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

Berkshire Hathaway is deploying its $344B cash pile into undervalued stocks like UnitedHealth, while trimming Apple and BAC.

Berkshire Hathaway’s UnitedHealth Group Incorporated investment highlights confidence in healthcare. Click for why I am ...

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

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

Warren Buffett's Berkshire Hathaway increased its holdings in UnitedHealth Group stock, and also added positions in D.R.

The health-insurance giant has faced a slew of hurdles in recent months, including the shooting death of a top executive and a pullback in Medicare funding. In May, Chairman Stephen Hemsley returned ...

Buffett & Co. picked up UnitedHealth stock on the cheap, with the embattled blue chip one of the newest holdings in the ...

Shares of UnitedHealth Group recouped some of their recent losses after Buffett's Berkshire Hathaway increased its stake in the nation's largest health insurer by enrollees, despite recent struggles ...

Berkshire Hathaway, the multinational conglomerate led by legendary investor Warren Buffett, acquired a stake valued at approximately $1.6 billion in insurer UnitedHealth Group, a regulatory filing ...

Berkshire Hathaway, led by Warren Buffett, acquires a $1.6 billion stake in UnitedHealth Group, marking its return to the ...

The disclosure in a filing Thursday gave a much-needed boost to the beleaguered health insurance giant, which saw shares jump as much as 9.6% in post-market trading. In other news: Nike co-founder ...