U.S. Tariffs Spark Decline in Canadian Stock Market

U.S. Tariffs Spark Decline in Canadian Stock Market

2025-03-27 global

Toronto, Thursday, 27 March 2025.
The Toronto Stock Exchange slipped due to fears of impending U.S. tariffs, underlining interconnected economic ties and potential trade disruptions impacting Canadian market stability.

Market Response to Trade Tensions

The S&P/TSX composite index fell 0.7% to close at 25,161 on Wednesday, March 26, breaking a two-session winning streak [3]. The decline was primarily driven by significant losses in the technology sector, with industry giant Shopify dropping 5.2% and Celestica experiencing a stark 9.9% decrease [3]. This market reaction comes as investors grapple with President Trump’s impending 25% tariffs on Canadian imports, scheduled to take effect on April 2, 2025 [7].

Economic Impact Assessment

The implementation of the 25% tariffs is projected to have substantial economic consequences. Analysis indicates these measures will reduce U.S. long-run GDP by 0.2% and eliminate approximately 223,000 full-time equivalent jobs [2]. For Canadian businesses, the federal government has announced relief measures, including the deferral of corporate income tax payments and GST/HST remittances from April 2 to June 30, 2025, potentially freeing up to $40 billion in liquidity [7]. Prime Minister Mark Carney’s administration has also announced retaliatory tariffs worth $29.8 billion in response to the U.S. measures [7].

Provincial Counter-Measures

Canadian provinces have implemented various countermeasures to address the trade tensions. Ontario Premier Doug Ford has directed the removal of American products from the Liquor Control Board of Ontario, while Quebec, under Premier François Legault, has imposed penalties on American bids not established in the province [7]. The coordinated provincial response represents an unprecedented level of inter-governmental cooperation in addressing trade challenges [alert! ‘specific impact metrics of provincial measures not yet available’].

Market Outlook

Looking ahead, market analysts project continued volatility. The TSX is expected to trade at 24,923.55 points by the end of the current quarter [3]. Investment strategist Angelo Kourkafas from Edward Jones Investments notes that while peak uncertainty may be subsiding, markets will remain focused on potential April 2 announcements [1]. The situation is further complicated by ongoing public consultations regarding proposed additional retaliatory tariffs of up to $125 billion on U.S. imports, set to conclude on April 2, 2025 [7].

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U.S. tariffs TSX decline