As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 30.68% |
|---|---|
| Individuals | 23.53% |
| Top 10 holders | 52.42% |
| Total shareholders | 28,032 |
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 |
|---|---|---|
| Foreign institutions | 30.68% | 275 |
| Financial institutions | 26.08% | 36 |
| Individuals & others | 23.53% | 27,426 |
| Other corporations | 18.03% | 199 |
| Securities firms | 1.63% | 46 |
| Foreign individuals | 0.06% | 50 |
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 | 日本マスタートラスト信託銀行㈱(信託口) | 23,577,000 | 13.20% |
| 2 | (一財)神山財団 | 18,000,000 | 10.08% |
| 3 | ㈱日本カストディ銀行(信託口) | 13,896,000 | 7.78% |
| 4 | シーズ・テクノロジー㈱ | 10,500,000 | 5.88% |
| 5 | 神山 治貴 | 9,600,000 | 5.38% |
| 6 | JP MORGAN CHASE BANK 380055(常任代理人 ㈱みずほ銀行) | 7,021,000 | 3.93% |
| 7 | STATE STREET BANK AND TRUST COMPANY 505001(常任代理人 ㈱みずほ銀行) | 3,040,000 | 1.70% |
| 8 | 神山 裕子 | 2,940,000 | 1.65% |
| 9 | 野村信託銀行㈱(投信口) | 2,579,000 | 1.44% |
| 10 | STATE STREET BANK AND TRUST COMPANY 505223(常任代理人 ㈱みずほ銀行) | 2,469,000 | 1.38% |
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.