Ken Griffin — Dumb Money Character Profile

About Ken Griffin

Owner of Citadel LLC who orders Robinhood to halt GameStop trading due to capital requirements. He faces public backlash and is subpoenaed by the House Committee on Financial Services for his role in the trading halt.

Character Facts

Played by

Nick Offerman

Appears in

Dumb Money (2023)

Role

Supporting

Relationships (3)

• Ken Griffin — Conflict Systemic Victim — Riri (Myha'la)

  Everyday investor impacted by corporate trading restrictions.

• Ken Griffin — Alliance Financial Ally — Gabe Plotkin (Seth Rogen)

  Institutional partners coordinating to protect short positions.

• Ken Griffin — Conflict Regulatory Opponent — Keith Gill (Paul Dano)

  Retail investor versus institutional executive facing legal scrutiny.

Explore the full interactive character relationship map of Dumb Money

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