ZCN: The BMO Canadian Market Index ETF
ZCN is a simple way to own the Canadian stock market in a single trade. It is BMO's S&P/TSX Capped Composite Index ETF, tracking a broad basket of Canadian companies listed on the Toronto Stock Exchange, priced in Canadian dollars. This guide explains what is inside ZCN, what the word 'capped' means, and how it fits into a Canadian portfolio.
What ZCN holds
ZCN is a passive index ETF from BMO that tracks the S&P/TSX Capped Composite Index. That index represents a large share of the Canadian equity market by capturing most of the companies listed on the TSX that meet size and liquidity rules.
Because it tracks the whole Canadian market, ZCN is heavily weighted toward the sectors that dominate the TSX: financials (the big banks and insurers), energy, and materials, with smaller weights in technology, industrials, and other sectors.
It is a broad, low-cost fund, so you are buying the Canadian market rather than picking individual stocks. BMO charges a low management fee for ZCN, which makes it a common core holding for the Canadian portion of a portfolio.
Keep reading: What is an ETF? · Best ETFs in Canada. For the official rules, see BMO ETFs — official site.
What 'capped' means
The 'capped' in the index name is an important investor protection. It limits how much any single company can represent in the index, generally at 10% of the total.
This matters because Canada's market is concentrated. Without a cap, a single very large company could grow to dominate the index, leaving you overexposed to one name. The cap keeps the fund diversified across many companies.
In practice the cap rarely binds because no Canadian company is usually that large, but it is a safeguard that keeps ZCN broadly diversified through periods when one stock runs hot.
The home-country angle
ZCN gives you Canadian dividends, which is a real tax advantage in a non-registered account. Eligible Canadian dividends qualify for the Canadian dividend tax credit, so they are taxed more favourably than U.S. or foreign dividends.
There is no currency risk with ZCN because both the fund and its holdings are in Canadian dollars. Your return reflects the Canadian market directly, with no CAD/USD swing to worry about.
The trade-off is concentration. The TSX leans heavily on financials and energy, so ZCN is less diversified across sectors than a U.S. or global fund. Most investors treat it as the Canadian slice of a broader portfolio, not the whole thing.
Where ZCN fits in a portfolio
A common approach is to hold ZCN for Canadian exposure, a U.S. broad-market ETF for the U.S., and an international ETF for the rest of the world. Together they form a globally diversified equity portfolio.
How much to put in Canada is a personal choice. Canada is a small part of the global market, so a Canada-only portfolio is under-diversified; but a home-country tilt is reasonable for the tax advantages and to reduce currency risk.
If you would rather not manage the split, an all-in-one asset-allocation ETF already blends Canadian, U.S., and international stocks in one ticker.
Things to check before you buy
- The management fee: ZCN is low-cost, but confirm the current MER on BMO's fund page.
- Overlap: XIC and VCN track very similar Canadian indexes, so you generally hold one, not several.
- Sector concentration: be aware you are heavily exposed to banks and energy.
- Your target Canadian weight: decide how much of your equities you want in Canada before buying.
These are portfolio-construction details rather than red flags.
Frequently asked
What is the difference between ZCN, XIC, and VCN?
All three track the broad Canadian equity market and are low-cost. ZCN and XIC both follow the S&P/TSX Capped Composite Index, while VCN follows a Vanguard FTSE all-cap index that reaches a bit further into smaller companies. The differences are minor; investors usually pick one based on fee and their existing brokerage.
Is ZCN diversified enough on its own?
It holds a broad basket of Canadian companies, but the Canadian market is concentrated in financials and energy and is small globally. Most investors pair it with U.S. and international ETFs for full diversification.
Why does ZCN work well in a taxable account?
It pays eligible Canadian dividends, which qualify for the Canadian dividend tax credit. That generally makes Canadian dividends more tax-efficient than U.S. or foreign dividends held in a non-registered account.
Sources
General information for Canadian readers, not individualized financial, tax or investment advice. Figures reflect the date reviewed; confirm current limits and rules with the CRA or a qualified professional before acting.