As reported in the annual securities report, 2026-02-28.
| Foreign institutions | 0.05% |
|---|---|
| Individuals | 63.96% |
| Top 10 holders | 60.22% |
| Total shareholders | 11,984 |
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 | 63.96% | 11,781 |
| Other corporations | 26.65% | 157 |
| Financial institutions | 9.18% | 9 |
| Securities firms | 0.13% | 13 |
| Foreign institutions | 0.05% | 8 |
| Foreign individuals | 0.02% | 16 |
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 | 飯 塚 正 | 2,250,000 | 27.76% |
| 2 | 有限会社サンデーズ | 1,071,000 | 13.21% |
| 3 | 株式会社山陰合同銀行 | 365,000 | 4.50% |
| 4 | ジュンテンドー社員持株会 | 363,000 | 4.48% |
| 5 | アイリスオーヤマ株式会社 | 223,000 | 2.75% |
| 6 | J-NET株式会社 | 142,000 | 1.76% |
| 7 | 杣 山 令 子 | 141,000 | 1.75% |
| 8 | 大 田 圭 子 | 141,000 | 1.74% |
| 9 | 株式会社ドラッグストアモリ | 94,000 | 1.16% |
| 10 | 住友生命保険相互会社 | 90,000 | 1.11% |
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.