As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 0.33% |
|---|---|
| Individuals | 61.79% |
| Top 10 holders | 65.36% |
| Total shareholders | 4,103 |
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 | 61.79% | 4,051 |
| Other corporations | 37.25% | 28 |
| Securities firms | 0.52% | 10 |
| Foreign institutions | 0.33% | 8 |
| Foreign individuals | 0.07% | 5 |
| Financial institutions | 0.04% | 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 | 株式会社スリーユ | 836,100 | 29.83% |
| 2 | 一般社団法人ブルーツリー | 547,000 | 19.52% |
| 3 | グリーンホスピタルサプライ株式会社 | 100,000 | 3.56% |
| 4 | アルフレッサ株式会社 | 100,000 | 3.56% |
| 5 | 青木 文恵 | 60,000 | 2.14% |
| 6 | ミアヘルサ従業員持株会 | 59,100 | 2.10% |
| 7 | 門倉 優里 | 40,000 | 1.42% |
| 8 | 青木 友紀 | 40,000 | 1.42% |
| 9 | 山口 洋 | 30,000 | 1.07% |
| 10 | 銭本 政己 | 21,000 | 0.74% |
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.