As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 12.22% |
|---|---|
| Individuals | 27.60% |
| Top 10 holders | 58.83% |
| Total shareholders | 5,970 |
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 |
|---|---|---|
| Other corporations | 46.27% | 87 |
| Individuals & others | 27.60% | 5,799 |
| Financial institutions | 12.36% | 11 |
| Foreign institutions | 12.22% | 28 |
| Securities firms | 1.41% | 20 |
| Foreign individuals | 0.14% | 25 |
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 | ロート製薬株式会社 | 3,971,000 | 11.44% |
| 2 | キッセイ薬品工業株式会社 | 3,778,000 | 10.89% |
| 3 | AVI JAPAN OPPORTUNITY TRUST PLC(常任代理人 株式会社みずほ銀行 決済営業部) | 2,998,000 | 8.64% |
| 4 | 株式会社ブレストシーブ | 2,500,000 | 7.20% |
| 5 | わかもと製薬取引先持株会 | 2,012,000 | 5.80% |
| 6 | 朝日生命保険相互会社 | 1,204,000 | 3.47% |
| 7 | 日本ゼトック株式会社 | 1,201,000 | 3.46% |
| 8 | 株式会社みずほ銀行 | 1,093,000 | 3.15% |
| 9 | SG/UCITS V/INV(常任代理人 香港上海銀行東京支店 セキュリティーズ・サービシズ・オペレーションズ | 867,000 | 2.50% |
| 10 | アクサ生命保険株式会社 | 789,000 | 2.28% |
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.