As reported in the annual securities report, 2025-12-31.
| Foreign institutions | 1.85% |
|---|---|
| Individuals | 42.42% |
| Top 10 holders | 67.90% |
| Total shareholders | 856 |
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 | 42.42% | 805 |
| Other corporations | 42.03% | 16 |
| Securities firms | 12.51% | 17 |
| Foreign institutions | 1.85% | 16 |
| Financial institutions | 1.19% | 2 |
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 | 株式会社大竹アンドパートナーズ | 465,000 | 24.20% |
| 2 | 株式会社ダイナエッグ | 276,600 | 14.40% |
| 3 | 大 竹 弘 | 156,500 | 8.20% |
| 4 | 株式会社SBI証券 | 126,393 | 6.60% |
| 5 | 増 田 知 平 | 60,000 | 3.10% |
| 6 | 楽天証券株式会社 | 59,800 | 3.10% |
| 7 | IEファスト&エクセレント投資事業有限責任組合 | 50,700 | 2.60% |
| 8 | 五 味 大 輔 | 44,000 | 2.30% |
| 9 | マーキュリア・ビズテック投資事業有限責任組合 | 33,000 | 1.70% |
| 10 | イノベーション・エンジンPOC第2号投資事業有限責任組合 | 32,100 | 1.70% |
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.