On Friday, hedge fund billionaire Bill Ackman sounded the alarm over California's economic future as reports suggest some of ...

Bill Ackman is trying to rewrite the script for how Elon Musk’s crown-jewel space company reaches public markets, and he ...

Bill Ackman warned that California is driving itself toward economic decline amid a proposed billionaire wealth tax prompts.

Howard Hughes Holdings Inc. has agreed to buy Bermuda-based specialty insurer Vantage Group Holdings for $2.1 billion in cash ...

Billionaire investor Bill Ackman pitched an innovative approach to taking SpaceX (SPACE) public through a merger with ...

Billionaire investor Bill Ackman on Saturday proposed merging SpaceX with Pershing Square SPARC Holdings, a special purpose ...

Billionaire Bill Ackman just sold these 2 stocks after they disappointed in 2025. Here's where he's invested for 2026. Bill ...

Hedge fund billionaire says acquisition of Vantage is milestone in effort to transform real estate company Howard Hughes ...

Billionaire hedge fund manager Bill Ackman wrote a post on X endorsing Donald Trump for president following Saturday's assassination attempt.

One of the world's richest men has announced his intention to reward a heroic father-of-two who made the selfless, ...

Billionaire Bill Ackman launched a new dating meme with his weekend story about going up to women to ask, "May I meet you?" The X post by the hedge fund manager initially was mocked for promoting this ...