Biogen Inc

1BIIB

Company Profile

  • Business description

    Biogen and Idec merged in 2003, combining forces to market Biogen's multiple sclerosis drug Avonex and Idec's cancer drug Rituxan. Today, Rituxan and next-generation antibody Gazyva (oncology) and Ocrevus (multiple sclerosis) are marketed via a collaboration with Roche. Biogen markets several multiple sclerosis drugs including Plegridy, Tysabri, Tecfidera, and Vumerity. Biogen's newer products include Spinraza (SMA, with partner Ionis), Leqembi (Alzheimers, with partner Eisai), Skyclarys (Friedreich's Ataxia, Reata), Zurzuvae (postpartum depression, Sage), and Qalsody (ALS, Ionis). Biogen has several drug candidates in phase 3 trials in neurology, immunology, and rare diseases.

  • Contact

    225 Binney Street
    CambridgeMA02142
    USA

    T: +1 617 679-2000

    E: [email protected]

    https://www.biogen.com

  • Sector

    Healthcare

    Stock type

    Defensive

  • Industry

    Drug Manufacturers - General

    Fiscal Year End

    31 December 2025

    Employees

    7,605

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