Canada’s US Trade Surplus Jumped a Record $5.2 Billion Before the Tariffs Landed
Statistics Canada reported this morning that Canada’s goods trade surplus with the United States widened to $11.2 billion in August from $6.1 billion in July. The $5.2 billion move is, in the agency’s words, “the largest positive monthly change ever observed in Canada’s trade balance with the United States.” Exports to the US rose 8.1%, imports from the US fell 2.5%, and the level is the highest since January 2025.
Nineteen months is a long time. August’s surplus still sits only $891.5 million above June’s, because July was the outlier in between. Exports to all countries rose 2.5% to $77.9 billion, imports fell 2.0% to $73.7 billion and the world surplus went from $787 million to $4.2 billion, the sixth consecutive monthly surplus, according to Statistics Canada’s Daily release. Canadian dollars throughout, balance-of-payments basis, seasonally adjusted, data as of October 6, 2026.
The tariff dates underneath the month
On July 22 the United States announced its intention to impose new tariffs on a range of Canadian products and raise rates on others, and those took effect at the end of August. Statistics Canada names a mechanism: an announcement of tariffs “may influence trade patterns and prompt importers to increase shipments before the tariffs take effect in order to avoid additional costs.” That is a general statement about announcements, not a finding about August. Canadian tariffs on select American goods followed at the end of August, after the reference month closed, and we have set out what Canada’s counter-tariffs cover.
One line item is concrete: exports of electronic and electrical equipment and parts rose 11.0% with gains in every product group, led by electrical components at +24.3%, and Statistics Canada says various products in that category were targeted by new US tariffs in August and “significantly contributed to the increase in the month.” Some of those tariffs were removed in September.
The record is in the change, and July is most of it
July’s US balance fell $4,275.9 million and August’s rose $5,167.4 million, on our work on Statistics Canada table 12-10-0011, vector v87008985: 356 monthly levels from January 1997 and 355 changes between them. August’s is the largest of the 355, and the $11,220.7 million level it produced ranks 10th of the 356, short of January 2025’s record $14,124.6 million.
Source: Statistics Canada table 12-10-0011, vector v87008985, balance-of-payments basis, seasonally adjusted, monthly to August 2026.
The headline numbers move the same way: “After falling 2.6% in July, total exports increased 2.5% in August.” July is revised data, with imports restated from $75.4 billion to $75.2 billion and exports from $76.1 billion to $76.0 billion. What cuts against a clean round trip is breadth: gains in 8 of the 11 export product sections and 6 of the 11 import sections.
Six of the twelve biggest swings since 1997 landed in the last twenty months
We measured all 355 month-over-month changes in the Canada-US balance as a percent of the two-way trade that moved through that month, so that a bigger economy does not win by default. August 2026 ranks first of the 355 on that scaled measure as well as in raw dollars, at 5.38% of two-way trade, and July 2026 sits sixth. Six of the twelve largest scaled swings fall in the twenty months from January 2025. In raw dollars it is eight of twelve, which overstates the clustering. Six is still heavy, and no single month in this series reads cleanly as a trend.
Our ranking of Statistics Canada table 12-10-0011, vectors v87008985, v87008956 and v87008840. The 355 month-over-month changes from February 1997 to August 2026, each as a percent of two-way trade that month, the twelve largest shown in signed order.
Energy exports turned up for the first time since April
Energy exports rose 4.7%, their first increase since April 2026. Refined petroleum energy products posted the largest gain at +17.4%, which Statistics Canada attributes to a rise in diesel exports to Peru, the United Kingdom, the United States and the Netherlands. Crude oil exports rose 2.1%, which the agency puts down to higher prices. Which companies that reaches is a different question, and our ranking of Canadian energy stocks takes it up.
Gold crossed the border in both directions
Gold moved both ways. Imports of metal and non-metallic mineral products fell 7.0%, led by unwrought gold, silver and platinum group metals down 40.0%, which Statistics Canada attributes to lower purchases of gold in Canada held by US residents. Exports of miscellaneous goods and supplies rose 43.3%, in part on gold and silver coins shipped to the United States, and unwrought gold to the United Kingdom was the first-named drag on exports outside the US.
The non-US side gave back a record month
Exports to countries other than the United States fell 8.5% in August after rising 8.2% in July to a record high, led by the United Kingdom, the Netherlands and France. The non-US share of exports stood at 30.2%, down from 33.9%, and the deficit with those countries widened from $5.3 billion to $7.0 billion, 52nd most negative of 356 months on our derivation of the same table.
Total imports fell for the first time since January, led by motor vehicles and parts at -8.8% after an 8.3% July increase. Passenger cars and light trucks decreased 15.4% seasonally adjusted, after reaching an all-time high in July that Statistics Canada attributes to shorter seasonal production stoppages in the United States this year.
A stronger loonie held the Canadian-dollar figures down
Statistics Canada notes that much of this trade is invoiced in US dollars, so a stronger Canadian dollar lowers values expressed in Canadian dollars. The loonie’s average value rose 1.1 US cents in August from July, the strongest monthly increase since December 2025, and in US dollars exports rose 4.0% while imports fell 0.6%. In real terms exports rose 2.5%, identical to nominal, while imports fell 1.1% in volume against 2.0% in Canadian dollars. The 0.9 point gap is price and translation, not fewer goods arriving.
Our own check on the Bank of Canada’s daily exchange rates (series FXUSDCAD) puts July’s average at 70.89 US cents and August’s at 71.95, a 1.06 gap that rounds to Statistics Canada’s 1.1. September averaged 71.63, 0.32 below August, so that effect runs the other way next month.
What carries into the November 4 release
Trade is a component of GDP, and Canada’s July GDP sets out where growth stood going into this month’s figures. The Bank of Canada’s next rate decision is October 28, with the policy rate at 2.25%. September trade data lands November 4. The non-US share is the number to watch: July’s 33.9% rested on a record export month, August’s 30.2% on an 8.5% fall.
Disclaimer: The content on bestcanadianstocks.ca is for informational and entertainment purposes only and does not constitute financial advice. Past performance is not indicative of future results. Always consult a qualified financial advisor before making investment decisions. All August 2026 trade figures, product-section percentages, country detail, the quoted sentences and the currency box come from Statistics Canada’s release ‘Canadian international merchandise trade, August 2026’, published in The Daily on October 6, 2026 at 8:30 a.m. ET. The rankings and records, the 356 monthly levels and 355 month-over-month changes, the June, July and August balance levels, and the derived non-US balance are our own work on Statistics Canada table 12-10-0011, vectors v87008985, v87008956 and v87008840, balance-of-payments basis, seasonally adjusted, pulled from the agency’s Web Data Service. The scaled volatility ranking expresses each month-over-month change in the Canada-US goods balance as a percent of two-way trade with the United States that month. The monthly average value of the Canadian dollar in US cents is our arithmetic on the Bank of Canada’s daily USD/CAD rate, Valet series FXUSDCAD. The policy rate of 2.25% is Bank of Canada Valet series V39079, observed October 2, 2026.
