Berkshire Hathaway acquired about 5 million shares of UnitedHealth Group Inc. in the last quarter making a stake of about USD 1.6 billion in the company.

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

Warren Buffett’s Berkshire Hathaway (BRK.B) sold shares in Apple (AAPL) last quarter, [while adding UnitedHealth](https: ...