The health insurance giant has called a new report from WSJ “misinformation,” but investors may not be so sure. Shares were ...

This is part three of a 13-part series about companies whose shares have amassed 100,000% returns for investors and the path ...

The US Justice Department has been investigating UnitedHealth Group Inc.’s Medicare billing practices, a person familiar with ...

UnitedHealth Group slid after The Wall Street Journal reported that the Department of Justice was probing the insurance giant's Medicare billing practices. The company, which had already faced a ...

The Wall Street Journal says the U.S. Justice Department in recent months has launched an investigation into UnitedHealth ...

The Justice Department is probing diagnoses and practices that triggered extra payments to UnitedHealth’s Medicare Advantage ...

The selloff came as more than $2.7 trillion worth of options expired, an event which typically spurs heightened volatility.

(see more details here). UnitedHealth Group Incorporated (NYSE:UNH) is a Minnesota-based health insurance company. It operates through two main divisions: UnitedHealthcare, one of the largest ...

UnitedHealth Group Inc. said it contacted the US Securities ... reached out to regulators about Ackman’s post. “Health insurance has long been subject to significant regulatory oversight ...

"UnitedHealth Group Incorporated (NYSE:UNH) detracted from performance in the fourth quarter following the tragic shooting of its insurance division CEO and increased focus on health insurance ...

UnitedHealth Group now said hackers stole records of ... Other pilfered records may have included health insurance information, billing claims, or health records such as diagnostic codes ...