As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 4.68% |
|---|---|
| Individuals | 68.57% |
| Top 10 holders | 36.05% |
| Total shareholders | 3,348 |
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 | 68.57% | 3,249 |
| Financial institutions | 16.12% | 12 |
| Other corporations | 10.05% | 41 |
| Foreign institutions | 4.68% | 18 |
| Securities firms | 0.53% | 15 |
| Foreign individuals | 0.05% | 13 |
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 | 和井田 光生 | 436,160 | 6.68% |
| 2 | 和井田 俶生 | 326,060 | 4.99% |
| 3 | 株式会社十六銀行 | 321,300 | 4.92% |
| 4 | 株式会社三菱UFJ銀行 | 256,000 | 3.92% |
| 5 | 合同会社センス | 215,300 | 3.30% |
| 6 | 和井田製作所従業員持株会 | 214,271 | 3.28% |
| 7 | 和井田 叔子 | 172,800 | 2.64% |
| 8 | CACEIS BK ES IICS CLIENTS(常任代理人 香港上海銀行東京支店) | 166,000 | 2.54% |
| 9 | 株式会社日本カストディ銀行(信託口) | 126,400 | 1.93% |
| 10 | 和井田 克子 | 121,200 | 1.85% |
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.