As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 5.64% |
|---|---|
| Individuals | 52.19% |
| Top 10 holders | 39.83% |
| Total shareholders | 6,198 |
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 | 52.19% | 5,996 |
| Other corporations | 34.11% | 111 |
| Foreign institutions | 5.64% | 37 |
| Securities firms | 4.27% | 23 |
| Financial institutions | 3.40% | 8 |
| Foreign individuals | 0.38% | 23 |
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 | 文化シヤッター株式会社 | 2,962,000 | 23.51% |
| 2 | 大栄不動産株式会社 | 534,000 | 4.25% |
| 3 | 中島 和信 | 328,000 | 2.61% |
| 4 | 大和証券株式会社 | 199,000 | 1.58% |
| 5 | 不二サッシ社員持株会 | 186,000 | 1.48% |
| 6 | 株式会社りそな銀行 | 185,000 | 1.47% |
| 7 | 千々石 寛 | 177,000 | 1.41% |
| 8 | 大日メタックス株式会社 | 153,000 | 1.21% |
| 9 | 三井物産メタルズ株式会社 | 147,000 | 1.17% |
| 10 | 株式会社埼玉りそな銀行 | 143,000 | 1.14% |
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.