More last-minute modifications to tariff rates and a disappointing July jobs report weighed heavily on investors on Friday.

Health care stocks sank after the White House released letters asking big pharmaceutical companies to cut prices and make other changes in the next 60 days. Eli Lilly & Co. fell 2.6%, UnitedHealth ...

NEW YORK — Wall Street’s record-breaking, weeklong run ran out of momentum on Tuesday. The S&P 500 slipped 0.3 per cent for ...

US stock markets plunged on Friday following Trump's tariff announcements, with the Nasdaq down 2.24% and the S&P 500 down ...