Canada vs United Kingdom of Great Britain and Northern Ireland: Market capitalization of listed domestic companies

Canada
4.62 trillion current US$
in 2025
United Kingdom of Great Britain and Northern Ireland
3.10 trillion current US$
in 2022
Canada rank
6th
United Kingdom of Great Britain and Northern Ireland rank
7th

Market capitalization of listed domestic companies over time

  • Canada
  • United Kingdom of Great Britain and Northern Ireland
01.0T2.0T3.0T4.0T5.0T197520002025

How they compare

Canada currently reports 4.62 trillion current US$ against 3.10 trillion current US$ in United Kingdom of Great Britain and Northern Ireland, a difference of 1.53 trillion current US$.

That makes Canada's figure about 1.5 times United Kingdom of Great Britain and Northern Ireland's.

The two have swapped places 1 time across 39 shared years of data; in 1977 it was Canada ahead.

Canada ranks 6th and United Kingdom of Great Britain and Northern Ireland ranks 7th of 99 countries.

Across the 6 decades both report, Canada averaged higher in 1 and United Kingdom of Great Britain and Northern Ireland in 5.

Head to head by decade

Decade Canada United Kingdom of Great Britain and Northern Ireland Difference Ahead
1970s 197.53 billion current US$ 91.66 billion current US$ 105.86 billion current US$ Canada
1980s 335.85 billion current US$ 414.04 billion current US$ 78.19 billion current US$ United Kingdom of Great Britain and Northern Ireland
1990s 768.88 billion current US$ 1.55 trillion current US$ 776.14 billion current US$ United Kingdom of Great Britain and Northern Ireland
2000s 1.24 trillion current US$ 2.72 trillion current US$ 1.47 trillion current US$ United Kingdom of Great Britain and Northern Ireland
2010s 2.07 trillion current US$ 3.29 trillion current US$ 1.22 trillion current US$ United Kingdom of Great Britain and Northern Ireland
2020s 3.03 trillion current US$ 3.45 trillion current US$ 415.88 billion current US$ United Kingdom of Great Britain and Northern Ireland

Averages of every year both report within each decade.

Frequently asked questions

Which has higher market capitalization of listed domestic companies, Canada or United Kingdom of Great Britain and Northern Ireland?
Canada, at 4.62 trillion current US$ against 3.10 trillion current US$ in United Kingdom of Great Britain and Northern Ireland as of 2025.
What is the difference in market capitalization of listed domestic companies between Canada and United Kingdom of Great Britain and Northern Ireland?
1.53 trillion current US$, with Canada ahead.
How many years of comparable data are there for Canada and United Kingdom of Great Britain and Northern Ireland?
39 years are reported by both, from 1977 to 2022.
How do Canada and United Kingdom of Great Britain and Northern Ireland rank globally for market capitalization of listed domestic companies?
Canada ranks 6th and United Kingdom of Great Britain and Northern Ireland ranks 7th of 99 countries.
Where does this data come from?
World Federation of Exchanges database, World Federation of Exchanges (WFE), published as Market capitalization of listed domestic companies (current US$). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Canada vs United Kingdom of Great Britain and Northern Ireland: Market capitalization of listed domestic companies. Statizoid, drawing on World Federation of Exchanges database, World Federation of Exchanges (WFE). Retrieved 16 September 2026, from https://financial-sector.statizoid.com/compare/market-capitalization-of-listed-domestic-companies-current-us/canada/united-kingdom/

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About this data

Indicator
Market capitalization of listed domestic companies (current US$)
Unit
current US$
Source
World Federation of Exchanges database, World Federation of Exchanges (WFE)
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
137 places, 3,776 data points, 1975–2025
Last refreshed

Market capitalization (also known as market value) is the share price times the number of shares outstanding (including their several classes) for listed domestic companies. Investment funds, unit trusts, and companies whose only business goal is to hold shares of other listed companies are excluded. Data are end of year values converted to U.S. dollars using corresponding year-end foreign exchange rates.