Who is billionaire Bill Ackman? Ackman is a prominent investing activist: When he considers that a company in which he has ...

UnitedHealth Group (UNH) disclosed that an error on the hospital’s part led to a phone call that pulled a surgeon from the operating room. This ...

Fast forward half a century, Bill Ackman, the billionaire hedge fund manager behind Pershing Square Capital Management, is ...

UnitedHealth Group said on Wednesday a mistake at the hospital was behind the phone call that led to a surgeon being pulled ...

Brad Pitt's relationships feature several high-profile romances and highly publicized marriages. The actor is dating Ines de ...

Journalists reporting on Elon Musk's government efficiency program face accusations of doxxing by Musk and Trump ...

On Friday, Feb. 7, hedge fund manager Bill Ackman took to social media platform X (formerly Twitter) to reveal his firm's ...

Billionaire investor Bill Ackman has disclosed a significant stake in Uber Technologies (UBER) that sent the ride-hailing company’s stock up ...

(Reuters) - UnitedHealth has reached out to the U.S. Securities and Exchange Commission about billionaire investor Bill Ackman's now-deleted post on social media platform X that said he would take a ...

Investing.com-- In a now-deleted post, hedge fund manager Bill Ackman said on Tuesday evening that he would short UnitedHealth Group (NYSE:UNH), calling on the SEC to investigate the firm on claims ...

(Bloomberg) -- UnitedHealth Group Inc. said it contacted the US Securities and Exchange Commission with concerns about investor Bill Ackman’s since-deleted post on X suggesting that the company ...

UnitedHealth Group Inc. said it contacted the US Securities and Exchange Commission with concerns about investor Bill Ackman’s since-deleted post on X suggesting that the company overstated profits.