East Asia & Pacific · rank #4 of 215
As of July 10, 2026
Japan
$78 trillion
4.16% of Earth's market cap · $631,875 per person
Japan's slice of total global wealth — its share of Earth's $1.88Q market cap, apportioned by its share of world output and marked to the daily headline.
Market cap
$78T
share of Earth's total
Share of Earth
4.16%
rank #4 of 215
GDP
$4T
World Bank, 2024
Per person
$631,875
123,975,371 people
Neighbours by rank
-
#3 · Germany → $91T
How it's valued
Japan produces $4T a year. Weighting that output by its income group's wealth-to-GDP ratio puts its share of global wealth at 4.16% — so it is apportioned $78 trillion of Earth's market cap.
Note: this is Japan's share of the planetary total, estimated from GDP scaled by income-group wealth multiples — not an independent national balance-sheet figure. See the methodology for the modelling choice.