As reported in the annual securities report, 2025-09-30.
| Foreign institutions | 0.70% |
|---|---|
| Individuals | 64.11% |
| Top 10 holders | 42.18% |
| Total shareholders | 8,401 |
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 | 64.11% | 8,309 |
| Other corporations | 33.12% | 40 |
| Securities firms | 1.95% | 14 |
| Foreign institutions | 0.70% | 7 |
| Foreign individuals | 0.12% | 30 |
| Financial institutions | 0.00% | 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 | 株式会社ウィステリアウェル | 990,000 | 32.80% |
| 2 | アミファ従業員持株会 | 53,000 | 1.76% |
| 3 | 株式会社ウイルコホールディングス | 40,000 | 1.35% |
| 4 | 増田明彦 | 30,000 | 1.02% |
| 5 | 米田康三 | 30,000 | 0.99% |
| 6 | 藤井愉三 | 28,000 | 0.94% |
| 7 | 山崎直志 | 26,000 | 0.86% |
| 8 | 藤井俊行 | 25,000 | 0.84% |
| 9 | 脇阪勉 | 25,000 | 0.83% |
| 10 | 吉田政功 | 23,000 | 0.79% |
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.