Bill Ackman has a stake worth $2.3 billion in Uber stock. He says UBER is currently trading at a massive discount.

Uber’s stock extends its surge as hedge funder Ackman says he’s amassed a 30.3-million-share stake since early January.

With Bill Ackman's posts, one of the world’s most prominent investors is intensifying a dispute between a doctor and ...

For more than a century Delaware has boasted the premier US business court, as legal home to most Fortune 500 companies and ...

Bill Ackman announced on Saturday that his management company would leave Delaware to reincorporate in Nevada.

Emulating Warren Buffett’s approach, hedge fund manager Bill Ackman intends to buy the whole real estate giant Howard Hughes ...

Billionaire hedge fund manager Bill Ackman deleted a post on X in which he raised the possibility that the midair collision between a passenger jet and a military helicopter near Reagan Airport on ...

Billionaire investor Bill Ackman said Monday that Pershing Square will increase its stake in real estate giant Howard Hughes Holdings by $1 billion in a bid to create “a modern-day Berkshire ...

Bill Ackman, the owner of investment firm Pershing Square, said on Saturday that he is reincorporating his management company ...

UnitedHealth (NYSE:UNH) has contacted the US Securities and Exchange Commission about its issues with hedge fund investor ...

Billionaire investor Bill Ackman questioned whether DeepSeek‘s hedge fund affiliate potentially profited from Monday’s tech stock rout, which saw Nvidia Corp. NVDA shares plunge 17% following ...