As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 0.80% |
|---|---|
| Individuals | 43.21% |
| Top 10 holders | 58.82% |
| Total shareholders | 840 |
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 |
|---|---|---|
| Other corporations | 48.37% | 47 |
| Individuals & others | 43.21% | 761 |
| Financial institutions | 6.24% | 3 |
| Securities firms | 1.35% | 14 |
| Foreign institutions | 0.80% | 12 |
| Foreign individuals | 0.04% | 3 |
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 | 株式会社トーヨーコーポレーション | 134,000 | 10.13% |
| 2 | 有限会社森尾商会 | 120,000 | 9.13% |
| 3 | 川崎車両株式会社 | 89,000 | 6.77% |
| 4 | 森尾電機さつき会 | 85,000 | 6.48% |
| 5 | 日本車輌製造株式会社 | 75,000 | 5.73% |
| 6 | 株式会社きらぼし銀行 | 65,000 | 4.96% |
| 7 | セントラル警備保障株式会社 | 65,000 | 4.91% |
| 8 | 森尾電機自社株投資会 | 57,000 | 4.37% |
| 9 | 中西電機工業株式会社 | 50,000 | 3.84% |
| 10 | 株式会社金子工務店 | 33,000 | 2.50% |
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.