As reported in the annual securities report, 2025-06-30.
| Foreign institutions | 0.04% |
|---|---|
| Individuals | 61.83% |
| Top 10 holders | 48.70% |
| Total shareholders | 14,821 |
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 | 61.83% | 14,638 |
| Other corporations | 37.98% | 136 |
| Foreign individuals | 0.11% | 24 |
| Foreign institutions | 0.04% | 13 |
| Securities firms | 0.03% | 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 | 株式会社エムティアンドアソシエイツ | 3,923,300 | 34.70% |
| 2 | 葛原 昭 | 343,200 | 3.00% |
| 3 | 平川 勝基 | 259,500 | 2.30% |
| 4 | 平川 昌紀 | 242,300 | 2.10% |
| 5 | 平田 哲士 | 198,200 | 1.80% |
| 6 | 平川住宅株式会社 | 136,800 | 1.20% |
| 7 | 清原 康孝 | 124,700 | 1.10% |
| 8 | 榎 卓生 | 108,600 | 1.00% |
| 9 | 株式会社マルゼン | 96,000 | 0.80% |
| 10 | 平川 朋子 | 79,300 | 0.70% |
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.