Uber’s stock extends its surge as hedge funder Ackman says he’s amassed a 30.3-million-share stake since early January.

Uber stock hit its highest level since October after Ackman disclosed his Pershing Square hedge fund accumulated a 1.4% stake ...

Billionaire hedge fund manager Bill Ackman revealed on Friday that his activist investment firm has bought up approximately ...

NEW YORK (Reuters) - Shares of Uber Technologies jumped to a three-month high on Friday after billionaire hedge fund manager ...

The Pershing Square CEO said he's admired the ridesharing giant since actor Edward Norton introduced him to the app in its ...

The hedge fund manager said his fund began buying Uber shares in early January and has amassed 30.3 million shares, worth ...

Uber Technologies (UBER) rose 8% at least party after Bill Ackman disclosed a stake in the ride-sharing company.

Shares of the ride-sharing giant Uber Technologies (NYSE: UBER) rose nearly 9%, as of 12:38 p.m. ET today, after billionaire ...

Billionaire investor Bill Ackman sparked a sell-off in UnitedHealth (UNH) shares on Wednesday after suggesting on X that the ...

UnitedHealth has reached out to the U.S. Securities and Exchange Commission about billionaire investor Bill Ackman's ...

UnitedHealth (NYSE:UNH) has contacted the US Securities and Exchange Commission about its issues with hedge fund investor ...

Bill Ackman announced on Saturday that his management company would leave Delaware to reincorporate in Nevada.