Bill Ackman announces major changes at Pershing Square

Pershing Square CEO Bill Ackman: The Fed will have to move early, can certainly do more than 3 cuts

Bill Ackman: 'Hell is coming' comment came after $2.6B windfall

Bill Ackman on hedge funds

Bill Ackman: Benefits of short sellers

Ackman SPAC advisor on burnout

Bill Ackman on pulled SPAC: New SEC concerns killed Universal Music deal