As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 0.33% |
|---|---|
| Individuals | 50.98% |
| Top 10 holders | 48.84% |
| Total shareholders | 10,691 |
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 | 50.98% | 10,553 |
| Financial institutions | 33.64% | 7 |
| Other corporations | 14.72% | 86 |
| Foreign institutions | 0.33% | 11 |
| Securities firms | 0.29% | 10 |
| Foreign individuals | 0.04% | 24 |
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 | みずほ信託銀行株式会社退職給付信託沖電気工業口 | 3,602,000 | 15.86% |
| 2 | 明治安田生命保険相互会社 | 2,066,000 | 9.10% |
| 3 | TPR株式会社 | 1,440,000 | 6.34% |
| 4 | 安田不動産株式会社 | 888,500 | 3.91% |
| 5 | 岡谷企業財形会 | 842,200 | 3.71% |
| 6 | 株式会社みずほ銀行 | 832,400 | 3.66% |
| 7 | みずほ信託銀行株式会社 | 465,000 | 2.05% |
| 8 | 岡谷電機産業従業員投資会 | 369,200 | 1.63% |
| 9 | 株式会社日本カストディ銀行(信託E口) | 330,200 | 1.45% |
| 10 | 損害保険ジャパン株式会社 | 257,000 | 1.13% |
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.