Bill Ackman built a net worth of $9.3 billion by spotting promising opportunities. Ackman noted in his post on X (formerly ...

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

Bill Ackman and his fund Pershing Square Capital Management are big fans of the real estate development company Howard Hughes ...

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

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

Shares slip after a run-up that followed December disclosure of Pershing Square chief’s plan to end government conservatorship of mortgage insurers.

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

An analysis of Bill Ackman's presentation on Fannie Mae and Freddie Mac, cautioning investors on volatility and long-term ...

Billionaire Bill Ackman helped fund the spinoff of Howard Hughes Holdings Inc. from General Growth Properties in 2010 and has been a big shareholder in the real-estate company since then.

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

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.

Keefe Bruyette says Bill Ackman, CEO of Pershing Square, this morning a presentation on detailing his investment thesis for Fannie Mae (FNMA) ...