As reported in the annual securities report, 2025-09-30.
| Foreign institutions | 1.78% |
|---|---|
| Individuals | 63.44% |
| Top 10 holders | 73.84% |
| Total shareholders | 2,023 |
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 | 63.44% | 1,981 |
| Other corporations | 34.09% | 13 |
| Foreign institutions | 1.78% | 8 |
| Securities firms | 0.57% | 9 |
| Foreign individuals | 0.11% | 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 | エルアール株式会社 | 357,400 | 34.25% |
| 2 | 堀田 哲平 | 238,000 | 22.80% |
| 3 | 森田 成之 | 53,600 | 5.14% |
| 4 | 野村 直樹 | 28,700 | 2.75% |
| 5 | 島田 嘉人 | 27,800 | 2.66% |
| 6 | 大阪油化工業社員持株会 | 16,365 | 1.57% |
| 7 | 冨士谷 洋三 | 16,000 | 1.53% |
| 8 | MSIP CLIENT SECURITIES(常任代理人 モルガン・スタンレーMUFG証券株式会社) | 15,500 | 1.49% |
| 9 | 恩田 徹 | 9,400 | 0.90% |
| 10 | 長瀬 光俊 | 7,800 | 0.75% |
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.