As reported in the annual securities report, 2025-06-30.
| Foreign institutions | 0.49% |
|---|---|
| Individuals | 86.13% |
| Top 10 holders | 57.53% |
| Total shareholders | 4,971 |
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 | 86.13% | 4,908 |
| Other corporations | 13.01% | 33 |
| Foreign institutions | 0.49% | 10 |
| Securities firms | 0.27% | 9 |
| Financial institutions | 0.05% | 1 |
| Foreign individuals | 0.05% | 10 |
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 | 佐藤 榮治 | 1,358,000 | 35.65% |
| 2 | 有限会社群青 | 456,000 | 11.98% |
| 3 | サントリー株式会社 | 82,000 | 2.16% |
| 4 | 小室 和成 | 81,000 | 2.13% |
| 5 | かんなん丸従業員持株会 | 49,000 | 1.31% |
| 6 | 北 薫 | 44,000 | 1.18% |
| 7 | 荻野 隆三 | 39,000 | 1.03% |
| 8 | 小田桐 輝 | 33,000 | 0.87% |
| 9 | 三石 修二 | 25,000 | 0.66% |
| 10 | 羽根川 敏文 | 21,000 | 0.56% |
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.