UnitedHealth shares clocked the largest one-day percent increase since March 2020, as tracked by Dow Jones Market Data Group.

Yet as UnitedHealth's stock declined, Buffett's Berkshire Hathaway Inc. (BRK.B) (BRK.A) stepped in and bought 5.04 million shares, a stake valued at $1.57 billion as of June 30's close.

The S&P 500 pulled back on Friday after brushing a new record, with investors cashing out gains from a strong week. The index fell 0.29% to close at ...

UnitedHealth Group shares popped Friday after Berkshire Hathaway announced it purchased 5 million shares of the insurance ...

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

A vote of confidence by Warren Buffett’s Berkshire Hathaway delivered the Dow laggard its best day since 2020.

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

The conglomerate sold Apple shares during the second quarter, though the iPhone maker remains Berkshire’s largest ...

UnitedHealth Group (UNH) shares soared 12% on August 15, 2025, after Warren Buffett’s Berkshire Hathaway revealed a $1.6 billion stake of over 5 million shares. The surge marks the stock’s biggest ...

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

Warren Buffett, Michael Burry and Andrew Left may not always agree on which stocks have good valuations. The three are all ...

UnitedHealth Group (NYSE: UNH) is a top health care stock with recent turbulence in earnings guidance, rising costs, and ...