As reported in the annual securities report, 2025-12-31.
| Foreign institutions | 3.87% |
|---|---|
| Individuals | 72.88% |
| Top 10 holders | 41.87% |
| Total shareholders | 677 |
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 | 72.88% | 588 |
| Other corporations | 16.41% | 59 |
| Financial institutions | 4.92% | 4 |
| Foreign institutions | 3.87% | 13 |
| Securities firms | 1.91% | 12 |
| Foreign individuals | 0.01% | 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 | 株式会社アダチメディカルレンタルリース | 90,000 | 8.09% |
| 2 | 古林 敬碩 | 79,000 | 7.13% |
| 3 | 明治安田生命保険相互会社 | 60,000 | 5.41% |
| 4 | 古林 雅敬 | 53,000 | 4.75% |
| 5 | レンゴー株式会社 | 42,000 | 3.79% |
| 6 | 古林 昭子 | 38,000 | 3.43% |
| 7 | 古林 能敬 | 30,000 | 2.74% |
| 8 | 今 年明 | 25,000 | 2.26% |
| 9 | BNP PARIBAS FRANKFURT 2S/JASDEC/GERMAN RESIDENTS-OTHERS(常任代理人 香港上海銀行東京支店) | 25,000 | 2.22% |
| 10 | 古林紙工社員持株会 | 23,000 | 2.05% |
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.