US stock futures fell on Friday after President Trump threatened Canada with a 35% tariff on its imports to the US and floated higher blanket levies. Trump on Truth Social posted a letter to Canadian Prime Minister Mark Carney,

S mall caps and blue chips lagged a generally down market Friday as the Russell 2000 and Dow Jones Industrial Average were responsible for most of the selling. Meanwhile the Nasdaq and S&P 500 tried to limit losses as Nvidia NVDA and Palantir PLTR continued to attract buyers on the stock market today.