As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 0.53% |
|---|---|
| Individuals | 40.47% |
| Top 10 holders | 66.19% |
| Total shareholders | 2,177 |
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 |
|---|---|---|
| Other corporations | 58.11% | 37 |
| Individuals & others | 40.47% | 2,107 |
| Securities firms | 0.70% | 14 |
| Foreign institutions | 0.53% | 10 |
| Foreign individuals | 0.11% | 7 |
| Financial institutions | 0.08% | 2 |
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 | 一広株式会社 | 1,004,000 | 55.03% |
| 2 | 丸山 三千夫 | 55,000 | 3.01% |
| 3 | 伊藤忠商事株式会社 | 53,000 | 2.91% |
| 4 | 松本 恒吉 | 20,000 | 1.10% |
| 5 | 越智 康行 | 19,000 | 1.09% |
| 6 | 大島 勇 | 11,000 | 0.63% |
| 7 | 岩澤 雅弥 | 11,000 | 0.62% |
| 8 | 大関 誠 | 11,000 | 0.61% |
| 9 | 川辺 浩子 | 10,000 | 0.60% |
| 10 | 越智 勲 | 10,000 | 0.59% |
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.