The USA500 is currently trading below 6,300 levels.
U.S. stock index futures fell Friday after President Donald Trump said Canada will face 35% trade tariffs from next month, ramping up concerns over the impact of his tariff agenda.
The S&P 500 Futures decreased 0.57%, the Dow Jones Futures was down 0.63% and the Nasdaq 100 Futures decreased by 0.51%.