KDDI

Shareholders

Foreign ownership · FYE Mar 2025
27.1%
Financial institutions
25.4%
Other corporations
28.0%
Individuals & others
15.4%
Ten largest, combined
58.0%
Shareholders
535,327
Ownership mix Government Financial institutions Securities firms Other corporations Foreign corporations Foreign individuals Individuals & others

Share of the company held by each class of owner, as filed each year (%). The seven classes add up to the whole company.

Ownership by holder class, every year on record (%), 2019–2025. Scroll sideways for earlier years.
Fiscal year Unit 2019 *1 FYE Mar 2020 *1 FYE Mar 2021 *1 FYE Mar 2022 *1 FYE Mar 2023 *1 FYE Mar 2024 *1 FYE Mar 2025 *1 FYE Mar
Government % ————0.0%0.0%0.0%
Financial institutions % 25.4%27.2%28.4%26.5%25.4%24.8%25.4%
Securities firms % 5.1%3.8%5.6%5.7%4.6%5.4%4.2%
Other corporations % 29.6%31.4%32.9%32.5%31.9%29.0%28.0%
Foreign corporations % 28.7%31.2%27.1%26.7%26.4%25.1%27.1%
Foreign individuals % 0.0%0.0%0.0%0.0%0.0%0.0%0.0%
Individuals & others % 11.3%6.4%6.0%8.6%11.6%15.8%15.4%
Shareholders holders 229,439228,875313,773341,622420,608553,939535,327
  • *1 Securities report (yuka shoken hokokusho) — status of shares by holder category, as filed
Foreign ownership Foreign holders, combined Foreign corporations Foreign individuals

How much of the company sits with holders outside Japan (%). Almost all of it is institutional: overseas individuals rarely hold Japanese stock directly.

Foreign holdings by fiscal year (%), with the year-on-year move in percentage points.
Fiscal year Unit 2019 *1 FYE Mar 2020 *1 FYE Mar 2021 *1 FYE Mar 2022 *1 FYE Mar 2023 *1 FYE Mar 2024 *1 FYE Mar 2025 *1 FYE Mar
Foreign holders, combined % 28.7%31.2%27.2%26.7%26.4%25.1%27.1%
Change pp —+2.5pp-4.0pp-0.5pp-0.3pp-1.3pp+2.0pp
Foreign corporations % 28.7%31.2%27.1%26.7%26.4%25.1%27.1%
Foreign individuals % 0.0%0.0%0.0%0.0%0.0%0.0%0.0%
Foreign corporate holders holders 1,1201,2631,2791,2471,2241,1471,103
  • *1 Securities report (yuka shoken hokokusho) — status of shares by holder category, as filed
Concentration Ten largest, combined Largest holder

How much of the company the ten largest shareholders hold between them (%). Japanese filings list trust banks and custodians under their own names, so a single line here often stands for many underlying investors.

Combined stake of the ten largest shareholders, and of the single largest, by fiscal year (%).
Fiscal year Unit 2016 *1 FYE Mar 2017 *1 FYE Mar 2018 *1 FYE Mar 2019 *1 FYE Mar 2020 *1 FYE Mar 2021 *1 FYE Mar 2022 *1 FYE Mar 2023 *1 FYE Mar 2024 *1 FYE Mar 2025 *1 FYE Mar
Ten largest, combined % 42.1%44.3%48.6%50.2%51.0%53.3%58.2%59.4%58.1%58.0%
Change pp —+2.2pp+4.3pp+1.6pp+0.8pp+2.3pp+4.9pp+1.2pp-1.3pp-0.1pp
Largest holder % 12.4%12.8%13.9%14.2%14.5%14.7%16.1%16.1%16.1%16.8%
  • *1 Securities report (yuka shoken hokokusho) — ten largest shareholders, as filed
Holders and shares by class

The counts behind the percentages: how many shareholders sit in each class, and how much stock they hold. Shares are in trading units (tan'i) as filed — one unit is usually 100 shares.

Shareholder counts and holdings by class, every year on record. Treasury stock and odd-lot holdings are excluded, so the classes may not sum exactly to the issued total.
Fiscal year Unit 2019 *1 FYE Mar 2020 *1 FYE Mar 2021 *1 FYE Mar 2022 *1 FYE Mar 2023 *1 FYE Mar 2024 *1 FYE Mar 2025 *1 FYE Mar
Government — holders holders ————111
Financial institutions — holders holders 247253258242237255235
Securities firms — holders holders 54394343526652
Other corporations — holders holders 1,1951,1801,5021,5661,8122,3672,100
Foreign corporations — holders holders 1,1201,2631,2791,2471,2241,1471,103
Foreign individuals — holders holders 2111993583845301,0761,064
Individuals & others — holders holders 226,612225,941310,333338,140416,752549,027530,772
All holders holders 229,439228,875313,773341,622420,608553,939535,327
Government — shares units ————151515
Financial institutions — shares units 6,426,3266,404,8096,552,2096,109,0705,856,8975,698,2125,553,787
Securities firms — shares units 1,285,816903,9671,291,2431,310,7171,066,8831,245,338916,705
Other corporations — shares units 7,483,5487,402,9807,570,4717,490,2567,351,4896,665,3426,126,634
Foreign corporations — shares units 7,269,9727,340,2146,253,4846,155,4596,068,0305,767,0785,932,127
Foreign individuals — shares units 7646669428428541,3831,280
Individuals & others — shares units 2,852,9291,500,0171,370,3181,970,7622,674,5443,635,5993,370,552
All shares units 25,319,35523,552,65323,038,66723,037,10623,018,71223,012,96721,901,100
  • *1 Securities report (yuka shoken hokokusho) — status of shares by holder category, as filed
日本語版 — the named list of major shareholders → The ten largest holders are filed under their registered Japanese names — trust-bank omnibus accounts and transliterated custodian names that have no English equivalent — so they are not reproduced here. The Japanese edition carries the full name-by-name table, year by year.

Figures are the ownership breakdown as filed in each year's securities report, at that fiscal year's record date. Treasury stock and odd-lot holdings are excluded from the class percentages, so a company that holds much of its own stock will show classes summing to slightly under the whole.

Read the company history → Financial history → 日本語版（詳細）— full shareholder data in Japanese →

Disclaimer

  • This page is provided for general information only and is not investment advice, nor a recommendation to buy or sell any security.
  • Figures are compiled independently and include our own estimates, approximations and machine-processed data; we make no warranty as to their accuracy or completeness.
  • Sources are primarily each company's securities reports and other public filings, but errors and omissions may remain.
  • Ownership changes continuously; a filed breakdown describes one record date, not the position today.
  • Company names, logos and other marks belong to their respective owners.

Data API

KDDI’s history, financials, executives and shareholders are published as static JSON — no key, plain GET. Full specification →

Method Endpoint Returns
GET /api/companies.json All companies
GET /api/9433/manifest.json Resource index
GET /api/9433/history.json History overview
GET /api/9433/timeline.json Chronology
GET /api/decisions.json All management decisions (index)
GET /api/9433/decisions.json Management decisions (index)
GET /api/9433/decisions/{slug}.json One decision (full dossier)
GET /api/9433/executives.json Executives
GET /api/9433/shareholders.json Major shareholders
GET /api/9433/financials.json Financial statements
GET /api/9433/financials-longterm.json Long-term results
GET /api/9433/segments.json Business segments
GET /api/9433/regions.json Sales by region
GET /api/9433/workforce.json Workforce