As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 0.66% |
|---|---|
| Individuals | 86.39% |
| Top 10 holders | 39.89% |
| Total shareholders | 6,821 |
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 | 86.39% | 6,738 |
| Other corporations | 12.21% | 52 |
| Foreign institutions | 0.66% | 6 |
| Securities firms | 0.52% | 14 |
| Financial institutions | 0.19% | 2 |
| Foreign individuals | 0.04% | 9 |
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 | 熊谷 浩二 | 284,200 | 8.29% |
| 2 | 日本社会保険労務士法人 | 230,000 | 6.71% |
| 3 | 目時 伴雄 | 211,200 | 6.16% |
| 4 | 株式会社ティーケーピー | 120,800 | 3.52% |
| 5 | 佐藤 佳寿子 | 103,680 | 3.02% |
| 6 | 加藤 徹嘉 | 103,000 | 3.00% |
| 7 | 株式会社TKS | 95,200 | 2.78% |
| 8 | 佐藤 舞 | 77,760 | 2.27% |
| 9 | 佐藤 良洋 | 77,760 | 2.27% |
| 10 | 中瀬 浩一 | 64,102 | 1.87% |
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.