Buffett, through Berkshire, bought more than 5 million shares of the managed care company, worth an estimated $1.6 billion.

Berkshire Hathaway, Buffett’s investment group, disclosed it had bought 5 million shares of the healthcare company earlier in ...

Berkshire Hathaway’s $1 billion homebuilding investment indicates Warren Buffett’s confidence in a future U.S. housing market ...

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

UnitedHealth (UNH) stock climbed 6.7% in Thursday afternoon trading after Warren Buffett's Berkshire Hathaway (BRK.B) (BRK.A) ...

Berkshire Hathaway invests $1.57B in UnitedHealth (UNH), boosting shares by 10.5%. Discover key insights on its challenges, ...

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 ...

Keith Speights has positions in Berkshire Hathaway. The Motley Fool has positions in and recommends Berkshire Hathaway. The Motley Fool recommends UnitedHealth Group.

Buffett understands the business of this beleaguered insurer. Warren Buffett has a lot of money burning a hole in his pocket. Technically, it's Berkshire Hathaway's (NYSE: BRK.A) (NYSE: BRK.B ...