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. Magellan Health

    World Rank (Aug-2026)
    5,480
    World Rank (Jan-05-2024)
    5,480
    World Rank (Jul-30-2023)
    5,480
    World Rank (Dec-25-2022)
    5,480
    World Rank (Jan-07-2022)
    5,480
    Market Cap (Jan-07-2022)
    2.50 Billion USD
    Annual Revenue in USD
    4,578 Million USD
    Annual Net Income in USD
    382 Million USD
    Annual Results for Period Ending
    For year ending December-2020
    Headquarters Country
    USA
    Company Profile

    Magellan Health is a leader in managing complete pharmacy benefits and other specialty areas of healthcare. Magellan supports innovative ways of accessing better health through technology, while remaining focused on the critical personal relationships that are necessary to achieve a healthy, vibrant life. Magellan’s customers include health plans and other managed care organizations, employers, labor unions, various military and governmental agencies and third-party administrators. The headquarters is in USA.

    Company Website
    MAGELLAN HEALTH INC

  2. Kodiak Sciences

    World Rank (Aug-2026)
    5,488
    Market Cap (Aug-2026)
    2.588 Billion USD
    World Rank (Jan-05-2024)
    19,085
    Market Cap (Jan-05-2024)
    0.160 Billion USD
    World Rank (Jul-30-2023)
    19,561
    Market Cap (Jul-30-2023)
    0.150 Billion USD
    World Rank (Dec-25-2022)
    14,429
    Market Cap (Dec-25-2022)
    0.368 Billion USD
    World Rank (Jan-07-2022)
    4,108
    Market Cap (Jan-07-2022)
    3.74 Billion USD
    Annual Operating Income in USD
    -234 Million USD
    Annual Net Income in USD
    -230 Million USD
    Annual Results for Period Ending
    For year ending December-2025
    Headquarters Country
    USA
    Yahoo @ Nasdaq
    Company Profile

    Kodiak Sciences is a Clinical Stage Biopharmaceutical company. It is specializing in novel therapeutics to treat chronic and high prevalence ophthalmic diseases. The headquarters is in USA.

    Company Website
    KODIAK SCIENCES

  3. Viela Bio

    World Rank (Aug-2026)
    5,505
    World Rank (Jan-05-2024)
    5,505
    World Rank (Jul-30-2023)
    5,505
    World Rank (Dec-25-2022)
    5,505
    World Rank (Jan-07-2022)
    5,505
    Annual Revenue in USD
    12 Million USD
    Annual Operating Income in USD
    -154 Million USD
    Annual Net Income in USD
    -151 Million USD
    Annual Results for Period Ending
    For year ending December-2020
    Headquarters Country
    USA
    Company Profile

    Viela Bio is a Biotechnology company. It is dedicated to the development and commercialization of novel, life changing medicines for patients with a wide range of autoimmune and severe inflammatory diseases. The headquarters is in USA.

    Horizon Therapeutics acquired Viela Bio in 2021 for 3 billion USD.

    Facts About Company

    As on Sep 2020, they have 166 employees.

    Company Website
    VIELA BIO

  4. Covetrus

    World Rank (Aug-2026)
    5,532
    World Rank (Jan-05-2024)
    5,532
    World Rank (Jul-30-2023)
    5,532
    World Rank (Dec-25-2022)
    5,532
    World Rank (Jan-07-2022)
    5,532
    Market Cap (Jan-07-2022)
    2.45 Billion USD
    Annual Revenue in USD
    4,575 Million USD
    Annual Operating Income in USD
    -23 Million USD
    Annual Net Income in USD
    -54 Million USD
    Annual Results for Period Ending
    For year ending December-2021
    Headquarters Country
    USA
    Company Profile

    Covetrus is a Animal Health Technology and Services company. It is having 5,500 employees, 19 countries worldwide and supporting the companion, equine and large animal veterinary markets. The headquarters is in USA.

    CD&R and TPG Capital acquired Covetrus for 4 Billion USD in 2022.

    Company Website
    COVETRUS

  5. Neogen Corporation

    World Rank (Aug-2026)
    5,559
    Market Cap (Aug-2026)
    2.540 Billion USD
    World Rank (Jan-05-2024)
    3,352
    Market Cap (Jan-05-2024)
    4.227 Billion USD
    World Rank (Jul-30-2023)
    2,981
    Market Cap (Jul-30-2023)
    4.993 Billion USD
    World Rank (Dec-25-2022)
    3,893
    Market Cap (Dec-25-2022)
    3.214 Billion USD
    World Rank (Jan-07-2022)
    3,668
    Market Cap (Jan-07-2022)
    4.31 Billion USD
    Annual Revenue in USD
    870 Million USD
    Annual Operating Income in USD
    -22 Million USD
    Annual Net Income in USD
    -8 Million USD
    Annual Results for Period Ending
    For year ending May-2026
    Headquarters Country
    USA
    Yahoo @ Nasdaq
    Company Profile

    Neogen Corporation is a Food Processing, Animal Protein and Agriculture Industries company. It serve the companion and performance animal industries as well as the fields of life sciences and toxicology. The headquarters is in USA.

