As reported in the annual securities report, 2026-05-31.
| Foreign institutions | 4.99% |
|---|---|
| Individuals | 71.32% |
| Top 10 holders | 57.82% |
| Total shareholders | 2,985 |
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 | 71.32% | 2,865 |
| Other corporations | 20.73% | 37 |
| Foreign institutions | 4.99% | 57 |
| Securities firms | 2.13% | 12 |
| Financial institutions | 0.75% | 4 |
| Foreign individuals | 0.08% | 10 |
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 | ERIホールディングス従業員持株会 | 615,200 | 8.22% |
| 2 | UH Partners 2投資事業有限責任組合 | 584,600 | 7.81% |
| 3 | UH Partners 3投資事業有限責任組合 | 565,400 | 7.55% |
| 4 | 光通信KK投資事業有限責任組合 | 515,400 | 6.88% |
| 5 | 鈴 木 崇 英 | 420,000 | 5.61% |
| 6 | ミサワホーム株式会社 | 351,000 | 4.69% |
| 7 | 大和ハウス工業株式会社 | 351,000 | 4.69% |
| 8 | 三井ホーム株式会社 | 351,000 | 4.69% |
| 9 | 積水化学工業株式会社 | 351,000 | 4.69% |
| 10 | 中 澤 芳 樹 | 224,400 | 2.99% |
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.