Here Are Billionaire Bill Ackman's 3 Biggest Bets From This Year, and How He's Positioned Going Into 2026

The hedge fund manager takes big concentrated positions with his money.Bill Ackman runs one of the best-known hedge funds in the world, Pershing Square Holdings. That includes a hefty stake in Howard Hughes Holdings, where Ackman now serves as chairman after increasing Pershing Square's stake in the business. The plan is to turn the real estate business into a diversified holding company. In the meantime, however, the bulk of Ackman's investments are with his hedge fund, where he holds a highly concentrated ...