The company’s stock has declined over its financial performance and the sudden replacement of its CEO.

The Wall Street Journal on Wednesday cited people familiar with the matter as saying that the probe has been ongoing since ...

Shares of UnitedHealth Group tumbled 16% in intraday trading Thursday, leading S&P 500 decliners, on a report that the U.S.

UnitedHealth insiders scooped up shares after the insurer’s stock swooned to a five-year low last week amid mounting federal ...

UnitedHealth has gone from bad to worse, and its drop is impacting the Dow Jones Industrial Average even more than it is the ...

The health care giant has attacked reports that it is under investigation for possible Medicare fraud by the Department of Justice.

The U.S. Department of Justice is carrying out a criminal investigation into UnitedHealth Group for possible Medicare fraud, ...

Insiders are loading up on UNH shares on the recent crash. Analysts see upside in UnitedHealth stock to $413 on average.

Shares of UnitedHealth Group plunged more than 18% following a report that the Department of Justice is carrying out a ...

UnitedHealth Group stock fell Thursday following a report that the Justice Department is investigating the company for ...

UnitedHealth Group is facing new scrutiny after The Wall Street Journal reported that the Department of Justice is investigating the company for potential criminal healthcare fraud ...

Shares of UnitedHealth Group ( UNH 3.45%) are plummeting this week. The company's stock is down 27.4% as of 12:29 p.m. ET.