    Company Website
    NEOGEN CORPORATION
    Wikipedia
    Wikipedia

  6. Nektar Therapeutics

    World Rank (Aug-2026)
    5,639
    Market Cap (Aug-2026)
    2.467 Billion USD
    World Rank (Jan-05-2024)
    21,027
    Market Cap (Jan-05-2024)
    0.108 Billion USD
    World Rank (Jul-30-2023)
    21,502
    Market Cap (Jul-30-2023)
    0.103 Billion USD
    World Rank (Dec-25-2022)
    13,797
    Market Cap (Dec-25-2022)
    0.404 Billion USD
    World Rank (Jan-07-2022)
    5,673
    Market Cap (Jan-07-2022)
    2.34 Billion USD
    Annual Revenue in USD
    55 Million USD
    Annual Operating Income in USD
    -140 Million USD
    Annual Net Income in USD
    -164 Million USD
    Annual Results for Period Ending
    For year ending December-2025
    Headquarters Country
    USA
    Yahoo @ Nasdaq
    Company Profile
    Nektar Therapeutics is a research based development stage Biopharmaceutical company. It R&D pipeline of new investigational drugs includes treatments for cancer and auto immune disease and leverage Nektar's proprietary and proven chemistry platform in the discovery and design of new drug candidates. The headquarters is in USA.
    Company Website
    NEKTAR THERAPEUTICS
    Wikipedia
    Wikipedia

  7. Prestige Consumer Healthcare

    World Rank (Aug-2026)
    5,675
    Market Cap (Aug-2026)
    2.434 Billion USD
    World Rank (Jan-05-2024)
    4,362
    Market Cap (Jan-05-2024)
    3.012 Billion USD
    World Rank (Jul-30-2023)
    4,138
    Market Cap (Jul-30-2023)
    3.219 Billion USD
    World Rank (Dec-25-2022)
    4,012
    Market Cap (Dec-25-2022)
    3.072 Billion USD
    World Rank (Jan-07-2022)
    4,829
    Market Cap (Jan-07-2022)
    3.02 Billion USD
    Annual Revenue in USD
    1,089 Million USD
    Annual Operating Income in USD
    309 Million USD
    Annual Net Income in USD
    190 Million USD
    Annual Results for Period Ending
    For year ending March-2026
    Headquarters Country
    USA
    Yahoo @ NYSE
    Company Profile

    Prestige Consumer Healthcare Manufactures and Distributes Quality in the over-the-counter Health Care and Household Cleaning Products to Retail Stores company. The company brands are digestive care, eye, ear, nose and throat, oral care, pain relief, pediatric care, skin care, sleep aids and women's health. The headquarters is in USA.

    Company Website
    PRESTIGE CONSUMER HEALTHCARE

  8. CareDx Inc.

    World Rank (Aug-2026)
    5,798
    Market Cap (Aug-2026)
    2.345 Billion USD
    World Rank (Jan-05-2024)
    11,463
    Market Cap (Jan-05-2024)
    0.602 Billion USD
    World Rank (Jul-30-2023)
    11,590
    Market Cap (Jul-30-2023)
    0.600 Billion USD
    World Rank (Dec-25-2022)
    11,241
    Market Cap (Dec-25-2022)
    0.603 Billion USD
    World Rank (Jan-07-2022)
    6,174
    Market Cap (Jan-07-2022)
    2.06 Billion USD
    Annual Revenue in USD
    380 Million USD
    Annual Operating Income in USD
    -31 Million USD
    Annual Net Income in USD
    -21 Million USD
    Annual Results for Period Ending
    For year ending December-2025
    Headquarters Country
    USA
    Yahoo @ Nasdaq
    Company Profile
    Caredx is a partner for transplant patients and the Transplant Ecosystem. The company products are Kidney Transplant, Heart Transplant, Lab Products, Digital and Remotrac. The headquarters is in USA.
    Company Website
    CAREDX INC

  9. Dentsply Sirona

    World Rank (Aug-2026)
    5,844
    Market Cap (Aug-2026)
    2.311 Billion USD
    World Rank (Jan-05-2024)
    2,103
    Market Cap (Jan-05-2024)
    7.559 Billion USD
    World Rank (Jul-30-2023)
    1,882
    Market Cap (Jul-30-2023)
    8.718 Billion USD
    World Rank (Dec-25-2022)
    2,079
    Market Cap (Dec-25-2022)
    6.841 Billion USD
    World Rank (Jan-07-2022)
    1,590
    Market Cap (Jan-07-2022)
    12.33 Billion USD
    Annual Revenue in USD
    3,680 Million USD
    Annual Operating Income in USD
    -422 Million USD
    Annual Net Income in USD
    -598 Million USD
    Annual Results for Period Ending
    For year ending December-2025
    Headquarters Country
    USA
    Yahoo @ Nasdaq
    Company Profile

    DENTSPLY SIRONA manufactures Medical devices related to dental equipment. Headquarters is in Pennsylvania, USA.

    Company Website
    DENTSPLY SIRONA INC
    Wikipedia
    Wikipedia

  10. Atricure

    World Rank (Aug-2026)
    5,942
    Market Cap (Aug-2026)
    2.253 Billion USD
    World Rank (Jan-05-2024)
    6,527
    Market Cap (Jan-05-2024)
    1.597 Billion USD
    World Rank (Jul-30-2023)
    4,782
    Market Cap (Jul-30-2023)
    2.615 Billion USD
    World Rank (Dec-25-2022)
    5,394
    Market Cap (Dec-25-2022)
    2.032 Billion USD
    World Rank (Jan-07-2022)
    5,055
    Market Cap (Jan-07-2022)
    2.83 Billion USD
    Annual Revenue in USD
    535 Million USD
    Annual Operating Income in USD
    -9 Million USD
    Annual Net Income in USD
    -11 Million USD
    Annual Results for Period Ending
    For year ending December-2025
    Headquarters Country
    USA
    Yahoo @ Nasdaq
    Company Profile
    AtriCure Provides Innovative Atrial Fibrillation Solutions company and related conditions, electrophysiologists and cardiothoracic surgeons around the globe count on AtriCure to deliver best in class solutions that can treat even the most complex cases. It served over 3,50,000 patients with ablation, over 2,500 healthcare professionals trained, products sold in over 50 countries and more than 700 employees worldwide. The headquarters is in USA.
    Company Website
    ATRICURE INC

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