The investor’s flagship fund , Pershing Square Holdings, had its worst year relative to the S&P 500 since 2017.

In the latest iteration of Bill Ackman's activist investing career, the billionaire hedge fund manager is using the power of ...

Fannie Mae shares soar 227% as Bill Ackman bets on privatization, fueled by Trump-era policy shifts and Wall Street optimism.

With close to half of the stocks in the hedge fund ending 2024 in negative territory, Bill Ackman’s Pershing Square Holdings ...

President-elect Donald Trump has made many investors bullish on the market, which has been on an incredible two-year run. Many believe deregulation and corporate tax cuts could create powerful ...

Federal Home Loan Mortgage Corporation (Freddie Mac) may see big gains with privatization. Find out why FMCC stock could be a ...

Mark Calabria, the former head of the Federal Housing Finance Agency (FHFA) under Trump, agreed that Trump would try to ...

Pershing Square CEO Bill Ackman questioned the upcoming closure of U.S. stock markets to honor former President Jimmy Carter, ...

Pershing Square Holdings, majority owned by billionaire investor Bill Ackman, is set to leave the Netherlands, a move Ackman ...

After riots that appeared to target Israeli soccer fans in Amsterdam, hedge-fund investor Bill Ackman said that was the ...

Why Ackman sees 2025 as the turning point for these government-backed giants--and how investors could profit big.

Nike's turnaround strategy can propel the stock by 32% to $97 says this analyst as Bill Ackman loads up on the shares.