As reported in the annual securities report, 2025-08-31.
| Foreign institutions | 3.80% |
|---|---|
| Individuals | 45.93% |
| Top 10 holders | 53.18% |
| Total shareholders | 10,297 |
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 | 45.93% | 10,002 |
| Other corporations | 27.99% | 157 |
| Financial institutions | 21.32% | 15 |
| Foreign institutions | 3.80% | 78 |
| Securities firms | 0.95% | 33 |
| Foreign individuals | 0.01% | 12 |
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 | 有限会社北村興産 | 6,001,000 | 22.69% |
| 2 | 日本マスタートラスト信託銀行株式会社(信託口) | 2,082,000 | 7.87% |
| 3 | 株式会社日本カストディ銀行(信託口) | 1,396,000 | 5.28% |
| 4 | 株式会社四国銀行 | 1,060,000 | 4.01% |
| 5 | 株式会社高知銀行 | 793,000 | 2.99% |
| 6 | 北村博美 | 649,000 | 2.45% |
| 7 | 北村知佐子 | 648,000 | 2.45% |
| 8 | 技研製作所従業員持株会 | 528,000 | 1.99% |
| 9 | 北村龍真 | 493,000 | 1.86% |
| 10 | 四銀総合リース株式会社 | 423,000 | 1.59% |
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.