Billionaire Bill Ackman has invested $900 million to transform Howard Hughes Holdings into a "modern-day Berkshire Hathaway." ...

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

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

Amazon is the third-largest adtech company in the world and is rapidly taking share from industry leaders Google (part of ...

As of March 31, Pershing Square had 14% of its $12 billion portfolio in this top artificial intelligence (AI) stock, making ...

Hedge fund manager Bill Ackman called Warren Buffett’s investment strategy too conservative and claimed Berkshire Hathaway’s businesses would likely run better under the next chief executive.

Billionaire hedge fund manager Bill Ackman is calling on Harvard University to back down in a simmering feud with President Donald Trump, arguing his alma mater is misguided and should comply with the ...

Bill Ackman, billionaire hedge fund manager and chief executive of Pershing Square Capital Management, is seeking $2 billion to take the company’s investment fund public. That’s significantly ...

(Bloomberg) -- Bill Ackman has become non-executive chairman of Bremont Watch Co. after boosting his stake in the privately-held UK business. The billionaire founder of Pershing Square Capital ...

Bill Ackman said that the chief executive of Nike apologized over a billboard that “made light of the Holocaust” by using the slogan “Never again” — though the apparel giant has not ...

July 13 (Reuters) - Billionaire hedge fund manager Bill Ackman endorsed U.S. former President ... and apologize to all Americans." The chief executive and portfolio manager of Pershing Square ...

Bill Ackman acknowledges that the allegations he shared on social ... the strongest supporters of the whistleblowers “credibility” and even urged the chief executive of Disney, Bob Iger, to launch an ...