Bill Ackman is one of the most widely followed investment managers in the world. He's in charge of Pershing Square Capital, a ...
Uber stock hit its highest level since October after Ackman disclosed his Pershing Square hedge fund accumulated a 1.4% stake ...
Bill Ackman announced on Saturday that his management company would leave Delaware to reincorporate in Nevada.
Billionaire hedge fund manager Bill Ackman deleted a post on X in which he raised the possibility that the midair collision ...
With Bill Ackman's posts, one of the world’s most prominent investors is intensifying a dispute between a doctor and ...
The well-known hedge fund manager has announced a massive holding in this tech stock for his FTSE 100-listed investment trust ...
Bill Ackman, the head of Pershing Square Capital Management, posted on X that the government should carefully review U.S.
UnitedHealth Group has raised concerns with the top US securities regulator over a social media post by activist investor ...