Stock futures tumbled Sunday night to kick off a new trading month as investors weighed new U.S. tariffs on goods from key trade partners.

U.S. stock futures were tumbling in sympathy with global markets as investors reckon with the imposition of new U.S. tariffs against Mexico, Canada and China. Dow Jones Industrial Average futures were ...

The White House said Saturday that President Trump has signed an order hiking Trump tariffs vs. Canada, Mexico and China. Amazon, Google, Palantir earnings loom.