Mirairo Inc.
TSE Growth
Shareholding pattern
As reported in the annual securities report, 2025-09-30.
| Foreign institutions | 0.56% |
|---|---|
| Individuals | 82.59% |
| Top 10 holders | 68.70% |
| Total shareholders | 5,571 |
Who owns the company
Share of voting unitsIndividuals & others 82.59%Other corporations 10.27%Financial institutions 3.97%Securities firms 2.57%Foreign institutions 0.56%Foreign individuals 0.04%
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.
Ownership detail
| Investor category | Holding % | Shareholders |
|---|---|---|
| Individuals & others | 82.59% | 5,480 |
| Other corporations | 10.27% | 32 |
| Financial institutions | 3.97% | 5 |
| Securities firms | 2.57% | 23 |
| Foreign institutions | 0.56% | 17 |
| Foreign individuals | 0.04% | 14 |
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.
Largest shareholders
| S.No. | Shareholder | Shares | Stake % |
|---|---|---|---|
| 1 | 垣内 俊哉 | 3,080,000 | 27.95% |
| 2 | 民野 剛郎 | 3,060,000 | 27.77% |
| 3 | 谷間 真 | 208,000 | 1.89% |
| 4 | 大阪市高速電気軌道株式会社 | 200,000 | 1.81% |
| 5 | 住友林業株式会社 | 200,000 | 1.81% |
| 6 | ヤマトホールディングス株式会社 | 200,000 | 1.81% |
| 7 | 株式会社三菱ＵＦＪ銀行 | 192,000 | 1.74% |
| 8 | 株式会社日本カストディ銀行（信託口） | 165,400 | 1.50% |
| 9 | 楽天証券株式会社 | 146,900 | 1.33% |
| 10 | さくらインターネット株式会社 | 120,000 | 1.09% |
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.