NSK

Shareholders

Foreign ownership · FYE Mar 2025: 19.3%
Financial institutions: 48.0%
Other corporations: 4.6%
Individuals & others: 24.1%
Ten largest, combined: 47.2%
Shareholders: 73,412

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%	—	—	—	—
Financial institutions	%	49.9%	50.1%	48.6%	48.7%	47.4%	49.6%	48.0%
Securities firms	%	3.5%	2.0%	3.3%	3.6%	4.6%	4.9%	4.0%
Other corporations	%	8.2%	7.8%	7.0%	6.6%	6.2%	4.8%	4.6%
Foreign corporations	%	18.0%	19.9%	21.7%	17.9%	18.9%	21.9%	19.2%
Foreign individuals	%	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	0.1%
Individuals & others	%	20.3%	20.3%	19.3%	23.0%	22.9%	18.7%	24.1%
Shareholders	holders	44,342	44,420	41,093	54,752	55,599	52,281	73,412

*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	%	18.1%	19.9%	21.7%	18.0%	18.9%	21.9%	19.3%
Change	pp	—	+1.8pp	+1.8pp	-3.7pp	+0.9pp	+3.0pp	-2.6pp
Foreign corporations	%	18.0%	19.9%	21.7%	17.9%	18.9%	21.9%	19.2%
Foreign individuals	%	0.0%	0.0%	0.0%	0.0%	0.0%	0.0%	0.1%
Foreign corporate holders	holders	600	595	605	359	380	368	339

*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	%	38.3%	36.9%	40.1%	40.5%	41.1%	41.8%	47.2%	46.1%	48.0%	47.2%
Change	pp	—	-1.4pp	+3.2pp	+0.4pp	+0.6pp	+0.7pp	+5.4pp	-1.1pp	+1.9pp	-0.8pp
Largest holder	%	8.9%	6.9%	8.1%	8.7%	9.4%	10.3%	16.1%	15.0%	15.8%	16.2%

*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	—	—	1	—	—	—	—
Financial institutions — holders	holders	117	103	86	76	77	79	74
Securities firms — holders	holders	70	61	56	66	60	52	54
Other corporations — holders	holders	454	475	462	560	541	510	627
Foreign corporations — holders	holders	600	595	605	359	380	368	339
Foreign individuals — holders	holders	41	47	60	99	126	121	222
Individuals & others — holders	holders	43,060	43,139	39,823	53,592	54,415	51,151	72,096
All holders	holders	44,342	44,420	41,093	54,752	55,599	52,281	73,412
Government — shares	units	—	—	10	—	—	—	—
Financial institutions — shares	units	2,749,288	2,759,697	2,679,930	2,685,671	2,609,434	2,479,410	2,400,226
Securities firms — shares	units	193,273	108,015	183,397	201,112	254,024	246,942	198,289
Other corporations — shares	units	452,299	427,690	388,720	363,988	341,973	239,612	230,297
Foreign corporations — shares	units	993,975	1,096,782	1,194,958	988,309	1,040,844	1,093,178	960,504
Foreign individuals — shares	units	1,104	1,227	1,274	1,840	2,049	1,703	2,435
Individuals & others — shares	units	1,120,300	1,116,812	1,061,777	1,268,988	1,261,474	936,258	1,204,583
All shares	units	5,510,239	5,510,223	5,510,066	5,509,908	5,509,798	4,997,103	4,996,334

*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

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Method	Endpoint	Returns
GET	/api/companies.json	All companies
GET	/api/6471/manifest.json	Resource index
GET	/api/6471/history.json	History overview
GET	/api/6471/timeline.json	Chronology
GET	/api/decisions.json	All management decisions (index)
GET	/api/6471/decisions.json	Management decisions (index)
GET	/api/6471/decisions/{slug}.json	One decision (full dossier)
GET	/api/6471/executives.json	Executives
GET	/api/6471/shareholders.json	Major shareholders
GET	/api/6471/financials.json	Financial statements
GET	/api/6471/financials-longterm.json	Long-term results
GET	/api/6471/segments.json	Business segments
GET	/api/6471/regions.json	Sales by region
GET	/api/6471/workforce.json	Workforce