UnitedHealth Group said on Wednesday a mistake at the hospital was behind the phone call that led to a surgeon being pulled ...

Bill Ackman's Pershing Square proposed to acquire 10 million newly issued Howard Hughes shares at $90 a share — up from $85 a ...

The hedge fund manager is waging his own money this time in a bid to build another financial behemoth that can rival the life ...

Bill Ackman made a bid to take Howard Hughes Holdings private, with the goal of turning the real estate firm into a holding ...

In a post prior to the announcement, Ackman likened his firm's move to the approach Warren Buffett has used with Berkshire ...

Bill Ackman, head of hedge fund Pershing Square Capital Management, said he'll announce a transformational deal on Tuesday, ...

Pershing Square’s Bill Ackman hiked his takeover offer for Howard Hughes Holdings to create a “modern-day” Berkshire Hathaway ...

Hedge fund manager Bill Ackman just disclosed a position in Uber. Bill Ackman is one of the most closely followed investment ...

Billionaire investor Bill Ackman’s Pershing Square Capital Management increased its stake in Nike (NKE) stock by 15% during ...

Fast forward half a century, Bill Ackman, the billionaire hedge fund manager behind Pershing Square Capital Management, is ...

UnitedHealth Group Inc. said a hospital error led to its phone call with a Texas surgeon that was later criticized by ...

Bill Ackman is attempting to copy the conglomerate style and Berkshire Hathaway creation of Warren Buffett with a new buyout ...