As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 13.99% |
|---|---|
| Individuals | 40.26% |
| Top 10 holders | 46.44% |
| Total shareholders | 10,028 |
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 | 40.26% | 9,772 |
| Financial institutions | 24.25% | 13 |
| Other corporations | 20.35% | 148 |
| Foreign institutions | 13.99% | 54 |
| Securities firms | 1.08% | 18 |
| Foreign individuals | 0.05% | 23 |
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 | オーハシテクニカ取引先持株会 | 2,317,600 | 9.04% |
| 2 | 日本マスタートラスト信託銀行株式会社(信託口) | 2,171,900 | 8.48% |
| 3 | 日本生命保険相互会社 (常任代理人 日本マスタートラスト信託銀行株式会社) | 1,320,000 | 5.15% |
| 4 | SINOPACSEC (常任代理人 日産証券株式会社) | 1,280,700 | 5.00% |
| 5 | 株式会社みずほ銀行(常任代理人 株式会社日本カストディ銀行) | 1,234,800 | 4.82% |
| 6 | いちごトラスト・ピーティーイー・リミテッド(常任代理人 香港上海銀行東京支店) | 1,107,200 | 4.32% |
| 7 | 明治安田生命保険相互会社(常任代理人 株式会社日本カストディ銀行) | 680,000 | 2.65% |
| 8 | 株式会社佐賀鉄工所 | 631,200 | 2.46% |
| 9 | 阪村産業株式会社 | 620,000 | 2.42% |
| 10 | 株式会社日新 | 540,000 | 2.10% |
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.