The S&P/TSX Composite Index — Canada’s primary equity benchmark — has a distinctive character that sets it apart from the S&P 500. Where the US market is dominated by technology companies, the TSX is dominated by financials (roughly 32% of the index), energy (17%) and materials (12%). Technology, by contrast, accounts for only about 8% of the TSX. This sector weighting means Canadian equities often behave very differently from their US counterparts, particularly during periods of commodity volatility and interest rate divergence.
TSX Performance and Sector Dynamics
As of early 2025, the TSX Composite sits at approximately 25,000, up about 8% over the trailing twelve months. That trails the S&P 500’s 18% gain over the same period — a gap driven almost entirely by the absence of AI-exposed mega-cap technology companies in the Canadian market. The TSX’s top constituents are Royal Bank of Canada, Toronto-Dominion Bank, Shopify, Canadian Natural Resources and Enbridge — a mix of financials, one tech name and resource companies. Shopify, the Ottawa-based e-commerce platform, is the closest thing Canada has to a Big Tech stock, and its performance has been strong, with the shares up approximately 35% in 2024 as its merchant solutions business has scaled.
The Canadian banks — known collectively as the Big Six — have been remarkably stable generators of shareholder returns over decades. RBC, TD, Scotiabank, BMO, CIBC and National Bank have paid uninterrupted dividends for over 100 years in some cases and have produced annualised total returns in the 10-12% range over multi-decade periods. The Canadian banking system’s stability is both a strength and a constraint: the oligopolistic structure limits competition and supports high returns on equity (typically 15-18%), but it also limits growth, as the domestic market is saturated and international expansion has been challenging (witness TD’s struggles with its US retail banking operations and its 2024 anti-money-laundering settlement).
Commodities: Canada’s Structural Advantage
Commodities remain the TSX’s most distinctive feature. Canada is the world’s fourth-largest oil producer, the largest uranium producer, a top-five gold producer and a major exporter of potash, copper, nickel and lumber. The energy transition creates both opportunities and risks for Canadian resource companies. On one hand, the global push for electrification is driving demand for Canadian copper, nickel and uranium — metals essential for EVs, batteries and nuclear power. Cameco, the Saskatchewan-based uranium producer, has seen its share price triple since 2020 as the nuclear renaissance has gained momentum. On the other hand, Canadian oil sands producers face a long-term demand risk as the world decarbonises, and they trade at persistent discounts to global benchmarks due to transportation constraints (the Western Canadian Select differential to WTI has averaged $12-15 per barrel).
Gold remains a uniquely important component of the Canadian market. Toronto is the global hub for mining finance, home to more mining companies listed on the TSX and TSX Venture Exchange than any other exchange in the world. Barrick Gold and Agnico Eagle Mines, two of the world’s largest gold producers, are Canadian companies. Gold prices, hovering around $2,400 per ounce in early 2025, have provided a tailwind for the materials sector, and Canadian gold miners have used the elevated price environment to strengthen balance sheets and increase dividends rather than pursuing expensive acquisitions — a discipline that was notably absent in previous cycles.
The Canadian Dollar
The Canadian dollar — the loonie — has traded in a range of 0.72-0.78 US cents over the past two years, reflecting the tug-of-war between commodity strength (positive for CAD) and the interest rate differential between the Bank of Canada and the Federal Reserve (currently modestly negative for CAD, as Canadian rates trail US rates by about 50 basis points). The loonie’s correlation with oil prices — once nearly 0.9 — has weakened over time as the Canadian economy has diversified, but oil remains the single most important variable for near-term CAD direction.
A weaker loonie is a double-edged sword. It benefits Canadian exporters — manufacturers, resource companies, technology firms with US-dollar revenues — by making their goods more competitive internationally. But it also raises the cost of imports, contributing to inflation, and it reduces the purchasing power of Canadian consumers and businesses buying goods and services priced in US dollars. The Bank of Canada has been notably relaxed about the loonie’s level, viewing it primarily as a shock absorber that helps the Canadian economy adjust to external conditions rather than a policy target in its own right.
Canadian Housing and Household Debt
No discussion of Canadian markets is complete without addressing housing. Canadian residential real estate is among the most expensive in the world by price-to-income ratio, with the average home price in Toronto exceeding C$1.1 million and in Vancouver exceeding C$1.25 million. Canadian household debt-to-income ratios exceed 180%, and mortgage debt accounts for roughly three-quarters of that total. The stress test introduced by OSFI in 2018 — requiring borrowers to qualify at the greater of their contract rate plus 2% or 5.25% — has provided a buffer against rising rates, but it has also locked many homeowners into their existing mortgages, reducing housing market liquidity. The interplay between housing, household debt and monetary policy is the single most important domestic risk facing the Canadian financial system, and it is one that has no easy resolution.