Updated: April 2025  |  bremo.io financial guides

TSX Guide for Canadian Investors 2025 — Toronto Stock Exchange Explained

The Toronto Stock Exchange (TSX) is Canada's primary stock exchange and one of the largest in North America. Understanding how the TSX works, what sectors dominate it, and how to invest in it efficiently is foundational knowledge for Canadian investors.

What Is the TSX?

The TSX (Toronto Stock Exchange) is Canada's largest stock exchange, operated by TMX Group. It lists over 1,500 companies with a combined market capitalization of over $3 trillion CAD. The TSX is home to Canada's largest banks, resource companies, utilities, and other major corporations.

TSX vs. TSX Venture Exchange

The TSX lists established, larger companies. The TSX Venture Exchange (TSXV) is for smaller, development-stage companies — often junior mining, oil, and technology. TSXV stocks carry significantly more risk and volatility than TSX-listed companies.

TSX Sector Breakdown

The TSX is notably concentrated in certain sectors — very different from the US S&P 500:

• Financials: ~35% (banks, insurance, asset managers)
• Energy: ~18% (oil sands, pipelines, natural gas)
• Materials: ~12% (mining, gold, fertilizers)
• Industrials: ~10%
• Consumer discretionary, technology, utilities: smaller weightings

Major TSX Indices

• S&P/TSX Composite Index: ~240 large-cap Canadian companies — the primary benchmark
• S&P/TSX 60: The 60 largest TSX companies — used for index ETFs like XIU
• S&P/TSX SmallCap Index: Smaller Canadian companies

Best TSX ETFs

• XIU: iShares S&P/TSX 60. Canada's oldest and most liquid equity ETF. MER 0.18%.
• XIC: iShares Core S&P/TSX Composite. Broader than XIU. MER 0.06%.
• VCN: Vanguard FTSE Canada All Cap. Includes small caps. MER 0.05%.
• ZCN: BMO S&P/TSX Capped Composite. Similar to XIC. MER 0.06%.

Home Country Bias in Canada

Many Canadians over-weight Canadian stocks ("home country bias"). While there are advantages (no currency risk, dividend tax credits), Canada represents only about 3% of global market cap. A balanced global approach — TSX ETF + US ETF + International ETF — provides true diversification. All-in-one ETFs like VGRO already include an appropriate ~30% Canadian allocation.

How to Buy TSX Stocks and ETFs

Any Canadian discount brokerage (Wealthsimple Trade, Questrade, bank discount brokerages) provides access to TSX-listed stocks and ETFs. Settlement is typically T+2 (trade date plus 2 business days).