As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 4.10% |
|---|---|
| Individuals | 44.24% |
| Top 10 holders | 44.70% |
| Total shareholders | 8,717 |
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 | 44.24% | 8,581 |
| Other corporations | 41.08% | 43 |
| Securities firms | 10.10% | 24 |
| Foreign institutions | 4.10% | 28 |
| Financial institutions | 0.38% | 1 |
| Foreign individuals | 0.10% | 40 |
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 | Z株式会社 | 6,137,900 | 12.59% |
| 2 | 株式会社船カンショートコース | 5,000,000 | 10.26% |
| 3 | 株式会社船橋カントリー倶楽部 | 2,200,000 | 4.51% |
| 4 | 株式会社広共 | 1,850,000 | 3.80% |
| 5 | 株式会社SBI証券 | 1,826,100 | 3.75% |
| 6 | 株式会社トーテム | 1,800,000 | 3.69% |
| 7 | オリンピア工業株式会社 | 1,060,000 | 2.17% |
| 8 | 楽天証券株式会社共有口 | 662,600 | 1.36% |
| 9 | 渡辺 正博 | 654,900 | 1.34% |
| 10 | 上田八木短資株式会社 | 598,000 | 1.23% |
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.