Dow drops again — falling nearly 600 points as Trump ramps up Canada trade war

S&P 500’s Slide Brings Huge Options Position Into Rare Focus

Stock Market Today: Dow down over 500 points as U.S.-Canada trade war escalates; S&P 500, Nasdaq lower after worst day of 2025

Stock Market Today: Dow Slides 400 Points After Trump Pledges 50% Tariffs on Canadian Steel — Live Updates

Most of Wall Street sinks, but Tesla and other recent losers bounce back to soften the blow

Trump made the stock market a marker of success. Now he's hedging as markets dip.