Bill Ackman, who outlined plans to create a modern Berkshire Hathaway earlier this year, has 39% of his portfolio split ...

Activist investor Bill Ackman has eyes for two fast-growing industry leaders that expect to rely on AI as a foundational ...

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 ...

Today, the Ackman stock to watch may be Uber ( UBER 0.21%). In the first quarter of 2025, the investment manager purchased a massive position in this stock. Although he trimmed his position by about 1 ...

Key Points Bill Ackman built his reputation through high-conviction bets that produced both massive wins and notable failures ...

You may be concerned about the recent declines in AI stocks such as NVDA. However, our conviction lies in the belief that some AI stocks hold greater promise for delivering higher returns, and doing ...

The billionaire investor said Tuesday that his firm has submitted a proposal to acquire 10 million newly issued Howard Hughes shares at $90 per share. Back in January, Ackman proposed forming a new ...

Investor Bill Ackman and his wife, Karen, are giving $26 million from the Ackmans's Pershing Square Foundation to Harvard University in support of the Foundations of Human Behavior Initiative, the ...

Bill Ackman's Pershing Square has agreed to invest $900 million in real estate company Howard Hughes, the companies announced Monday, as the billionaire hedge fund manager looks to follow in the ...

Bill Ackman is preparing to take his flagship hedge fund business to the public markets, potentially giving everyday ...