Billionaires Warren Buffett and David Tepper and "Big Short" Investor Michael Burry Just Bought UnitedHealth Group Stock.

Some Washington policymakers with financial stakes in UnitedHealth Group are selling their stocks in the company as it ...

UnitedHealthcare says it’s dropping some of its Medicare Advantage plans that collectively cover 600,000 people.

UnitedHealth Group on Thursday confirmed several reports in recent months that the Department of Justice is probing aspects ...

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 ...

In every way, a study published this January in a major medical journal was a win for UnitedHealth Group. It showed that UnitedHealth’s preferred approach to covering Medicare patients, an especially ...

Justice Department launched probe into UnitedHealth's Medicare billing practices as the insurance company experiences leadership shifts, company says.

UnitedHealth Group announced that it is under federal investigation looking into its Medicare Advantage (MA) plans, the privately run healthcare of the government’s Medicare coverage, typically ...

UnitedHealth Group ( UNH ) is the largest health insurance provider in the United States, with a 13% market share in direct premiums written (per a.