Japan Business Systems,Inc.
TSE Prime
Shareholding pattern
As reported in the annual securities report, 2025-09-30.
| Foreign institutions | 5.79% |
|---|---|
| Individuals | 30.79% |
| Top 10 holders | 71.62% |
| Total shareholders | 4,898 |
Who owns the company
Share of voting unitsOther corporations 57.23%Individuals & others 30.79%Foreign institutions 5.79%Financial institutions 4.66%Securities firms 1.48%Foreign individuals 0.05%
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 |
|---|---|---|
| Other corporations | 57.23% | 57 |
| Individuals & others | 30.79% | 4,761 |
| Foreign institutions | 5.79% | 50 |
| Financial institutions | 4.66% | 4 |
| Securities firms | 1.48% | 15 |
| Foreign individuals | 0.05% | 11 |
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 | 株式会社ロマネ | 19,460,000 | 40.71% |
| 2 | 株式会社三菱総合研究所 | 7,011,200 | 14.67% |
| 3 | 日本マスタートラスト信託銀行株式会社（株式付与ＥＳＯＰ信託口） | 2,200,000 | 4.60% |
| 4 | 日本ビジネスシステムズ社員持株会 | 2,088,900 | 4.37% |
| 5 | 牧田 幸弘 | 1,020,000 | 2.13% |
| 6 | ＢＮＹ ＧＣＭ ＣＬＩＥＮＴ ＡＣＣＯＵＮＴ ＪＰＲＤ ＡＣ ＩＳＧ （ＦＥ－ＡＣ）（常任代理人 株式会社三菱ＵＦＪ銀行） | 853,216 | 1.79% |
| 7 | 有限会社セブンレイヤーズ | 684,500 | 1.43% |
| 8 | ＢＮＹＭ ＳＡ／ＮＶ ＦＯＲ ＢＮＹＭ ＦＯＲ ＢＮＹＭ ＧＣＭ ＣＬＩＥＮＴ ＡＣＣＴＳ Ｍ ＩＬＭ ＦＥ（常任代理人 株式会社三菱ＵＦＪ銀行） | 327,239 | 0.68% |
| 9 | 森屋 正樹 | 300,080 | 0.63% |
| 10 | 野村證券株式会社 | 292,187 | 0.61% |
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.