As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 2.77% |
|---|---|
| Individuals | 82.92% |
| Top 10 holders | 72.13% |
| Total shareholders | 4,003 |
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 | 82.92% | 3,916 |
| Other corporations | 13.83% | 65 |
| Foreign institutions | 2.77% | 5 |
| Securities firms | 0.42% | 8 |
| Foreign individuals | 0.04% | 7 |
| Financial institutions | 0.01% | 1 |
| Government | 0.00% | 1 |
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 | 小倉 秀司 | 2,596,700 | 41.06% |
| 2 | 株式会社RASアセット | 859,000 | 13.58% |
| 3 | 宮城 力 | 438,600 | 6.94% |
| 4 | ウイルテックグループ従業員持株会 | 197,700 | 3.13% |
| 5 | THE HONGKONG AND SHANGHAI BANKING CORPORATION LIMITED - HONGKONG PRIVATE BANKING DIVISION CLIENT A/C 8028-394841(常任代理人モルガン・スタンレーMUFG証券株式会社オペレーション本部長 アンドリューハーシャン) | 160,600 | 2.54% |
| 6 | 野地 恭雄 | 94,200 | 1.49% |
| 7 | 渡邊 剛 | 70,300 | 1.11% |
| 8 | 西 隆弘 | 65,800 | 1.04% |
| 9 | 東 和登 | 50,000 | 0.79% |
| 10 | 森 俊彦 | 28,500 | 0.45% |
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.