD
    World Rank (Jan-05-2024)
    4,332
    Market Cap (Jan-05-2024)
    3.040 Billion USD
    World Rank (Jul-30-2023)
    4,422
    Market Cap (Jul-30-2023)
    2.937 Billion USD
    World Rank (Dec-25-2022)
    6,890
    Market Cap (Dec-25-2022)
    1.386 Billion USD
    World Rank (Jan-07-2022)
    8,516
    Market Cap (Jan-07-2022)
    1.20 Billion USD
    Annual Revenue in USD
    720 Million USD
    Annual Operating Income in USD
    140 Million USD
    Annual Net Income in USD
    98 Million USD
    Annual Results for Period Ending
    For year ending December-2025
    Headquarters Country
    USA
    Yahoo @ Nasdaq
    Company Profile
    Amphastar Pharmaceuticals is a Specialty Pharmaceutical company that is engaged in the development, manufacture and marketing of generic and proprietary injectable, intranasal and inhalation products. It produce over 20 commercial products while continue to develop a portfolio of generic and branded products that target large markets with high technical barriers to entry. The headquarters is in USA.
    Company Website
    Amphastar Pharmaceuticals

  2. Zogenix

    World Rank (Aug-2026)
    9,904
    World Rank (Jan-05-2024)
    9,904
    World Rank (Jul-30-2023)
    9,904
    World Rank (Dec-25-2022)
    9,904
    World Rank (Jan-07-2022)
    9,904
    Market Cap (Jan-07-2022)
    0.92 Billion USD
    Annual Revenue in USD
    75 Million USD
    Annual Operating Income in USD
    -224 Million USD
    Annual Net Income in USD
    -227 Million USD
    Annual Results for Period Ending
    For year ending December-2021
    Headquarters Country
    USA
    Company Profile
    Zogenix is a Pharmaceutical company. The headquarters is in USA.
    Company Website
    ZOGENIX INC

  3. Intersect Ent

    World Rank (Aug-2026)
    9,955
    World Rank (Jan-05-2024)
    9,955
    World Rank (Jul-30-2023)
    9,955
    World Rank (Dec-25-2022)
    9,955
    World Rank (Jan-07-2022)
    9,955
    Market Cap (Jan-07-2022)
    0.91 Billion USD
    Annual Revenue in USD
    107 Million USD
    Annual Operating Income in USD
    -141 Million USD
    Annual Net Income in USD
    -160 Million USD
    Annual Results for Period Ending
    For year ending December-2021
    Headquarters Country
    USA
    Company Profile
    Intersect ENT is a Medical Technology company dedicated to advancing the treatment of ear, nose and throat conditions through evidence based innovation. The company annual revenue is approximately 109 million USD and 393 employees as on 2019. The headquarters is in USA.
    Company Website
    INTERSECT ENT INC

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