As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 4.24% |
|---|---|
| Individuals | 46.35% |
| Top 10 holders | 84.40% |
| Total shareholders | 4,447 |
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 | 46.35% | 4,369 |
| Other corporations | 33.64% | 29 |
| Financial institutions | 15.04% | 6 |
| Foreign institutions | 4.24% | 24 |
| Foreign individuals | 0.38% | 6 |
| Securities firms | 0.34% | 13 |
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 | 株式会社アルタイル | 3,600,000 | 33.55% |
| 2 | 浮 城 智 和 | 2,870,500 | 26.75% |
| 3 | 野村信託銀行株式会社(投信口) | 588,600 | 5.48% |
| 4 | 株式会社日本カストディ銀行(信託口) | 508,800 | 4.74% |
| 5 | 日本マスタートラスト信託銀行株式会社(信託口) | 404,000 | 3.76% |
| 6 | 手 島 武 雄 | 393,800 | 3.67% |
| 7 | THE HONGKONG AND SHANGHAI BANKING CORPORATION LTD - SINGAPORE BRANCH PRIVATE BANKING DIVISION A/C CLIENTS(常任代理人 香港上海銀行東京支店) | 251,400 | 2.34% |
| 8 | 河 端 一 宏 | 182,800 | 1.70% |
| 9 | 吉 田 裕 紀 | 162,700 | 1.51% |
| 10 | 株式会社日本カストディ銀行(信託E口) | 97,150 | 0.90% |
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.