California Top Companies List by Market Cap as of August 2026

California Top Companies List by Market Cap as on August 2026. Biggest California Companies List by Market Cap in August 2026. California Largest Companies in August 2026.

California Top Companies by Market Cap in 2026
California Top Companies by Market Cap in 2026, California Largest Companies in 2026, Biggest California Companies by Market Cap.

  1. Neurocrine Biosciences

    World Rank (Aug-2026)
    1,534
    Market Cap (Aug-2026)
    15.524 Billion USD
    World Rank (Jan-05-2024)
    1,326
    Market Cap (Jan-05-2024)
    13.124 Billion USD
    World Rank (Jul-30-2023)
    1,672
    Market Cap (Jul-30-2023)
    10.026 Billion USD
    World Rank (Dec-25-2022)
    1,362
    Market Cap (Dec-25-2022)
    11.566 Billion USD
    World Rank (Jan-07-2022)
    2,475
    Market Cap (Jan-07-2022)
    7.15 Billion USD
    Annual Revenue in USD
    2,861 Million USD
    Annual Operating Income in USD
    619 Million USD
    Annual Net Income in USD
    479 Million USD
    Annual Results for Period Ending
    For year ending December-2025
    Headquarters Country
    USA
    Yahoo @ Nasdaq
    Company Profile

    Neurocrine Biosciences is a Neuroscience Focused and Biopharmaceutical company. It is discovering and developing life-changing treatments for people with serious, challenging, under addressed neurological, endocrine and psychiatric disorders. The headquarters is in USA.

    Company Website
    NEUROCRINE BIOSCIENCES INC
    Wikipedia
    Wikipedia

  2. Nextracker Inc.

    World Rank (Aug-2026)
    1,553
    Market Cap (Aug-2026)
    15.396 Billion USD
    World Rank (Jan-05-2024)
    1,630
    Market Cap (Jan-05-2024)
    10.164 Billion USD
    World Rank (Jul-30-2023)
    5,455
    Market Cap (Jul-30-2023)
    2.173 Billion USD
    Annual Revenue in USD
    3,559 Million USD
    Annual Operating Income in USD
    697 Million USD
    Annual Net Income in USD
    586 Million USD
    Annual Results for Period Ending
    For year ending March-2026
    Headquarters Country
    USA
    Yahoo @ Nasdaq
    Company Profile

    Nextracker is provider of intelligent, integrated solar tracker and software solutions used in utility-scale and distributed generation solar projects around the world. Headquarters is in USA.

    Company Website
    NEXTRACKER INC.

  4. The Cooper Companies

    World Rank (Aug-2026)
    1,589
    Market Cap (Aug-2026)
    14.855 Billion USD
    World Rank (Jan-05-2024)
    995
    Market Cap (Jan-05-2024)
    18.126 Billion USD
    World Rank (Jul-30-2023)
    947
    Market Cap (Jul-30-2023)
    19.479 Billion USD
    World Rank (Dec-25-2022)
    1,005
    Market Cap (Dec-25-2022)
    16.422 Billion USD
    World Rank (Jan-07-2022)
    1,028
    Market Cap (Jan-07-2022)
    20.19 Billion USD
    Annual Revenue in USD
    4,092 Million USD
    Annual Operating Income in USD
    683 Million USD
    Annual Net Income in USD
    375 Million USD
    Annual Results for Period Ending
    For year ending October-2025
    Headquarters Country
    USA
    CEO
    Albert G. White III
    Stock Category
    S&P 500
    Yahoo @ NYSE
    Company Profile

    Medical equipment and medical devices manufacturing company with headquarters is in California, USA.

    As of 2022, The Cooper Companies has nearly 14,000 employees located in 30 countries across Europe, Asia, Africa, and the Americas.

    The Cooper Companies annual revenue generated for period ending Oct-2022 was 3,308 million USD.

    The Cooper Companies annual net income generated for period ending Oct-2022 was 385 million USD.

