As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 5.30% |
|---|---|
| Individuals | 70.52% |
| Top 10 holders | 59.42% |
| Total shareholders | 2,523 |
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 | 70.52% | 2,372 |
| Other corporations | 20.90% | 89 |
| Foreign institutions | 5.30% | 33 |
| Financial institutions | 2.61% | 6 |
| Securities firms | 0.66% | 14 |
| Foreign individuals | 0.01% | 9 |
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 | 大口興産株式会社 | 2,299,000 | 16.55% |
| 2 | 渡邉 裕子 | 1,366,000 | 9.83% |
| 3 | 太田 万佐子 | 1,327,000 | 9.55% |
| 4 | 兼房従業員持株会 | 752,000 | 5.41% |
| 5 | 渡邉 久修 | 642,000 | 4.62% |
| 6 | 信太 万希子 | 593,000 | 4.27% |
| 7 | 太田 正志 | 404,000 | 2.91% |
| 8 | 渡邉 將人 | 400,000 | 2.88% |
| 9 | BNYM RE BNYMLB RE GPP CLIENT MONEY AND ASSETS AC(常任代理人 株式会社三菱UFJ銀行) | 239,000 | 1.72% |
| 10 | 渡邉 美奈子 | 233,000 | 1.68% |
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.