As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 11.62% |
|---|---|
| Individuals | 61.54% |
| Top 10 holders | 57.57% |
| Total shareholders | 6,721 |
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 | 61.54% | 6,580 |
| Other corporations | 14.15% | 50 |
| Foreign institutions | 11.62% | 51 |
| Financial institutions | 11.58% | 8 |
| Securities firms | 1.09% | 22 |
| Foreign individuals | 0.01% | 10 |
| Government | 0.00% | — |
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 | 株式会社オートニクス | 967,200 | 14.50% |
| 2 | 實吉 政知 | 842,200 | 12.63% |
| 3 | 日本マスタートラスト信託銀行株式会社(信託口) | 442,400 | 6.63% |
| 4 | 野村信託銀行株式会社(投信口) | 379,500 | 5.69% |
| 5 | NORTHERN TRUST CO.(AVFC) RE FIDELITY FUNDS(常任代理人 香港上海銀行東京支店) | 363,791 | 5.45% |
| 6 | 平澤 修 | 245,050 | 3.67% |
| 7 | 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) | 219,700 | 3.29% |
| 8 | テクノメディカ従業員持株会 | 152,900 | 2.29% |
| 9 | 高良 明 | 117,600 | 1.76% |
| 10 | 上田八木短資株式会社 | 111,200 | 1.66% |
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.