As reported in the annual securities report, 2025-12-31.
| Foreign institutions | 0.18% |
|---|---|
| Individuals | 85.09% |
| Top 10 holders | 55.02% |
| Total shareholders | 3,340 |
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 | 85.09% | 3,250 |
| Other corporations | 12.09% | 46 |
| Securities firms | 2.33% | 13 |
| Foreign individuals | 0.27% | 24 |
| Foreign institutions | 0.18% | 6 |
| Financial institutions | 0.04% | 1 |
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 | 亀井 浩 | 1,682,900 | 41.04% |
| 2 | 有限会社イージー・コンサルティング | 400,000 | 9.75% |
| 3 | 株式会社SBI証券 | 36,369 | 0.88% |
| 4 | 山口 定男 | 24,600 | 0.59% |
| 5 | 楽天証券株式会社 | 24,500 | 0.59% |
| 6 | 岩尾 崇清 | 20,900 | 0.50% |
| 7 | 廣田商事株式会社 | 20,000 | 0.48% |
| 8 | 鈴木 将大 | 18,600 | 0.45% |
| 9 | 蔵前 達郎 | 18,000 | 0.43% |
| 10 | グランディーズ従業員持株会 | 12,800 | 0.31% |
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.