As reported in the annual securities report, 2025-09-30.
| Foreign institutions | 1.71% |
|---|---|
| Individuals | 90.87% |
| Top 10 holders | 47.42% |
| Total shareholders | 16,731 |
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 | 90.87% | 16,506 |
| Other corporations | 4.72% | 107 |
| Foreign institutions | 1.71% | 30 |
| Financial institutions | 1.69% | 2 |
| Securities firms | 0.90% | 12 |
| Foreign individuals | 0.11% | 74 |
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 | 古 川 益 蔵 | 11,004,000 | 33.97% |
| 2 | 有限会社カイカイキキ | 1,148,000 | 3.54% |
| 3 | まんだらけ従業員持株会 | 625,000 | 1.93% |
| 4 | 西 田 貴 美 | 550,000 | 1.70% |
| 5 | 古 川 北 斗 | 412,000 | 1.27% |
| 6 | 大 軒 紀 之 | 367,000 | 1.13% |
| 7 | 株式会社日本カストディ銀行(信託口) | 355,000 | 1.10% |
| 8 | 古 川 せ お に | 322,000 | 0.99% |
| 9 | 古 川 五 勢 | 322,000 | 0.99% |
| 10 | まんだらけ役員持株会 | 257,000 | 0.80% |
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.