Among the S&P 500, 91% of stocks showed early declines following President Trump’s announcements of tariffs against Canada, Mexico and China.

US stock futures pointed to sharp losses for the major indexes, as Wall Street showed the effects of President Donald Trump’s announcement of tariffs.

Stock market returns under presidential administrations are more correlation than causation, regardless of what political pundits say.

Tariffs and an imminent trade war were shots across the market’s bow Monday morning, but irrational exuberance is what made the market so vulnerable in the first place. I say that because the weekend announcement of the tariffs couldn’t reallybe the cause of the plunge at Monday’s opening.

Trudeau said Canada will implement 25% tariffs on $155 billion worth of U.S. goods, while Sheinbaum said she has instructed officials in her government to implement what she calle

A day after levying steep new tariffs on Mexico, Canada and China, President Trump acknowledged what economists, members of Congress and even some of his own aides — in their previous lives — have been saying all along: Americans may find themselves paying the costs.

CBC's Kyle Bakx reports on some of the fallout on the market in the aftermath of Trump's announcement that he is delaying the imposition of tariffs.