Bill Ackman
Pershing Square is a concentrated investment firm founded in 2004 by billionaire investor Bill Ackman. Structured as a closed-ended fund, Pershing Square takes significant but typically non-controlling positions in a small number of large-cap companies. Ackman employs an activist approach, advocating for operational and strategic changes to unlock shareholder value. The firm aims to maximize long-term compound annual growth in intrinsic value per share through high-conviction positions.
