I told MarketWatch readers on Aug. 14 that Warren Buffett was about to reveal one big mystery elephant for Berkshire Hathaway ...

UNH stock soared after Warren Buffett’s Berkshire Hathaway revealed it bought shares of the healthcare company. Nonetheless, ...

TheStreet. Warren Buffett is arguably the most successful investor of all time. He's amassed an amazingly massive net worth ...

Berkshire Hathaway's $1.6 billion stake in UnitedHealth Group is helping to lift the Dow Jones Industrial Average to a new ...

Warren Buffett turned a $40 billion Apple investment into $150+ billion, marking his most profitable investment ever. Learn ...

The Dow Jones Industrial Average ended nearly flat on Friday after hitting a record high in morning action — riding a wave of ...

Only one of the four new investments was big enough to ensure that legendary investor Warren Buffett may have handled them.

Shares of UnitedHealth Group are surging before the market open Friday as Warren Buffett's Berkshire Hathaway disclosed that it recently purchased shares of the beleaguered insurer.

Berkshire Hathaway (BRK.B) (BRK.A), led by legendary investor Warren Buffett, continues to demonstrate the compounding power ...

UnitedHealth shares clocked the largest one-day percent increase since March 2020, as tracked by Dow Jones Market Data Group.

Axon Enterprise has more than tripled its revenues in the last five years. But some simple advice from Warren Buffett has our ...

Berkshire Hathaway has lagged the S&P 500 since Buffett announced he would step down as CEO at the end of 2025.