As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 15.07% |
|---|---|
| Individuals | 33.64% |
| Top 10 holders | 79.97% |
| Total shareholders | 7,702 |
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 | 43.30% | 74 |
| Individuals & others | 33.64% | 7,500 |
| Foreign institutions | 15.07% | 82 |
| Financial institutions | 7.55% | 8 |
| Securities firms | 0.42% | 21 |
| Foreign individuals | 0.03% | 17 |
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 | Authense Holdings合同会社 | 9,824,000 | 42.97% |
| 2 | 元榮 太一郎 | 4,574,000 | 20.01% |
| 3 | 日本マスタートラスト信託銀行株式会社(信託口) | 1,269,000 | 5.55% |
| 4 | THE BANK OF NEW YORK MELLON 140051(常任代理人)株式会社みずほ銀行 | 512,000 | 2.24% |
| 5 | THE BANK OF NEW YORK 133652(常任代理人)株式会社みずほ銀行 | 480,000 | 2.10% |
| 6 | THE BANK OF NEW YORK 133595(常任代理人)株式会社みずほ銀行 | 380,000 | 1.66% |
| 7 | JP MORGAN CHASE BANK 385839(常任代理人)株式会社みずほ銀行 | 358,000 | 1.57% |
| 8 | THE BANK OF NEW YORK 133612(常任代理人)株式会社みずほ銀行 | 332,000 | 1.46% |
| 9 | 株式会社日本カストディ銀行(信託口) | 294,000 | 1.29% |
| 10 | THE BANK OF NEW YORK MELLON 140040(常任代理人)株式会社みずほ銀行 | 256,000 | 1.12% |
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.