As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 16.93% |
|---|---|
| Individuals | 49.20% |
| Top 10 holders | 52.52% |
| Total shareholders | 7,669 |
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 | 49.20% | 7,485 |
| Other corporations | 25.74% | 53 |
| Foreign institutions | 16.93% | 60 |
| Securities firms | 6.88% | 18 |
| Financial institutions | 1.15% | 3 |
| Foreign individuals | 0.10% | 50 |
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 | エム・ティ興産株式会社 | 3,804,900 | 13.81% |
| 2 | 株式会社ミスミグループ本社 | 3,000,000 | 10.89% |
| 3 | CLEARSTREAM BANKING S.A.(常任代理人 香港上海銀行) | 2,412,400 | 8.76% |
| 4 | 立花証券株式会社 | 1,262,600 | 4.58% |
| 5 | 大畑 雅稔 | 909,700 | 3.30% |
| 6 | 森久保 哲司 | 673,600 | 2.44% |
| 7 | パンチ工業従業員持株会 | 666,490 | 2.42% |
| 8 | 森久保 有司 | 663,000 | 2.40% |
| 9 | JP JPMSE LUX RE JEFFERIES INTL LTD EQ CO(常任代理人 (株)三菱UFJ銀行) | 650,000 | 2.36% |
| 10 | 神庭 道子 | 431,000 | 1.56% |
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.