Andrew Witty's pay, UnitedHealth's challenges, and regulatory woes unfold. Learn what the $1.57B Berkshire stake means for ...

Shares of UnitedHealth Group are surging before the market open Friday as Warren Buffett’s Berkshire Hathaway disclosed that ...

The Oracle of Omaha just took a $1.6 billion stake in the battered healthcare giant, sending shares soaring 9% after hours.

UnitedHealth Group stock has been rallying on news that Berkshire Hathaway has invested in the business. Warren Buffett is ...

Had you invested $1,000 into UnitedHealth Group stock three years ago (using Aug. 18, 2022, as the starting point), your ...

Shares of UnitedHealth Group opened at their lowest point since early 2020 as the health insurance giant's second-quarter ...

UnitedHealth Group shares popped Friday after Berkshire Hathaway announced it purchased 5 million shares of the insurance ...

Shares of UnitedHealth Group surged more than 13% on Friday after billionaire Warren Buffett's Berkshire Hathaway bought 5 ...

UnitedHealth shares surged Friday after Warren Buffett’s Berkshire Hathaway revealed a stake in the embattled healthcare ...

UnitedHealth has been the Dow’s worst performer of 2025, but jumped 13% Friday. Here’s why Buffett and other leading hedge ...

UnitedHealth Group said on Thursday it will replace its finance chief John Rex with an external hire, Wayne DeVeydt, adding ...

Justice Department launched probe into UnitedHealth's Medicare billing practices as the insurance company experiences leadership shifts, company says.