US stocks tanked Tuesday morning after President Donald Trump made good on his threat to levy tariffs on Canada and Mexico, ...

Stocks tumbled on Wall Street Tuesday as a trade war between the U.S. and its key trading partners escalated, wiping out all ...

Altogether, the decline has wiped out all of the markets’ gains since President Donald Trump’s election in November.

Sales and profits slipped for Target during the crucial holiday quarter as customers held back on spending and the company ...

The S&P 500 added to recent losses in early trading. German automakers, many of which have plants in Mexico that make ...

Ontario will impose a 25 per cent tariff on power it sends to three U.S. states including New York, the Wall Street Journal reports.

Ontario Premier Doug Ford is set to hold a news conference Tuesday after the U.S. imposed sweeping tariffs that could devastate several key industries in the province.

The Nasdaq COMP was down 1.7% at 18,045 in morning trade. A close below 18,156.50 would confirm a correction, with the threshold marking a 10% drop from the index's record close of 20,173.89 set on ...

Consumer-electronics retailer Best Buy has taken a stab at estimating how much tariffs could hit sales. The news isn't good.

The Dow fell 1.8%, or more than 770 points in mid-morning trading on Tuesday. The Nasdaq and S&P 500 also dropped more than 1.5%. The price of bitcoin fell below $83,000, shedding all of its gains ...

Four of the five major tech companies represented at President Trump's inauguration have seen their share prices decline in ...

When it comes to the new trade war, Apple investors are banking on warning shots. The biggest tech company by market value is ...