As reported in the annual securities report, 2025-06-30.
| Foreign institutions | 0.90% |
|---|---|
| Individuals | 76.05% |
| Top 10 holders | 62.66% |
| Total shareholders | 2,882 |
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 | 76.05% | 2,811 |
| Other corporations | 22.15% | 34 |
| Foreign institutions | 0.90% | 10 |
| Securities firms | 0.83% | 15 |
| Foreign individuals | 0.05% | 11 |
| Financial institutions | 0.01% | 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 | 渋谷 一正 | 2,138,100 | 20.57% |
| 2 | 渋谷 順 | 1,208,900 | 11.63% |
| 3 | ウイングアーク1st株式会社 | 830,000 | 7.99% |
| 4 | 株式会社コモンズ&センス | 576,000 | 5.54% |
| 5 | 株式会社希実製作 | 516,000 | 4.97% |
| 6 | 島田 睦 | 494,900 | 4.76% |
| 7 | 杉村 富生 | 317,700 | 3.06% |
| 8 | 株式会社ライフスタイル | 145,000 | 1.40% |
| 9 | 株式会社ベイエリア | 144,900 | 1.39% |
| 10 | 島田 晃久 | 139,900 | 1.35% |
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.