As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 15.72% |
|---|---|
| Individuals | 38.87% |
| Top 10 holders | 40.13% |
| Total shareholders | 11,692 |
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 | 38.87% | 11,470 |
| Other corporations | 25.46% | 116 |
| Financial institutions | 19.12% | 13 |
| Foreign institutions | 15.72% | 62 |
| Securities firms | 0.81% | 18 |
| Foreign individuals | 0.02% | 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 | 日本マスタートラスト信託銀行株式会社(信託口) | 1,641,000 | 8.06% |
| 2 | 前澤工業株式会社 | 1,248,000 | 6.13% |
| 3 | 前澤化成工業株式会社 | 1,248,000 | 6.13% |
| 4 | THE HONGKONG AND SHANGHAI BANKING CORPORATION LIMITED - HONG KONG PRIVATE BANKING DIVISION CLIENT A/C 8028-394841(常任代理人 香港上海銀行東京支店) | 1,060,000 | 5.21% |
| 5 | 日本生命保険相互会社(常任代理人 日本マスタートラスト信託銀行株式会社) | 732,000 | 3.60% |
| 6 | 前澤給装工業従業員持株会 | 568,000 | 2.79% |
| 7 | STATE STREET BANK AND TRUST COMPANY 505103(常任代理人 株式会社みずほ銀行 決済営業部) | 474,000 | 2.33% |
| 8 | 第一生命保険株式会社(常任代理人 株式会社日本カストディ銀行) | 451,000 | 2.22% |
| 9 | 株式会社阿部製作所 | 380,000 | 1.87% |
| 10 | 株式会社藤田製作所 | 365,000 | 1.79% |
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.