This investment signifies Buffett's re-entry into UNH after liquidating his entire position back in 2010, indicating that he ...

UnitedHealth Group (UNH) stock is still down 40% YTD but has surged more than +20% this month following reports that Warren ...

The Oracle of Omaha just took a $1.6 billion stake in the battered healthcare giant, sending shares soaring 9% after hours.

Following an investment by Warren Buffett's Berkshire Hathaway, many eyes are on the healthcare insurer these days.

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

UnitedHealth was a star stock late last week, when it was revealed that Warren Buffett's Berkshire Hathaway had taken a $1.6 ...

The company may be under criminal investigation for alleged irregularities in its Medicare business—but it's been touched by ...

Meanwhile, the healthcare giant pays an $8.84 annual dividend, yielding about 3.38%. UnitedHealth has raised its dividend for ...

The seller was Amulet Capital Partners L.P., a private equity firm based in Greenwich, Conn. Amulet founded U.S. Digestive ...

UnitedHealth Group completed its $3.3 billion purchase of Baton Rouge-based Amedisys Thursday morning, more than two years ...

The Dow Jones Industrial Average opened at its first all-time high of the year on Friday as shares of health care giant ...

Democratic Sens. Ron Wyden (Ore.) and Elizabeth Warren (Mass.) are launching an investigation into UnitedHealth Group (UHG) ...