JAPAN RELIANCE SERVICE CORPORATION

4664 TSE Industrials Services
TSE Standard

Shareholding pattern

As reported in the annual securities report, 2026-03-31.

Foreign institutions2.31%
Individuals44.86%
Top 10 holders51.37%
Total shareholders2,473

Who owns the company

Share of voting units
Individuals & others: 44.86%Other corporations: 43.89%Securities firms: 7.98%Foreign institutions: 2.31%Financial institutions: 0.95%Foreign individuals: 0.02%44.9%Individuals & others
Individuals & others 44.86%Other corporations 43.89%Securities firms 7.98%Foreign institutions 2.31%Financial institutions 0.95%Foreign individuals 0.02%

How to read this: each slice is a group of investors. Foreign and financial institutions are professional money; individuals are retail shareholders; other corporations are usually business partners holding strategic stakes. A large institutional slice generally means heavier analyst coverage and more trading volume.

Ownership Trend

Holding %, recent years
01020304050FY23FY24FY25FY26FY2023 — Foreign institutions: 2 %FY2024 — Foreign institutions: 1 %FY2025 — Foreign institutions: 2 %FY2026 — Foreign institutions: 2 %FY2023 — Financial institutions: 2 %FY2024 — Financial institutions: 2 %FY2025 — Financial institutions: 0 %FY2026 — Financial institutions: 1 %FY2023 — Individuals: 46 %FY2024 — Individuals: 47 %FY2025 — Individuals: 49 %FY2026 — Individuals: 45 %FY2023 — Other corporations: 47 %FY2024 — Other corporations: 44 %FY2025 — Other corporations: 40 %FY2026 — Other corporations: 44 %FY2023 — Securities firms: 3 %FY2024 — Securities firms: 6 %FY2025 — Securities firms: 8 %FY2026 — Securities firms: 8 %
Foreign institutionsFinancial institutionsIndividualsOther corporationsSecurities firms

How to read this: each line shows how one investor group's share has moved over recent years. A rising foreign or institutional line can signal growing professional interest; a falling one the opposite. Japanese companies disclose ownership once a year, so these are annual points — read the direction over several years rather than a single step.

Ownership detail

Investor categoryHolding %Shareholders
Individuals & others44.86%2,391
Other corporations43.89%39
Securities firms7.98%23
Foreign institutions2.31%13
Financial institutions0.95%2
Foreign individuals0.02%5

How to read this: a high foreign or institutional share often means the stock is widely researched and more liquid; a high individual share means retail investors hold most of the company. Percentages are of voting units.

Largest shareholders

S.No.ShareholderSharesStake %
1株式会社サンシャインシティ723,00023.66%
2三菱地所株式会社183,0005.99%
3ソフトバンクロボティクス株式会社180,0005.89%
4株式会社テーオーシー100,0003.27%
5東宝ファシリティーズ株式会社71,0002.32%
6株式会社アール・エス・シー協力会社持株会70,0002.30%
7光通信KK投資事業有限責任組合69,0002.28%
8金井 宏夫63,0002.08%
9株式会社SBI証券59,0001.95%
10株式会社アール・エス・シー従業員持株会49,0001.63%

Trust banks such as Master Trust and Custody Bank appear at the top of most Japanese registers: they hold shares on behalf of many underlying funds rather than owning them outright.

Educational data only. Not a recommendation to buy, sell or hold any security.