Billionaire Bill Ackman has been mocked online following his pro-tennis debut at the Hall of Fame Open doubles tournament in ...

Video has emerged on Thursday of billionaire Bill Ackman's controversial doubles tennis match. Ackman, 59, is one of the ...

Pershing Square Capital Management's billionaire chief has sold most of his fund's stake in Chipotle over seven years, and is ...

Bill Ackman said that he was "bullish" as the money market funds hit a record, hinting that rate cuts could direct funds into ...

Billionaire hedge fund guy Bill Ackman will suit up at the Hall of Fame Open, indulging his sports fantasy while making a ...

Bill Ackman, the founder and CEO of Pershing Square Capital Management, made his professional tennis debut at the Hall of ...

The loss came in the Hall of Fame Open, an official tournament of the lower-level ATP Challenger tour, which effectively made Mr. Ackman a tennis pro, if only for a day. It fulfilled a lifelong ...

Former Grand Slam champion Andy Roddick has slammed the decision to allow American billionaire Bill Ackman, 59, to make his ...

Andy Roddick and Martina Navratilova tore into American billionaire Bill Ackman for playing pro doubles in Newport.

Billionaire Bill Ackman faced backlash after a swift tennis loss, sparking debate over wildcard fairness in professional ...

Bill Ackman's Pershing Square has a portfolio valued at $11.930 billion, which is concentrated in these four stocks as of the ...

Billionaire hedge fund investor Bill Ackman was beaten in straight sets as he made his ATP Tour debut in the United States.