Major U.S. stock indexes are poised to open sharply lower on Monday after President Donald Trump over the weekend signed executive orders calling for tariffs to be imposed on Canada, Mexico and China.

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 and their potential impact on the economy and corporate profits.

U.S. stocks are volatile after President Trump imposed tariffs on Canada, Mexico and China over the weekend. FOX Business is providing real-time updates on the markets, commodities and all the most active stocks on the move.

KEY TAKEAWAYS U.S. stock futures are tanking after the Trump administration imposed tariffs on goods from Mexico, Canada, and China that are due to take effect Tuesday.Shares of automakers, which assemble vehicles in Canada and Mexico and import parts from China,

Global markets brace for volatility as Trump’s tariffs take effect Monday, though some say crypto concerns are overblown.