UnitedHealth Surges After Buffett, Tepper Bet on Turnaround

UnitedHealth Group Inc. shares jumped after funds piled into the company, which has been hampered by a federal probe into its business practices and weakening results.

The investments were a welcome reprieve for a company that had seen its stock fall 46% this year. In premarket trading on Friday, the shares rose 10%, which would be the biggest increase since 2020.

Warren Buffett’s Berkshire Hathaway Inc. was among the investors, buying 5 million shares, according to a filing. David Tepper’s Appaloosa Management LP also invested, boosting its holdings of the health insurance giant by 2.3 million shares.

UnitedHealth is enduring a tumultuous period. In December, a top executive was murdered while in New York for an investor meeting.