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

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

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

Discover why UNH's AI-driven cost-cutting and membership growth fuel double-digit revenue projections through 2025, despite economic pressures.

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

UnitedHealth Group Incorporated (NYSE:UNH) is one of the stocks Jim Cramer shed light on. Cramer showed a slight bit of optimism toward the company as he said: “I think UnitedHealth’s going to work

UnitedHealth Group Incorporated (NYSE:UNH) is one of the best stocks to invest in for beginners. Piper Sandler analyst Jessica Tassan reiterated a Buy rating on UnitedHealth Group Incorporated (NYSE:UNH) on August 5,

UnitedHealth Group saw major investors like Buffett, Tepper, and Burry take or increase positions. Check out why we see UNH stock as a long-term buy.