As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 3.86% |
|---|---|
| Individuals | 51.12% |
| Top 10 holders | 52.18% |
| Total shareholders | 5,820 |
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 | 51.12% | 5,696 |
| Other corporations | 29.69% | 72 |
| Financial institutions | 15.15% | 7 |
| Foreign institutions | 3.86% | 19 |
| Securities firms | 0.15% | 9 |
| Foreign individuals | 0.03% | 17 |
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 | 株式会社トミコーポレーション | 503,000 | 9.63% |
| 2 | トミタ共栄会 | 478,000 | 9.15% |
| 3 | オークマ株式会社 | 262,000 | 5.01% |
| 4 | ダイキン工業株式会社 | 250,000 | 4.78% |
| 5 | 株式会社みずほ銀行(常任代理人 株式会社日本カストディ銀行) | 235,000 | 4.51% |
| 6 | 冨田 雅枝 | 226,000 | 4.34% |
| 7 | 高松機械工業株式会社 | 217,000 | 4.15% |
| 8 | 株式会社北陸銀行 | 214,000 | 4.09% |
| 9 | 株式会社常陽銀行(常任代理人 日本マスタートラスト信託銀行株式会社) | 172,000 | 3.30% |
| 10 | 冨田 薫 | 168,000 | 3.22% |
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.