As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 5.41% |
|---|---|
| Individuals | 46.22% |
| Top 10 holders | 36.32% |
| Total shareholders | 12,318 |
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 | 46.22% | 12,113 |
| Other corporations | 38.03% | 105 |
| Financial institutions | 7.27% | 5 |
| Foreign institutions | 5.41% | 30 |
| Securities firms | 3.03% | 36 |
| Foreign individuals | 0.03% | 29 |
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 | 株式会社ワイエムシィ | 5,504,000 | 14.76% |
| 2 | 株式会社りそな銀行 | 1,860,000 | 4.99% |
| 3 | フクダ電子株式会社 | 1,199,000 | 3.22% |
| 4 | STATE STREET BANK AND TRUST COMPANY 505103(常任代理人 株式会社みずほ銀行決済営業部) | 894,000 | 2.39% |
| 5 | 野村貿易株式会社 | 850,000 | 2.28% |
| 6 | ダイソーケミカル株式会社 | 758,000 | 2.04% |
| 7 | 日油株式会社 | 700,000 | 1.87% |
| 8 | 三井住友海上火災保険株式会社 | 661,000 | 1.77% |
| 9 | KHネオケム株式会社 | 609,000 | 1.63% |
| 10 | 岩谷産業株式会社 | 512,000 | 1.37% |
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.