As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 24.10% |
|---|---|
| Individuals | 57.35% |
| Top 10 holders | 87.79% |
| Total shareholders | 6,034 |
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 | 57.35% | 5,889 |
| Foreign institutions | 24.10% | 52 |
| Other corporations | 17.63% | 58 |
| Securities firms | 0.53% | 18 |
| Financial institutions | 0.37% | 5 |
| Foreign individuals | 0.01% | 12 |
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 | 植村 久子 | 29,148,984 | 21.18% |
| 2 | 3D WH OPPORTUNITY MASTER OFC - 3D WH OPPORTUNITY HOLDINGS(常任代理人 株式会社みずほ銀行決済営業部) | 25,727,800 | 18.70% |
| 3 | 植村 綾 | 22,028,133 | 16.01% |
| 4 | 株式会社NAMC | 10,992,000 | 7.98% |
| 5 | 株式会社from B | 10,992,000 | 7.98% |
| 6 | きらぼしキャピタル東京Sparkle投資事業有限責任組合 | 10,392,000 | 7.55% |
| 7 | 東北新社従業員持株会 | 3,810,664 | 2.76% |
| 8 | J.P. MORGAN SE - LUXEMBOURG BRANCH 381639(常任代理人 株式会社みずほ銀行決済営業部) | 2,928,000 | 2.12% |
| 9 | NORTHERN TRUST CO.(AVFC) RE IEDP AIF CLIENTS NON TREATY ACCOUNT(常任代理人 香港上海銀行東京支店) | 2,644,000 | 1.92% |
| 10 | 清原 達郎 | 2,199,500 | 1.59% |
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.