The Canadian dollar declined by as much as 1.1% to $1.3283 per US dollar, marking its lowest level since December 2024. Canadian government bonds simultaneously rallied, pushing the yield on the benchmark 10-year bond down by seven basis points to 3.12%.

This market reaction follows the US imposition of 50% tariffs on $20 billion worth of Canadian goods, and Canada's pledge to retaliate. Analysts at firms like CIBC Capital Markets and TD Securities revised their growth forecasts for Canada, anticipating a slowdown in the latter half of the year due to the trade tensions. CIBC's Avery Shenfeld noted the immediate negative impact of the tariffs, which are set to affect approximately 5% of Canadian exports to the US.

Speculation is rising that the Bank of Canada might reconsider its hawkish stance on interest rates, potentially pausing rate hikes if the economic fallout from the trade war is significant. This shift in monetary policy outlook further contributed to the bond rally, as investors sought safer assets amid increased uncertainty. The deteriorating trade relationship between the two countries, which share one of the world's most integrated economies, is now a primary concern for Canada's financial stability.