Tokyo Metro Co.,Ltd.
TSE Prime
Shareholding pattern
As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 10.31% |
|---|---|
| Individuals | 28.65% |
| Top 10 holders | 62.92% |
| Total shareholders | 271,469 |
Who owns the company
Share of voting unitsGovernment 50.03%Individuals & others 28.65%Foreign institutions 10.31%Financial institutions 7.08%Other corporations 2.45%Securities firms 1.38%Foreign individuals 0.09%
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 yearsForeign 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 category | Holding % | Shareholders |
|---|---|---|
| Government | 50.03% | 2 |
| Individuals & others | 28.65% | 266,021 |
| Foreign institutions | 10.31% | 329 |
| Financial institutions | 7.08% | 110 |
| Other corporations | 2.45% | 3,937 |
| Securities firms | 1.38% | 32 |
| Foreign individuals | 0.09% | 1,038 |
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. | Shareholder | Shares | Stake % |
|---|---|---|---|
| 1 | 財務大臣 | 155,171,600 | 26.73% |
| 2 | 東京都 | 135,328,400 | 23.31% |
| 3 | 日本マスタートラスト信託銀行株式会社（信託口） | 28,120,500 | 4.84% |
| 4 | 東京メトロ従業員持株会 | 18,922,196 | 3.26% |
| 5 | NORTHERN TRUST CO.(AVFC) RE NON TREATY CLIENTS ACCOUNT（常任代理人 香港上海銀行東京支店 セキュリティーズ・サービシズ・オペレーションズ） | 8,862,455 | 1.53% |
| 6 | J.P.MORGAN SECURITIES PLC（常任代理人 JPモルガン証券株式会社） | 4,919,464 | 0.85% |
| 7 | STATE STREET BANK AND TRUST COMPANY 505001（常任代理人 株式会社みずほ銀行決済営業部） | 3,621,686 | 0.62% |
| 8 | 株式会社日本カストディ銀行（信託口） | 3,555,800 | 0.61% |
| 9 | JP MORGAN CHASE BANK 385781（常任代理人 株式会社みずほ銀行決済営業部） | 3,415,000 | 0.59% |
| 10 | 野村信託銀行株式会社（投信口） | 3,358,000 | 0.58% |
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.