PG fell 0.3%, though it was hardly the worst-performing Dow Jones stock today. That honor went to UnitedHealth Group ( UNH ). The blue chip stock sank 7.5% after the country's largest health insurer ...

The Standard & Poor's 500 Index is market-capital weighed. The larger the market cap of a stock the bigger the impact on the ...

Health-care companies rallied as traders rotated back into some beaten-down niches. UnitedHealth Group, the troubled health insurer, rose by almost 4% as traders set aside concerns about Department of ...

UnitedHealth Group is scheduled to report second-quarter results on Tuesday morning, capping a tumultuous first half of the ...

Health-care companies fell as traders continued to flee the health-insurance subsector. UnitedHealth Group's woes continued, with shares of the largest insurer by enrollees losing 5% to bring its ...

Health care stocks sank after the White House released letters asking big pharmaceutical companies to cut prices and make ...

U.S. stocks closed lower on Tuesday as the S&P 500 and Nasdaq retreated from record highs after some disappointing corporate ...

For the week, the Dow saw a gain of 1.3% while the S&P 500 rallied 1.5%. The Nasdaq Composite COMP rose 1% on the week, and on Friday posted its 13th record close of July.