Howard Hughes HoldingsExecutive Chairman
May 2025 — Present
Bill Ackman founded Pershing Square and leads it as CEO and chairman, pursuing concentrated investments in public and private companies. He previously co-founded Gotham Partners and also serves as executive chairman of Howard Hughes Holdings.
Bill Ackman founded Pershing Square and leads it as CEO and chairman, pursuing concentrated investments in public and private companies. He previously co-founded Gotham Partners and also serves as executive chairman of Howard Hughes Holdings.
May 2025 — Present
Jun 2024 — Present
Founded Pershing Square in 2003; CEO since founding and chairman since June 2024.
Nov 2021 — Present
Until 2003