SEI Investments Co

SI3

Company Profile

  • Business description

    SEI Investments provides investment processing, management, and operations services to financial institutions, asset managers, asset owners, and financial advisors in four material segments: private banks, investment advisors, institutional investors, and investment managers. SEI also has a minority interest in LSV Asset Management, a value equity asset manager with about $99 billion in assets under management. As of December 2025, SEI (including LSV) manages, administers, or advises about $1.9 trillion in assets.

  • Contact

    1 Freedom Valley Drive
    OaksPA19456
    USA

    T: +1 610 676-1000

    E: [email protected]

    https://www.seic.com

  • Sector

    Financial Services

    Stock type

    Cyclical

  • Industry

    Asset Management

    Fiscal Year End

    31 December 2026

    Employees

    5,029

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