Billionaire hedge fund manager Bill Ackman deleted a post on X in which he raised the possibility that the midair collision ...

Bill Ackman is one of the best-known billionaires in the world of investing. As manager of his Pershing Square Capital hedge ...

Pershing Square hedge fund manager Bill Ackman recently made an offer to acquire a majority stake in real estate development ...

Investors like to watch Bill Ackman's trading moves closely. Pershing Square Capital Management, Ackman's hedge fund firm, ...

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

Billionaire investor Bill Ackman is once again flexing his political muscle — this time by publicly touting the New York mayoral candidacy of former hedge fund manager Whitney Tilson because ...

Conspiracy theories have arisen online as people look for answers following the plane and helicopter collision.

Billionaire investor Bill Ackman has been climbing the ranks of best investors to watch for much of the 21st century. For ...

According to the New York Post. According to the New York Post, creating “a modern-day Berkshire Hathaway” is no mean feat, ...

Pershing Square Holdings, majority owned by billionaire investor Bill Ackman, is set to leave the Netherlands, a move Ackman wants for UMG as well.

After riots that appeared to target Israeli soccer fans in Amsterdam, hedge-fund investor Bill Ackman said that was the tipping point for his plan to delist an investment fund based there.

Hedge fund billionaire Bill Ackman has said he expects Donald Trump to privatize two of the nation’s biggest government-owned mortgage lenders. The Trump-supporting financier said he believes ...