Canada–US Trade War
The narrative began repricing markets when the incoming Trump administration threatened broad tariffs on Canadian goods, prompting Canada to prepare retaliatory measures. Autos, metals, lumber and energy are particularly exposed because production crosses the border repeatedly or depends heavily on access to the neighboring market. US producers shielded from Canadian competition can gain pricing power, while Canadian exporters, railroads and cross-border manufacturers face weaker volumes, higher costs and delayed investment. Consumer boycotts and “buy Canadian” campaigns create additional winners and losers in retail, travel and branded goods.
How this story could end...
The endings this story genuinely supports, written from the same evidence as the story updates. The value ranges are illustrative examples of how the affected companies as a group could re-rate — not forecasts, targets or advice.
Mapping out the endings…
How the two sides have traded
The bull and bear baskets for this story, equal-weighted and indexed so the two lines start together.
Each scenario's basket — 3 months
Both sides on one chart — 10 stocks on the bull side, 10 stocks on the bear side. Neither side is emphasised.
Each line tracks the 10 companies most exposed to this story, so a broad basket of loosely related names does not flatten it. The full list below is unchanged.
Jul 20, 2026 – Oct 20, 2026 · 67 sessions
Equal-weighted performance of the 10 most exposed stocks over the last 3 months.
No data for BF.B
Most affected stocks
Bull case
Its predominantly US steelmaking footprint could gain pricing power if tariffs curb Canadian steel imports and encourage domestic sourcing.
Tariffs on Canadian steel can reduce import competition and support prices for Nucor’s US-made steel.
As a US-based potash producer, Intrepid could benefit if tariffs raise the delivered cost of fertilizer supplied by Canada's much larger potash industry.
Its Canadian heritage and domestic vitamin brands position Jamieson to capture demand displaced from US health-and-wellness products by buy-Canadian campaigns.
Its US nitrogen-fertilizer plants could benefit if tariffs or logistical disruption raise the cost of competing Canadian fertilizer supplies.
Metallus produces specialty steel in the United States and could gain domestic pricing power and market share from tariffs on Canadian steel.
The US steelmaker could capture domestic share and stronger margins if tariffs make Canadian supply more expensive.
Its strongly Canadian retail identity could attract buy-Canadian spending, although retaliatory tariffs would raise costs on some imported merchandise.
Air Transat could capture Canadian leisure demand redirected from US destinations toward Europe, Mexico, the Caribbean and domestic travel.
Canadian wine could take shelf share from US labels affected by retaliatory tariffs, provincial delistings or consumer boycotts.
Bear case
Lower Canada-US freight volumes and greater customs complexity would hurt its cross-border truck brokerage and logistics activity.
Stellantis assembles vehicles in Canada for the US market, leaving key plants and models exposed to border tariffs.
Reduced Canadian travel to the United States and weaker cross-border business activity could pressure traffic on its extensive Canada-US network.
A trade conflict that depresses Canadian energy exports or delays cross-border investment would weigh on the growth outlook for its pipeline system.
Tariffs can raise Ford’s component costs and disrupt vehicle flows between its Canadian and US operations.
The bus manufacturer operates a cross-border production network and could face higher component costs or buy-American procurement pressure.
The trucking and logistics group is directly exposed to reduced cross-border shipments and more burdensome customs processes.
Its utility poles and railway ties move through an integrated Canada-US network that could face tariffs, procurement barriers and higher logistics costs.
Its North American meat and prepared-food network is exposed to agricultural retaliation, border delays and higher costs for cross-border inputs.
Its Canadian and Mexican production supplies a large US powersports market, creating tariff risk for vehicles and components shipped across the border.
Reporting behind this story
Looking at what moved this story…