As reported in the annual securities report, 2025-09-30.
| Foreign institutions | 11.67% |
|---|---|
| Individuals | 34.84% |
| Top 10 holders | 81.44% |
| Total shareholders | 4,062 |
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 |
|---|---|---|
| Other corporations | 49.93% | 45 |
| Individuals & others | 34.84% | 3,951 |
| Foreign institutions | 11.67% | 42 |
| Securities firms | 1.96% | 17 |
| Financial institutions | 1.59% | 3 |
| Foreign individuals | 0.00% | 4 |
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 | 有限会社フラットストーン | 8,577,500 | 48.62% |
| 2 | 常石 博之 | 1,576,850 | 8.94% |
| 3 | UBS AG SINGAPORE-054600251021U9(常任代理人 シティバンク、エヌ・エイ東京支店) | 1,226,200 | 6.95% |
| 4 | 中野 道 | 818,100 | 4.64% |
| 5 | 平石 明 | 724,550 | 4.11% |
| 6 | スプリックスグループ従業員持株会 | 382,100 | 2.17% |
| 7 | WILL FIELD CAPITAL PTE. LTD.Director 志野文哉 | 335,100 | 1.90% |
| 8 | 上田八木短資株式会社 取締役社長上田晶平 | 277,000 | 1.57% |
| 9 | 日本マスタートラスト信託銀行株式会社(信託口) | 273,700 | 1.55% |
| 10 | 野村證券株式会社 代表取締役奥田健太郎 | 174,142 | 0.99% |
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.