As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 7.14% |
|---|---|
| Individuals | 40.94% |
| Top 10 holders | 62.49% |
| Total shareholders | 2,976 |
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 | 40.94% | 2,796 |
| Other corporations | 38.44% | 82 |
| Financial institutions | 11.62% | 8 |
| Foreign institutions | 7.14% | 58 |
| Securities firms | 1.83% | 22 |
| Foreign individuals | 0.02% | 10 |
| Government | 0.00% | — |
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 | ワイズ株式会社 | 2,501,000 | 35.76% |
| 2 | 太平洋セメント株式会社 | 320,000 | 4.58% |
| 3 | ヨシコン取引先持株会 | 291,000 | 4.17% |
| 4 | 株式会社静岡銀行 | 248,000 | 3.56% |
| 5 | 株式会社みずほ銀行 | 248,000 | 3.56% |
| 6 | 株式会社商工組合中央金庫 | 218,000 | 3.13% |
| 7 | 内藤 征吾 | 186,000 | 2.67% |
| 8 | INTERACTIVE BROKERS LLC(常任代理人インタラクティブ・ブローカーズ証券株式会社) | 148,000 | 2.13% |
| 9 | 吉田 立志 | 102,000 | 1.47% |
| 10 | 吉田 尚洋 | 102,000 | 1.46% |
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.