As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 0.26% |
|---|---|
| Individuals | 55.25% |
| Top 10 holders | 79.41% |
| Total shareholders | 2,363 |
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 | 55.25% | 2,313 |
| Other corporations | 41.67% | 19 |
| Securities firms | 2.77% | 14 |
| Foreign institutions | 0.26% | 7 |
| Foreign individuals | 0.05% | 9 |
| Financial institutions | 0.01% | 1 |
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 | 一般社団法人ニチレン | 5,132,400 | 41.26% |
| 2 | 上田 桂司 | 3,975,800 | 31.97% |
| 3 | 株式会社SBI証券 | 214,300 | 1.72% |
| 4 | 中村 真一郎 | 120,000 | 0.96% |
| 5 | ASNOVA従業員持株会 | 99,400 | 0.80% |
| 6 | 楽天証券株式会社 | 82,800 | 0.67% |
| 7 | 張 賀楠 | 76,300 | 0.61% |
| 8 | グローバル・タイガー・ファンド4号投資事業有限責任組合 | 65,700 | 0.53% |
| 9 | 伊東 達也 | 63,500 | 0.51% |
| 10 | 井藤 智哉 | 47,000 | 0.38% |
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.