Hedge-fund billionaire Bill Ackman on Thursday urged President Trump and Elon Musk to stop fighting. The two men should “make ...

Bill Ackman's $900 million investment in Howard Hughes Holdings Inc. (HHH) aims to transform the $4.1 billion real estate ...

The Wall Street billionaire remade himself into a very-online, Trump-loving culture warrior. Now he wants to be the next ...

For some, watching Donald Trump and Elon Musk fall out is like watching your favorite power couple break up — and Bill Ackman ...

Ackman stepped forward as a possible peacemaking mediator in the very public feud between Trump and Musk with a plea for ...

Some big names on Wall Street have waded in amid the amid the public breakdown of Elon Musk President Donald Trump's ...

White House aides scrambled to arrange peace talks Thursday after President Donald Trump and Elon Musk’s vicious public spat ...

Fannie and Freddie’s job as private companies was to buy, insure and repackage mortgages, blessing them on the way with its ...

Below are seven key investing lessons from Bill Ackman about how to succeed at investing. Ackman believes in the value of ...

Bill Ackman's Pershing Square struck a deal to transform Howard Hughes into a diversified holding company for investments.