World Bank · Financial Sector

Japan: Bank concentration

46.33percent · 2021+7.1% since 2011

Raw data are from Bankscope. (Sum(data2025) for three largest banks in Bankscope) / (Sum(data2025) for all banks in Bankscope). Only reported if number of banks in Bankscope is 3 or more. Calculated from underlying bank-by-bank unconsolidated data from Bankscope. Annual figures for Japan from 2000 to 2021.

20002021

Every year

YearValue (percent)Note
202146.327
202045.64
201945.419
201845.249
201745.164
201643.961
201544.566
201444.754
201343.002
201243.122
201143.241
201044.004
200944.703
200844.959
200738.268
200640.018
200537.191
200436.97
200336.536
200238.543
200134.964
200032.233

Source

Published by World Bank, produced by BvD. Licence: CC BY 4.0. Retrieved 2026-11-07.

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Cite or download

World Bank (2026). Bank concentration. Interva. https://interva.co/dataset/worldbank-bank-concentration (accessed 2026-11-07). catalog snapshot 2026-11-07.

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Japan: Bank concentration (2000–2021) · Interva