As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 7.90% |
|---|---|
| Individuals | 39.53% |
| Top 10 holders | 56.23% |
| Total shareholders | 18,473 |
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.
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.
| Investor category | Holding % | Shareholders |
|---|---|---|
| Individuals & others | 39.53% | 18,018 |
| Other corporations | 35.34% | 138 |
| Financial institutions | 15.98% | 19 |
| Foreign institutions | 7.90% | 150 |
| Securities firms | 1.13% | 31 |
| Foreign individuals | 0.12% | 117 |
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.
| S.No. | Shareholder | Shares | Stake % |
|---|---|---|---|
| 1 | 東京エレクトロン㈱ | 10,598,100 | 33.82% |
| 2 | 日本マスタートラスト信託銀行㈱(信託口) | 2,444,600 | 7.80% |
| 3 | 東京エレクトロンデバイス社員持株会 | 1,786,833 | 5.70% |
| 4 | 野村信託銀行㈱(東京エレクトロンデバイス社員持株会専用信託口) | 664,500 | 2.12% |
| 5 | 日本マスタートラスト信託銀行㈱(役員報酬BIP信託口・76625口) | 472,312 | 1.51% |
| 6 | 日本マスタートラスト信託銀行㈱(株式付与ESOP信託口・76616口) | 413,799 | 1.32% |
| 7 | ㈱日本カストディ銀行(信託口) | 379,700 | 1.21% |
| 8 | 日本マスタートラスト信託銀行㈱(役員報酬BIP信託口・75723口) | 334,836 | 1.07% |
| 9 | STATE STREET BANK AND TRUST COMPANY 505223(常任代理人 ㈱みずほ銀行決済営業部) | 270,706 | 0.86% |
| 10 | JP MORGAN CHASE BANK 385781(常任代理人 ㈱みずほ銀行決済営業部) | 256,252 | 0.82% |
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.