Interspace Co.,Ltd.
TSE Standard
Shareholding pattern
As reported in the annual securities report, 2025-09-30.
| Foreign institutions | 1.22% |
|---|---|
| Individuals | 97.26% |
| Top 10 holders | 80.34% |
| Total shareholders | 1,865 |
Who owns the company
Share of voting unitsIndividuals & others 97.26%Foreign institutions 1.22%Securities firms 1.11%Other corporations 0.25%Foreign individuals 0.13%Financial institutions 0.02%
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.
Ownership Trend
Holding %, recent yearsForeign institutionsFinancial institutionsIndividualsOther corporationsSecurities firms
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.
Ownership detail
| Investor category | Holding % | Shareholders |
|---|---|---|
| Individuals & others | 97.26% | 1,791 |
| Foreign institutions | 1.22% | 17 |
| Securities firms | 1.11% | 15 |
| Other corporations | 0.25% | 24 |
| Foreign individuals | 0.13% | 17 |
| Financial institutions | 0.02% | 1 |
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.
Largest shareholders
| S.No. | Shareholder | Shares | Stake % |
|---|---|---|---|
| 1 | 河端 伸一郎 | 2,933,200 | 46.73% |
| 2 | 河端 隼平 | 520,000 | 8.28% |
| 3 | 藤田 由里子 | 520,000 | 8.28% |
| 4 | 河端 雄樹 | 288,000 | 4.59% |
| 5 | 河端 繁 | 232,000 | 3.70% |
| 6 | 光通信ＫＫ投資事業有限責任組合 無限責任組合員光通信株式会社 | 156,800 | 2.50% |
| 7 | 原田 茂行 | 151,900 | 2.42% |
| 8 | インタースペース社員持株会 | 147,400 | 2.35% |
| 9 | 小川 三穂子 | 59,800 | 0.95% |
| 10 | 橋本 憲子 | 34,000 | 0.54% |
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.