The TSX Composite Index recovered 335.62 points, or 1.3%, to close Monday at 25,304.11.
Copper miners gained as traders increased shipments to the U.S. in response to Trump's tariff threats on industrial metal imports.
Tech stocks like Bitfarms and Celestica saw gains, while telecoms and gold stocks dipped.
The Dow Jones Industrials, S&P 500, and NASDAQ all jumped on optimism that President Trump may hold back from implementing some of his wide-ranging tariff plans.