As reported in the annual securities report, 2025-12-31.
| Foreign institutions | 0.79% |
|---|---|
| Individuals | 90.05% |
| Top 10 holders | 71.53% |
| Total shareholders | 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 | 90.05% | 739 |
| Securities firms | 7.46% | 14 |
| Other corporations | 1.50% | 15 |
| Foreign institutions | 0.79% | 10 |
| Foreign individuals | 0.15% | 6 |
| Financial institutions | 0.05% | 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 | 北山忠雄 | 499,500 | 32.85% |
| 2 | 北山優吾 | 129,500 | 8.52% |
| 3 | 北山雄三 | 100,600 | 6.62% |
| 4 | 北山千賀子 | 100,000 | 6.57% |
| 5 | 北山裕美 | 100,000 | 6.57% |
| 6 | 株式会社SBI証券 | 46,451 | 3.05% |
| 7 | 水元公仁 | 43,000 | 2.83% |
| 8 | 楽天証券株式会社 | 31,100 | 2.05% |
| 9 | 寺田英司 | 20,200 | 1.33% |
| 10 | 鈴木愛実 | 17,400 | 1.14% |
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.