Canada’s stocks benchmark briefly spiked higher Friday morning after the US Supreme Court struck down President Donald Trump’s global tariffs https://www.bloomberg.com/news/articles/2026-02-20/canadian-stocks-whipsaw-after-trump-tariffs-struck-down?taid=699885e5c3409600017a51cc&utm_campaign=trueanthem&utm_content=business&utm_medium=social&utm_source=twitter