Interworks Confidence Inc.
TSE Growth
Shareholding pattern
As reported in the annual securities report, 2026-03-31.
| Foreign institutions | 1.78% |
|---|---|
| Individuals | 49.39% |
| Top 10 holders | 60.67% |
| Total shareholders | 3,940 |
Who owns the company
Share of voting unitsIndividuals & others 49.39%Other corporations 43.69%Financial institutions 2.85%Securities firms 2.27%Foreign institutions 1.78%Foreign individuals 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 | 49.39% | 3,840 |
| Other corporations | 43.69% | 55 |
| Financial institutions | 2.85% | 3 |
| Securities firms | 2.27% | 19 |
| Foreign institutions | 1.78% | 15 |
| Foreign individuals | 0.02% | 8 |
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 | 株式会社アミューズキャピタル | 1,402,000 | 22.45% |
| 2 | 株式会社アミューズキャピタルインベストメント | 1,100,000 | 17.60% |
| 3 | 中山 隼雄 | 406,000 | 6.50% |
| 4 | 木村 重晴 | 188,000 | 3.01% |
| 5 | 株式会社日本カストディ銀行(信託口) | 183,000 | 2.94% |
| 6 | 澤岻 宣之 | 106,000 | 1.70% |
| 7 | 株式会社Ａ．Ｃ企画 | 102,000 | 1.64% |
| 8 | 光１号配当特化投資事業有限責任組合 | 102,000 | 1.63% |
| 9 | 株式会社大一商会 | 100,000 | 1.60% |
| 10 | アイビー投資事業有限責任組合 | 100,000 | 1.60% |
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.