As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 21.47% |
|---|---|
| Individuals | 30.60% |
| Top 10 holders | 33.20% |
| Total shareholders | 6,128 |
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 |
|---|---|---|
| Other corporations | 34.13% | 136 |
| Individuals & others | 30.60% | 5,829 |
| Foreign institutions | 21.47% | 102 |
| Financial institutions | 10.66% | 13 |
| Securities firms | 3.06% | 24 |
| Foreign individuals | 0.08% | 24 |
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 | 株式会社東京ウエルズ | 900,000 | 5.30% |
| 2 | SMC株式会社 | 840,500 | 5.00% |
| 3 | 田中電子工業株式会社 | 800,000 | 4.70% |
| 4 | 株式会社日本カストディ銀行(信託口) | 541,800 | 3.20% |
| 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) | 506,800 | 3.00% |
| 6 | 大黒電線株式会社 | 458,294 | 2.70% |
| 7 | 株式会社安川電機 | 450,008 | 2.70% |
| 8 | NITTOKU共栄会 | 403,700 | 2.40% |
| 9 | 日星電気株式会社 | 362,600 | 2.10% |
| 10 | BNP PARIBAS LUXEMBOURG/2S/JASDEC/FIM/LUXEMBOURG FUNDS/UCITS ASSETS(常任代理人 香港上海銀行東京支店) | 350,000 | 2.10% |
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.