Few investors have more notoriety than Bill Ackman and Michael Burry, the latter portrayed in "The Big Short." ...

Ackman made several moves in the portfolio in 2025, but three big moves stand out as his highest conviction bets based on the ...

Ackman's 13F portfolio value increased from ~$13.73B to ~$14.64B this quarter. The number of positions remained steady at 10.

Billionaire investor Bill Ackman's substantial donation to a GoFundMe for the Bondi shooting hero has significantly boosted ...

Hedge fund billionaire Bill Ackman criticized Harvard University for becoming “a political advocacy organization” in a CNBC interview. Howard Hughes Holdings said Bill Ackman’s Pershing Square Capital ...

In 2026, Bill Ackman is likely to climb even higher on the wealth ranking lists, with more wealth, influence and power coming ...

A civilian's courageous intervention during the Bondi Beach mass shooting has garnered global attention and support. Ahmed el ...

Pershing Square might IPO as early as Q1 2026 potentially with ambitions to become a modern Berkshire Hathaway. Pershing Square bought Alphabet over a year before Berkshire initiated its position in ...

Here are the parties who stand to win or lose from a potential blockbuster stock offering of mortgage giants Fannie Mae and ...

Ackman is known for his concentrated bets. These are his best ideas today. Uber Technologies(NYSE: UBER) is currently Ackman's biggest investment. Pershing Square's Uber stake is currently worth ...

Market Catalysts host Julie Hyman tracks several of the day's top trending stock tickers, including B. Riley Financial (RILY) ...

Alphabet sees a huge opportunity and has upped its spending plans on AI-related infrastructure. Ackman has owned this dominant internet business for more than two years, lifting his fund’s returns.