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    Impact startupHealthAcquired

    Coefficient Bio

    Coefficient Bio is a New York-based AI biotech startup founded in 2025. Anthropic is reported to have acquired it in a $400 million stock deal. Anthropic and Coefficient had not yet responded to Fierce Biotech's requests for confirmation.

    CEO and co-founder
    Aris Theologis
    Founder
    Aris Theologis
    Founded
    2025

    Who it reaches

    Healthcare and life sciences work, per Fierce Biotech's coverage of the deal.

    Key facts

    Founded (per PitchBook)
    2025source
    Headquarters (per PitchBook)
    New York-basedsource
    Employees (per PitchBook)
    six employeessource
    Reported deal
    $400 million stock deal, according to reporting from The Information and Eric Newcomersource
    Status before the deal
    previously stealth AI biotech startupsource

    WYDE coverage of Coefficient Bio

    Sources

    Track the institutions that move money.

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