As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 24.92% |
|---|---|
| Individuals | 68.65% |
| Top 10 holders | 41.51% |
| Total shareholders | 14,309 |
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 | 68.65% | 14,121 |
| Foreign institutions | 24.92% | 23 |
| Other corporations | 4.37% | 125 |
| Securities firms | 2.00% | 16 |
| Foreign individuals | 0.06% | 23 |
| Financial institutions | 0.01% | 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 | Soken Corp. | 1,512,000 | 24.13% |
| 2 | 清水 洋二 | 586,740 | 9.36% |
| 3 | 清水 謙 | 154,400 | 2.46% |
| 4 | WDI従業員持株会 | 69,740 | 1.11% |
| 5 | JPモルガン証券株式会社 | 65,848 | 1.05% |
| 6 | サントリー株式会社 | 60,000 | 0.96% |
| 7 | 野村證券株式会社 | 41,630 | 0.66% |
| 8 | 麒麟麦酒株式会社 | 40,000 | 0.64% |
| 9 | 孫 正義 | 36,000 | 0.57% |
| 10 | 宮内 義彦 | 36,000 | 0.57% |
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.