As reported in the annual securities report, 2025-09-30.
| Foreign institutions | 31.98% |
|---|---|
| Individuals | 28.20% |
| Top 10 holders | 56.26% |
| Total shareholders | 3,513 |
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 |
|---|---|---|
| Foreign institutions | 31.98% | 182 |
| Individuals & others | 28.20% | 3,180 |
| Other corporations | 21.27% | 112 |
| Financial institutions | 17.67% | 18 |
| Securities firms | 0.89% | 18 |
| Foreign individuals | 0.00% | 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 | サンコー機販㈱ | 3,060,000 | 11.02% |
| 2 | 日本マスタートラスト信託銀行㈱(信託口) | 2,976,000 | 10.72% |
| 3 | THE SFP VALUE REALIZATION MASTER FUND LTD.(常任代理人 立花証券㈱) | 2,904,000 | 10.46% |
| 4 | 西尾 公志 | 1,311,000 | 4.72% |
| 5 | ニシオホールディングス社員持株会 | 1,212,000 | 4.37% |
| 6 | ㈱日本カストディ銀行(信託口) | 984,000 | 3.55% |
| 7 | ニシオホールディングス取引先持株会 | 924,000 | 3.33% |
| 8 | 一般財団法人レントオール奨学財団 | 840,000 | 3.03% |
| 9 | 日浦 知子 | 705,000 | 2.54% |
| 10 | ㈲ニシオトレーディング | 700,000 | 2.52% |
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.