As reported in the annual securities report, 2025-11-30.
| Foreign institutions | 1.50% |
|---|---|
| Individuals | 80.79% |
| Top 10 holders | 71.35% |
| Total shareholders | 7,589 |
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 | 80.79% | 7,497 |
| Other corporations | 12.76% | 26 |
| Financial institutions | 2.86% | 2 |
| Securities firms | 2.03% | 16 |
| Foreign institutions | 1.50% | 15 |
| Foreign individuals | 0.05% | 33 |
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 | 石川 秋彦 | 3,923,900 | 27.02% |
| 2 | 加藤 義博 | 3,060,000 | 21.08% |
| 3 | 有限会社ケイ | 900,000 | 6.20% |
| 4 | 株式会社ユー・エス・エス | 773,300 | 5.33% |
| 5 | 株式会社日本カストディ銀行(信託口) | 432,370 | 2.98% |
| 6 | 石川 ゆかり | 428,900 | 2.95% |
| 7 | 加藤 信子 | 294,000 | 2.02% |
| 8 | バイク王&カンパニー従業員持株会 | 219,800 | 1.52% |
| 9 | 株式会社G‐7ホールディングス | 218,500 | 1.50% |
| 10 | 楽天証券株式会社共有口 | 108,400 | 0.75% |
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.