Shares of UnitedHealth Group sank sharply on Tuesday as the health insurance giant replaced its CEO and suspended its 2025 ...

UnitedHealth Group stock crashed on Thursday, falling more than 22% and putting the stock on track for its largest single-day ...

One stock out of 30 on the Dow has a greater impact than one stock in the S&P 500 A steep slide in UnitedHealth Group Inc. shares dragged on the Dow Jones Industrial Average on Thursday ...

The Dow fell, while the S&P 500 and Nasdaq rose Tuesday as the stock market reacted to the latest CPI inflation report. AI stocks rallied.

See: UnitedHealth sees a surprise jump in seniors getting treatment, and stock suffers biggest drop in decades “One stock out of 30 [on the Dow] has a greater impact than one stock out of 500 ...

Nvidia powered the tech-led rally as a flurry of trade news bolstered prospects for the AI chip giant. The company once again ...

A steep slide in UnitedHealth Group Inc. shares dragged on the Dow Jones Industrial Average on Thursday, leaving the blue-chip index with historical underperformance versus the S&P 500.

(Reuters) - The S&P 500 and the Nasdaq opened higher on Thursday, with focus on U.S.-Japan tariff talks, while a slump in UnitedHealth's shares dragged the Dow lower. UnitedHealth's shares tumbled 18% ...

So a dollar change in the share price of any Dow component—be it UnitedHealth or Apple, which has about 15 times as many shares outstanding as UnitedHealth does—has the same impact on the Dow ...