As reported in the annual securities report, 2025-12-31.
| Foreign institutions | 4.56% |
|---|---|
| Individuals | 66.82% |
| Top 10 holders | 47.03% |
| Total shareholders | 7,027 |
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 | 66.82% | 6,885 |
| Other corporations | 19.80% | 67 |
| Financial institutions | 6.90% | 4 |
| Foreign institutions | 4.56% | 37 |
| Securities firms | 1.82% | 16 |
| Foreign individuals | 0.10% | 18 |
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 | つづき企画株式会社 | 1,154,000 | 13.77% |
| 2 | 中尾 廣政 | 644,000 | 7.69% |
| 3 | 公益財団法人中尾奨学財団 | 600,000 | 7.16% |
| 4 | 株式会社横浜銀行 | 421,000 | 5.03% |
| 5 | 中尾 政嗣 | 251,000 | 3.00% |
| 6 | 明治安田生命保険相互会社 | 211,000 | 2.52% |
| 7 | 光通信KK投資事業有限責任組合無限責任組合委員光通信株式会社 | 203,000 | 2.43% |
| 8 | 笠原 正孝 | 198,000 | 2.36% |
| 9 | クリエートメディック従業員持株会 | 139,000 | 1.67% |
| 10 | INTERACTIVE BROKERS LLC(インタラクティブ・ブローカーズ証券株式会社 代表取締役 ケリガン ダニエル) | 117,000 | 1.40% |
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.