As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 25.43% |
|---|---|
| Individuals | 9.06% |
| Top 10 holders | 64.29% |
| Total shareholders | 4,199 |
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 | 44.96% | 95 |
| Foreign institutions | 25.43% | 208 |
| Financial institutions | 19.35% | 29 |
| Individuals & others | 9.06% | 3,828 |
| Securities firms | 1.19% | 25 |
| Foreign individuals | 0.01% | 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 | 株式会社壽世堂 | 5,596,000 | 15.87% |
| 2 | 帝國製薬株式会社 | 3,328,000 | 9.44% |
| 3 | 日本マスタートラスト信託銀行株式会社(信託口) | 3,242,000 | 9.19% |
| 4 | 株式会社薫風舎 | 2,621,000 | 7.43% |
| 5 | 株式会社日本カストディ銀行(信託口) | 2,299,000 | 6.52% |
| 6 | 大阪中小企業投資育成株式会社 | 1,490,000 | 4.23% |
| 7 | 有限会社帝産 | 1,375,000 | 3.90% |
| 8 | THE BANK OF NEW YORK MELLON 140042(常任代理人 株式会社みずほ銀行決済営業部) | 1,008,000 | 2.86% |
| 9 | 公益財団法人赤澤記念財団 | 1,000,000 | 2.84% |
| 10 | US BANK NATIONAL ASSOCIATION JP ACCTS TS(常任代理人 株式会社三菱UFJ銀行) | 708,000 | 2.01% |
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.