As reported in the annual securities report, 2025-08-31.
| Foreign institutions | 6.08% |
|---|---|
| Individuals | 44.64% |
| Top 10 holders | 70.47% |
| Total shareholders | 4,897 |
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 | 44.64% | 4,799 |
| Other corporations | 32.69% | 35 |
| Financial institutions | 14.91% | 4 |
| Foreign institutions | 6.08% | 28 |
| Securities firms | 1.63% | 19 |
| Foreign individuals | 0.05% | 12 |
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SO | 2,569,000 | 20.74% |
| 2 | 岡田 祥吾 | 1,764,000 | 14.24% |
| 3 | 株式会社HOHETO | 1,358,000 | 10.97% |
| 4 | 株式会社日本カストディ銀行(信託口) | 998,000 | 8.06% |
| 5 | 山碕 峻太郎 | 599,000 | 4.84% |
| 6 | 日本マスタートラスト信託銀行株式会社(信託口) | 513,000 | 4.14% |
| 7 | 三井住友信託銀行株式会社(信託口 甲24号) | 330,000 | 2.66% |
| 8 | BBH LUX/BROWN BROTHERS HARRIMAN(LUXEMBOURG) SCA CUSTODIAN(常任代理人 株式会社三井住友銀行) | 247,000 | 1.99% |
| 9 | 谷内 亮太 | 183,000 | 1.48% |
| 10 | BNY GCM CLIENT ACCOUNT JPRD AC ISG (FE-AC)(常任代理人 株式会社三菱UFJ銀行) | 166,000 | 1.35% |
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.