Market Impact and Berkshire Stock Berkshire Hathaway (BRK.B) shares are down about 11% since his May announcement that he will step down as CEO at the end of 2025. Still, the stock is up about 6% year ...

The upward revision follows Warren Buffett’s Berkshire Hathaway’s (NYSE: BRK.A) recent $1.6 billion investment in UnitedHealth.

The sell-off phase in Medicaid provider UnitedHealth (UNH) is over. News that Berkshire Hathaway (BRK) took a position in UNH ...