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

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

Warren Buffett’s Berkshire Hathaway (BRK.B) updated its portfolio for the second quarter of 2025, surprising investors with a ...

Only one of the four new investments was big enough to ensure that legendary investor Warren Buffett may have handled them.

Intel rallies as U.S. discusses taking stake in chip maker ...

Super investors like Buffett and Michael Bury piled heavily into UnitedHealthcare in Q2, signalling confidence that the ...

Healthcare Opportunities Fund offers a compelling way to play the healthcare sector. Read here for an analysis of THQ CEF.

Shares of UnitedHealth staged a sharp rebound days after two members of Congress disclosed timely purchases in the insurer.

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 blue-chip Dow Jones ended higher after hitting an intraday record high on Friday, as UnitedHealth's shares jumped after ...

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