As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 2.31% |
|---|---|
| Individuals | 57.91% |
| Top 10 holders | 36.66% |
| Total shareholders | 17,584 |
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 | 57.91% | 17,414 |
| Other corporations | 23.88% | 99 |
| Financial institutions | 14.71% | 18 |
| Foreign institutions | 2.31% | 21 |
| Securities firms | 1.17% | 20 |
| Foreign individuals | 0.02% | 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 | 株式会社マースグループホールディングス | 1,608,000 | 8.59% |
| 2 | 日本マスタートラスト信託銀行株式会社(信託口) | 1,266,000 | 6.76% |
| 3 | セコム株式会社 | 900,000 | 4.80% |
| 4 | 株式会社みずほ銀行 | 601,000 | 3.21% |
| 5 | 株式会社マーストーケンソリューション | 530,000 | 2.83% |
| 6 | 明治安田生命保険相互会社 | 432,000 | 2.30% |
| 7 | 公益財団法人高千穂交易奨学財団 | 400,000 | 2.13% |
| 8 | ヒューリック株式会社 | 400,000 | 2.13% |
| 9 | 高千穂交易従業員持株会 | 397,000 | 2.12% |
| 10 | 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) | 336,000 | 1.79% |
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.