    Company Website
    THE COOPER COMPANIES INC
    Wikipedia
    Wikipedia

  5. TTM Technologies

    World Rank (Aug-2026)
    1,603
    Market Cap (Aug-2026)
    14.749 Billion USD
    World Rank (Jan-05-2024)
    6,672
    Market Cap (Jan-05-2024)
    1.535 Billion USD
    World Rank (Jul-30-2023)
    7,054
    Market Cap (Jul-30-2023)
    1.441 Billion USD
    World Rank (Dec-25-2022)
    6,473
    Market Cap (Dec-25-2022)
    1.529 Billion USD
    World Rank (Jan-07-2022)
    7,141
    Market Cap (Jan-07-2022)
    1.62 Billion USD
    Annual Revenue in USD
    2,906 Million USD
    Annual Operating Income in USD
    265 Million USD
    Annual Net Income in USD
    177 Million USD
    Annual Results for Period Ending
    For year ending December-2025
    Headquarters Country
    USA
    Yahoo @ Nasdaq
    Company Profile
    TTM Technologies is a printed circuit board manufacturer, focusing on quick turn and volume production of technologically advanced PCBs, backplane assemblies and electro mechanical solutions as well as a global designer and manufacturer of high frequency radio frequency and microwave components and assemblies. It is having around 20,000 employees and 26 factories worldwide. The headquarters is in USA.
    Company Website
    TTM TECHNOLOGIES INC

  6. Guidewire Software

    World Rank (Aug-2026)
    1,620
    Market Cap (Aug-2026)
    14.619 Billion USD
    World Rank (Jan-05-2024)
    1,882
    Market Cap (Jan-05-2024)
    8.604 Billion USD
    World Rank (Jul-30-2023)
    2,300
    Market Cap (Jul-30-2023)
    6.709 Billion USD
    World Rank (Dec-25-2022)
    2,744
    Market Cap (Dec-25-2022)
    4.951 Billion USD
    World Rank (Jan-07-2022)
    2,068
    Market Cap (Jan-07-2022)
    8.86 Billion USD
    Annual Revenue in USD
    1,202 Million USD
    Annual Operating Income in USD
    41 Million USD
    Annual Net Income in USD
    70 Million USD
    Annual Results for Period Ending
    For year ending July-2025
    Headquarters Country
    USA
    Yahoo @ NYSE
    Company Profile

    GUIDEWIRE SOFTWARE is Software Solutions company with headquarters is in California, USA.

    Company Website
    GUIDEWIRE SOFTWARE INC
    Wikipedia
    Wikipedia

  7. Healthpeak Properties

    World Rank (Aug-2026)
    1,647
    Market Cap (Aug-2026)
    14.335 Billion USD
    World Rank (Jan-05-2024)
    1,554
    Market Cap (Jan-05-2024)
    10.756 Billion USD
    World Rank (Jul-30-2023)
    1,462
    Market Cap (Jul-30-2023)
    11.886 Billion USD
    World Rank (Dec-25-2022)
    1,178
    Market Cap (Dec-25-2022)
    13.530 Billion USD
    World Rank (Jan-07-2022)
    1,067
    Market Cap (Jan-07-2022)
    19.39 Billion USD
    Annual Revenue in USD
    604 Million USD
    Annual Net Income in USD
    71 Million USD
    Annual Results for Period Ending
    For year ending December-2025
    Headquarters Country
    USA
    CEO
    Thomas M Herzog
    Stock Category
    S&P 500
    Yahoo @ NYSE
    Company Profile

    Healthpeak Properties is real estate investment trust (REIT) company with headquarters is in California, USA. Healthpeak Properties is a fully-integrated real estate investment trust (REIT) that invests in assets serving the healthcare industry in the United States.

    HEALTHPEAK PROPERTIES invests in real estate related to the healthcare industry including senior housing, life science, and medical offices.

