As reported in the annual securities report, 2025-09-30.
| Foreign institutions | 10.22% |
|---|---|
| Individuals | 42.56% |
| Top 10 holders | 62.21% |
| Total shareholders | 10,785 |
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 | 42.56% | 10,518 |
| Other corporations | 30.59% | 63 |
| Financial institutions | 14.73% | 12 |
| Foreign institutions | 10.22% | 100 |
| Securities firms | 1.80% | 24 |
| Foreign individuals | 0.10% | 68 |
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 | 有限会社FJP | 4,307,000 | 17.58% |
| 2 | 今井 博文 | 3,052,000 | 12.46% |
| 3 | 日本マスタートラスト信託銀行株式会社(信託口) | 2,159,000 | 8.81% |
| 4 | 新井 規子 | 1,240,000 | 5.06% |
| 5 | Lotus Japan Holdings合同会社 | 1,219,000 | 4.98% |
| 6 | 株式会社日本カストディ銀行(信託口) | 1,046,000 | 4.27% |
| 7 | 株式会社Yamhill Sciences | 1,000,000 | 4.08% |
| 8 | 今井 道子 | 446,000 | 1.82% |
| 9 | 公益財団法人今井精一記念財団 | 400,000 | 1.63% |
| 10 | 富士製薬工業従業員持株会 | 372,000 | 1.52% |
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.