As reported in the annual securities report, 2025-06-30.
| Foreign institutions | 1.01% |
|---|---|
| Individuals | 76.79% |
| Top 10 holders | 76.88% |
| Total shareholders | 1,363 |
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 | 76.79% | 1,296 |
| Other corporations | 13.55% | 30 |
| Securities firms | 8.64% | 21 |
| Foreign institutions | 1.01% | 13 |
| Foreign individuals | 0.02% | 3 |
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 | 三輪 幸将 | 2,141,000 | 47.34% |
| 2 | 光通信株式会社 | 342,000 | 7.58% |
| 3 | 株式会社SBI証券 | 248,000 | 5.50% |
| 4 | 株式会社UH Partners 2 | 203,000 | 4.48% |
| 5 | 白木 政宏 | 200,000 | 4.42% |
| 6 | JPモルガン証券株式会社 | 97,000 | 2.15% |
| 7 | 高木 眞之介 | 89,000 | 1.97% |
| 8 | 木下 圭一郎 | 76,000 | 1.68% |
| 9 | 株式会社EPARK | 42,000 | 0.93% |
| 10 | 堀田 清 | 37,000 | 0.83% |
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.