Bill Ackman is one of the most widely followed investment managers in the world. He's in charge of Pershing Square Capital, a ...

Billionaire Bill Ackman disclosed Friday his hedge fund made a major bet on ride hailing giant Uber, helping boost shares of the San Francisco-based company to their highest level in months as ...

Billionaire investor Bill Ackman pledged to cover the legal fees for a Texas doctor in a dispute with UnitedHealth Group Inc. over her claims that the company asked her to scrub out of an ...

Bill Ackman put pressure on one of the largest companies in the world with a tweet that he later deleted. Here's a look at what Ackman said about UnitedHealth Group. Brand New Membership Level ...

Billionaire hedge fund manager Bill Ackman said on Saturday his management company is reincorporating in Nevada, joining a small but growing list of companies exiting Delaware. Pershing Square ...

Shares of Uber Technologies jumped to a three-month high on Friday after billionaire hedge fund manager Bill Ackman announced ...

Bill Ackman, the billionaire CEO of Pershing Square Capital Management, says he will move his management company out of Delaware to reincorporate in Nevada. His announcement, which came in a post ...

Bill Ackman thinks Uber shares are a bargain. The billionaire activist investor and CEO of Pershing Square Holdings revealed Friday that his firm has built a significant position in the rideshare ...

Bill Ackman just revealed that his fund has been acquiring tens of millions of shares of Uber since early January. Ackman called Uber one of the "highest-quality businesses in the world." ...

Bill Ackman has amassed a roughly $2.3 billion stake in Uber, saying in a post on X that the ride-hailing company's stock is undervalued. Ackman said Friday in the post that his Pershing Square ...

Roula Khalaf, Editor of the FT, selects her favourite stories in this weekly newsletter. Activist investor Bill Ackman has taken a stake of more than $2.3bn in the ride-share company Uber ...