Toronto's benchmark index, the TSX Composite, closed lower on Friday at 27,023.25 points, erasing 59.05 points.
Gold miners like Aya Gold & Silver and Equinox Gold Corp saw positive movements, while copper price decline impacted companies like Hudbay Minerals and Capstone Copper.
MTY Food Group shares dropped after missing analyst estimates, while Aritzia's first-quarter results exceeded expectations.
President Donald Trump announced a 35% tariff on Canada which impacted the markets, pushing major averages into the red for the week.