Billionaires like Tim Cook are raving about the book, which reframes wealth to include social, time, mental, and physical prosperity.

UnitedHealth Group said on Wednesday a mistake at the hospital was behind the phone call that led to a surgeon being pulled from the operating room to defend a patient's inpatient stay, a move that was eventually criticized by billionaire Bill Ackman.

Billionaire investor William Ackman increased his Nike (NYSE:NKE) holdings by 15% and reduced his Chipotle Mexican Grill (NYSE:CMG) shares by 14% in Q4, according to a 13F regulatory filing. Pershing Square

Bill Ackman is the founder and CEO of Pershing Square, a hedge fund with around $12.9 billion in assets under management. On Friday, Feb. 7, Ackman took to social media platform X (formerly Twitter) to reveal that Pershing Square has accumulated 30.

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

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

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

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

Billionaire investor William Ackman increased his stake in sportswear company Nike by 15% and cut his investment in fast-casual food chain Chipotle Mexican Grill by 14%, during the fourth quarter, according to a regulatory filing made on Friday.

Bill Ackman and Warren Buffett share several common denominators. Ackman wants to add another similarity to the list by turning Howard Hughes Holdings into the "next Berkshire Hathaway." Don't rush to invest in Howard Hughes Holdings just yet,

Ackman just submitted a revised proposal for Howard Hughes Holdings. A few weeks ago, Bill Ackman submitted a proposal to acquire a majority stake in Howard Hughes Holdings ( HHH -0.93%) with the goal of building it into a "modern-day Berkshire Hathaway ( BRK.

Uber is an attractive growth investment opportunity in the vehicles and parts sector and recently received backing by Bill Ackman.