Warren Buffett's Berkshire Hathaway disclosed major new investments in steel producer Nucor ($857M) and healthcare giant ...

In May, a 13F filing revealed that Berkshire Hathaway was buying mystery stocks. Now, at last, we know what they are.

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

Berkshire Hathaway has built up sizable investments in a handful of companies, according to a filing released on Thursday.

Berkshire Hathaway revealed four new investments Thursday in steelmaker Nucor, insurer UnitedHealth and two of the nation’s ...

Berkshire Hathaway revealed four new investments Thursday in steelmaker Nucor, insurer UnitedHealth and two of the nation’s ...

UnitedHealth Group shares posted their sharpest gain in five years Friday after Warren Buffett's Berkshire Hathaway disclosed ...

Warren Buffett has added new positions in NucorNUE and UnitedHealth GroupUNH, while shedding more shares of AppleAAPL and Bank of AmericaBAC, the quarterly Form 13-F filed with the Securities and ...

Warren Buffett's Berkshire Hathaway (NYSE: BRK.A) has disclosed a substantial new investment in valued at exactly ...

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

Also notice that although these are six brand-new positions, they add up to about $4 billion, significantly less than the ...

Warren Buffett's Berkshire Hathaway has acquired 5 million shares in UnitedHealth Group , a regulatory filing showed on ...