As reported in the annual securities report, 2026-02-28.
| Foreign institutions | 8.08% |
|---|---|
| Individuals | 73.57% |
| Top 10 holders | 59.00% |
| Total shareholders | 1,166 |
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 | 73.57% | 1,075 |
| Financial institutions | 10.29% | 7 |
| Foreign institutions | 8.08% | 22 |
| Other corporations | 7.35% | 44 |
| Securities firms | 0.71% | 14 |
| Foreign individuals | 0.01% | 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 | 藤 岡 洋 一 | 1,116,000 | 20.40% |
| 2 | ダイケン取引先持株会 | 461,000 | 8.40% |
| 3 | THE HONGKONG AND SHANGHAI BANKING CORPORATION LIMITED-SINGAPORE BRANCH PRIVATE BANKINGDIVISION CLIENTS A/C8221-623793(常任代理人香港上海銀行東京支店 | 280,000 | 5.10% |
| 4 | 株式会社りそな銀行 | 243,000 | 4.40% |
| 5 | 藤 岡 純 一 | 237,000 | 4.30% |
| 6 | 押 木 信 吉 | 202,000 | 3.70% |
| 7 | 藤 岡 秀 一 | 190,000 | 3.50% |
| 8 | 株式会社三井住友銀行 | 185,000 | 3.40% |
| 9 | ダイケン従業員持株会 | 177,000 | 3.20% |
| 10 | 粂 井 孝 子 | 142,000 | 2.60% |
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.