As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 0.93% |
|---|---|
| Individuals | 57.88% |
| Top 10 holders | 33.92% |
| Total shareholders | 6,680 |
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 | 57.88% | 6,474 |
| Other corporations | 28.10% | 158 |
| Financial institutions | 12.08% | 9 |
| Securities firms | 0.98% | 15 |
| Foreign institutions | 0.93% | 18 |
| Foreign individuals | 0.03% | 6 |
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 | 菊水化学工業取引先持株会 | 1,046,000 | 8.34% |
| 2 | 株式会社 ティー・サポート | 910,000 | 7.26% |
| 3 | 菊水化学工業社員持株会 | 587,000 | 4.68% |
| 4 | 株式会社 名古屋銀行 | 520,000 | 4.15% |
| 5 | 株式会社 あいち銀行 | 405,000 | 3.23% |
| 6 | 株式会社 大垣共立銀行 | 174,000 | 1.38% |
| 7 | 長瀬産業 株式会社 | 162,000 | 1.29% |
| 8 | 加藤 丈博 | 157,000 | 1.25% |
| 9 | 浅海 正義 | 153,000 | 1.22% |
| 10 | いずも産業 株式会社 | 141,000 | 1.12% |
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.