Pershing Square Capital Management Chief Executive Officer Bill Ackman said he took down a critical post about UnitedHealth Group Inc. after the company’s lawyers told him the claims about the company ...

UnitedHealth shares fell more than 4% on Wednesday before finishing down 1%, a day after hedge-fund manager Bill Ackman wrote a post on social media that said the insurer could be overstating its ...

(Reuters) - UnitedHealth (NYSE: UNH) has reached out to the U.S. Securities and Exchange Commission about billionaire ...

US equity futures dropped as investors navigate the trade war and a busy slate of earnings from some of the world’s biggest ...

Bill Ackman, the owner of investment firm Pershing Square, said on Saturday that he is reincorporating his management company ...

Executive Orders which President Donald Trump signed on his first day in office launched a flurry of activities that included sending perhaps thousands of federal ...

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 hedge fund manager Bill Ackman recently made an offer to acquire a majority stake in real estate development company Howard Hughes Holdings (NYSE: HHH). The only problem is that ...

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

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

Renowned American hedge fund manager Bill Ackman recently shared his sadness over the ongoing feud between Novak Djokovic and the Australian Open crowd.

Billionaire investor Bill Ackman has been climbing the ranks of best investors to watch for much of the 21st century. Like most hedge funds, his returns have been volatile. For instance, Pershing ...