🇨🇦 Canada · 5 min read · Published 2026-09-07 · Updated 2026-09-07

Written by Jordan Reeves · Editorial review: automated source and figure checks (how we check this)

Sources last verified: 2026-09-07

How Much Canadian Equity Should I Hold?

More than Canada's share of global markets and far less than most Canadian portfolios contain. Canada is a small fraction of world equity value and is heavily concentrated in financials, energy and materials, so a domestic portfolio is a sector bet as much as a country one.

60-SECOND ANSWER

Canada is a small, sector-concentrated share of global markets, so a heavily domestic portfolio is a concentrated bet.

The answer:: Some home bias is justified by the dividend tax credit and the absence of currency risk; a large majority in Canada is not.
The trap:: Mistaking familiarity for safety. Owning what you recognise is not diversification.
The recommendation:: Set the Canadian weight deliberately as a decision, rather than arriving at it by only buying names you know.

Jump to the detail ↓

Where the AI summary above gets this wrong

"Canadian investors should focus on Canadian companies they understand."

That's surface-true. Here's what it misses:

Canada is a small part of world markets — The domestic market is a low single-digit share of global equity value, so a domestic-only portfolio excludes most of the investable world.
It is concentrated in three sectors — Financials, energy and materials dominate, and technology and healthcare are barely represented.
Some bias is defensible — The dividend tax credit and the absence of currency risk justify a domestic weight above the global market share, but not a majority.

→ See what diversification does to returns

01 What the Canadian market contains

Canadian equity is a low single-digit percentage of global market value and is dominated by financials, energy and materials. Technology, healthcare and consumer companies are represented far more thinly than in global indexes.

A portfolio built only from Canadian names is therefore concentrated twice: in one country and in a handful of sectors within it. That concentration has produced both long stretches of outperformance and long stretches of the opposite, and neither stretch was predictable from the starting point.

Source: Capital gains (line 12700)

02 Why some bias is still justified

Canadian dividends carry the dividend tax credit, which materially lowers the effective tax rate on them in a non-registered account. Foreign dividends carry withholding tax instead, and in some accounts it cannot be recovered.

Domestic holdings also carry no currency risk against Canadian spending. Together these justify a Canadian weight above the country's global market share, and the tax side is set out in foreign withholding tax.

WORKED EXAMPLE · Try the numbers

Shows: what an amount becomes after your chosen number of years at a fixed return. Ignores: tax, fees, inflation, and any variation in returns from year to year.

Amount today ($)

Years

Return (%/yr)

Value at the end of the period

$57,435

$10,000 left for 30 years at 6% becomes $57,435 — the growth is 83% of the total.

Source: Capital gains (line 12700)

03 Where the honest range sits

Most published guidance places a reasonable Canadian equity weight well below half of the equity allocation and well above Canada's global share. The precise figure is a judgment rather than a calculation.

What matters more is that it is chosen. A portfolio that arrived at a large domestic weight by only ever buying recognisable names has made the decision by accident, and the placement of the rest is in asset location across accounts.

Writing the target down as a percentage and rebalancing to it is what turns a judgment into a decision. Without a stated weight, the Canadian share drifts upward every time a familiar name is added and never drifts back, which is how portfolios reach eighty percent domestic without anyone having chosen that figure.

Source: Federal dividend tax credit (line 40425)

Familiarity is the most expensive form of diversification failure, because it never feels like risk. A portfolio of five Canadian banks and two pipelines looks conservative to the person who built it and is one of the most concentrated positions available in a developed market.