As reported in the annual securities report, 2025-12-31.
| Foreign institutions | 3.16% |
|---|---|
| Individuals | 80.26% |
| Top 10 holders | 45.33% |
| Total shareholders | 6,247 |
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 | 80.26% | 6,033 |
| Financial institutions | 12.07% | 11 |
| Foreign institutions | 3.16% | 77 |
| Other corporations | 2.58% | 83 |
| Securities firms | 1.91% | 27 |
| Foreign individuals | 0.02% | 16 |
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 | スペ-ス従業員持株会 | 3,007,000 | 12.26% |
| 2 | 日本マスタートラスト信託銀行株式会社(信託口) | 1,896,000 | 7.73% |
| 3 | スペース取引先持株会 | 1,727,000 | 7.04% |
| 4 | 加藤 千寿夫 | 1,354,000 | 5.52% |
| 5 | 若林 弘之 | 1,152,000 | 4.70% |
| 6 | 高津 伸生 | 506,000 | 2.06% |
| 7 | 株式会社日本カストディ銀行(信託口) | 432,000 | 1.76% |
| 8 | 株式会社名古屋銀行 | 400,000 | 1.63% |
| 9 | 後藤 廣高 | 334,000 | 1.36% |
| 10 | 若林 幸子 | 310,000 | 1.27% |
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.