As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 7.76% |
|---|---|
| Individuals | 45.51% |
| Top 10 holders | 59.60% |
| Total shareholders | 15,711 |
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 | 45.51% | 15,469 |
| Other corporations | 37.75% | 136 |
| Foreign institutions | 7.76% | 68 |
| Financial institutions | 6.50% | 11 |
| Securities firms | 2.46% | 14 |
| Foreign individuals | 0.02% | 13 |
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 | 株式会社吉岡 | 3,615,000 | 35.30% |
| 2 | 吉岡 昌成 | 644,000 | 6.20% |
| 3 | 日本マスタートラスト信託銀行株式会社(信託口) | 499,000 | 4.80% |
| 4 | 吉岡 裕太郎 | 390,000 | 3.80% |
| 5 | 吉岡 光代 | 309,000 | 3.00% |
| 6 | 瀬川 雅人 | 211,000 | 2.00% |
| 7 | 株式会社日本カストディ銀行(信託口) | 133,000 | 1.30% |
| 8 | MORGAN STANLEY & CO.LLC 常任代理人モルガン・スタンレーMUFG証券株式会社オペレーション本部長 アンドリューハーシャン | 118,000 | 1.10% |
| 9 | モルガン・スタンレーMUFG証券株式会社 | 109,000 | 1.10% |
| 10 | サントリー株式会社 | 104,000 | 1.00% |
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.