As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 0.48% |
|---|---|
| Individuals | 48.17% |
| Top 10 holders | 54.80% |
| Total shareholders | 25,374 |
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 | 48.17% | 25,220 |
| Other corporations | 38.69% | 78 |
| Financial institutions | 11.89% | 14 |
| Securities firms | 0.74% | 22 |
| Foreign institutions | 0.48% | 26 |
| Foreign individuals | 0.02% | 14 |
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 | 株式会社山桂 | 5,124,000 | 36.71% |
| 2 | 日本マスタートラスト信託銀行株式会社(信託口) | 735,000 | 5.26% |
| 3 | 株式会社三菱UFJ銀行 | 400,000 | 2.86% |
| 4 | 株式会社みずほ銀行 | 267,000 | 1.91% |
| 5 | 魚力社員持株会 | 262,000 | 1.87% |
| 6 | 株式会社ヨンキュウ | 250,000 | 1.79% |
| 7 | 三上 和美 | 196,000 | 1.40% |
| 8 | 東都水産株式会社 | 194,000 | 1.39% |
| 9 | 株式会社日本カストディ銀行(信託口) | 126,000 | 0.90% |
| 10 | 明治安田生命保険相互会社 | 100,000 | 0.71% |
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.