    As on 2022, Healthpeak Properties has 196 employees

    Company Website
    HCP INC
    Wikipedia
    Wikipedia

  8. Avery Dennison Corporation

    World Rank (Aug-2026)
    1,705
    Market Cap (Aug-2026)
    13.686 Billion USD
    World Rank (Jan-05-2024)
    1,124
    Market Cap (Jan-05-2024)
    15.843 Billion USD
    World Rank (Jul-30-2023)
    1,205
    Market Cap (Jul-30-2023)
    14.902 Billion USD
    World Rank (Dec-25-2022)
    1,115
    Market Cap (Dec-25-2022)
    14.664 Billion USD
    World Rank (Jan-07-2022)
    1,160
    Market Cap (Jan-07-2022)
    17.66 Billion USD
    Annual Revenue in USD
    8,856 Million USD
    Annual Net Income in USD
    688 Million USD
    Annual Results for Period Ending
    For year ending December-2025
    Headquarters Country
    USA
    CEO
    Mitchell R. Butier
    Stock Category
    S&P 500
    Yahoo @ NYSE
    Company Profile

    Avery Dennison Corporation is engaged in the production of pressure sensitive materials and a range of tickets, tags, labels, RFID inlays, specialty medical products, multinational manufacturer and other converted products.

    The Company is having segments include Label and Graphic Materials, Retail Branding and Information Solutions, and Industrial and Healthcare Materials. The headquarters is in USA.

    As on 2022, Avery Dennison Corporation has 36,000 employees in worldwide, company with locations in over 50 countries.

    Company Website
    AVERY DENNISON CORPORATION
    Wikipedia
    Wikipedia

  9. Pinterest

    World Rank (Aug-2026)
    1,728
    Market Cap (Aug-2026)
    13.477 Billion USD
    World Rank (Jan-05-2024)
    761
    Market Cap (Jan-05-2024)
    24.182 Billion USD
    World Rank (Jul-30-2023)
    948
    Market Cap (Jul-30-2023)
    19.453 Billion USD
    World Rank (Dec-25-2022)
    995
    Market Cap (Dec-25-2022)
    16.637 Billion USD
    World Rank (Jan-07-2022)
    989
    Market Cap (Jan-07-2022)
    21.14 Billion USD
    Annual Revenue in USD
    4,222 Million USD
    Annual Operating Income in USD
    320 Million USD
    Annual Net Income in USD
    417 Million USD
    Annual Results for Period Ending
    For year ending December-2025
    Headquarters Country
    USA
    CEO
    Bill Ready
    Yahoo @ NYSE
    Company Profile

    PInterest is social media company related to image sharing. Headquarters is in California, USA.

    As on 2022, PInterest has 3,987 employees.

    Facts About Company

    PInterest annual revenue generated for period ending Dec-2022 was 2,802 million USD.

    PInterest annual net loss generated for period ending Dec-2022 was -96 million USD.

    Company Website
    PINTEREST
    Wikipedia
    Wikipedia

  10. Zendesk

    World Rank (Aug-2026)
    1,731
    World Rank (Jan-05-2024)
    1,731
    World Rank (Jul-30-2023)
    1,731
    Market Cap (Jul-30-2023)
    9.630 Billion USD
    World Rank (Dec-25-2022)
    1,545
    Market Cap (Dec-25-2022)
    9.901 Billion USD
    World Rank (Jan-07-2022)
    1,622
    Market Cap (Jan-07-2022)
    11.91 Billion USD
    Annual Revenue in USD
    1,339 Million USD
    Annual Operating Income in USD
    -167 Million USD
    Annual Net Income in USD
    -224 Million USD
    Annual Results for Period Ending
    For year ending December-2021
    Headquarters Country
    USA
    Yahoo @ NYSE
    Company Profile

    Zendesk is a software company with headquarters is in California, USA.

    Hellman & Friedman and Permira acquired Zendisk for 10.2 billion USD in 2022.

    Company Website
    ZENDESK INC
    Wikipedia
    Wikipedia

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