As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 2.61% |
|---|---|
| Individuals | 75.31% |
| Top 10 holders | 65.36% |
| Total shareholders | 854 |
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 | 75.31% | 803 |
| Other corporations | 20.01% | 20 |
| Foreign institutions | 2.61% | 10 |
| Securities firms | 2.05% | 17 |
| Financial institutions | 0.01% | 1 |
| Foreign individuals | 0.01% | 3 |
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 | 吉村 昭一 | 978,700 | 19.27% |
| 2 | アルディート・アセット・マネジメント㈱ | 710,600 | 13.99% |
| 3 | カズオ ヨシムラ(常任代理人 みずほ証券㈱) | 417,248 | 8.21% |
| 4 | KYCOMグループ社員持株会 | 367,700 | 7.24% |
| 5 | 小林 勇雄 | 247,520 | 4.87% |
| 6 | ㈱ファースト・システムズ | 150,000 | 2.95% |
| 7 | 水元 公仁 | 128,700 | 2.53% |
| 8 | KYCOMグループ役員持株会 | 110,900 | 2.18% |
| 9 | 吉村 仁博 | 109,000 | 2.15% |
| 10 | 福田 正樹 | 100,000 | 1.97% |
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.