Wall Street opened lower on Friday as President Donald Trump slapped a 35% tariff on Canada and warned of further hikes if Ottawa retaliated. S&P 500 (SP500) -0.5%, the Dow (DJI) -0.6%, and the ...

Home Investing Stocks Stock Market Today: Stocks Swing as Trump Scraps Canada Trade Talks Despite a mid-afternoon slip, the S&P 500 and Nasdaq ended the day at new record highs.

The Dow industrials fell 279 points, or 0.6%. The S&P 500 slipped 0.3%, while the Nasdaq composite was down 0.2%. The 10-year Treasury yield rose to 4.424% from 4.35% Thursday. Bitcoin prices ...