Aidma Holdings,Inc.
TSE Growth
Shareholding pattern
As reported in the annual securities report, 2025-08-31.
| Foreign institutions | 6.64% |
|---|---|
| Individuals | 39.32% |
| Top 10 holders | 81.66% |
| Total shareholders | 3,428 |
Who owns the company
Share of voting unitsOther corporations 40.16%Individuals & others 39.32%Financial institutions 11.12%Foreign institutions 6.64%Securities firms 2.71%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 | 40.16% | 45 |
| Individuals & others | 39.32% | 3,287 |
| Financial institutions | 11.12% | 5 |
| Foreign institutions | 6.64% | 56 |
| Securities firms | 2.71% | 17 |
| Foreign individuals | 0.05% | 18 |
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 | ＪＰＭ株式会社 | 6,000,000 | 40.37% |
| 2 | 三浦陽平 | 3,607,400 | 24.27% |
| 3 | 株式会社日本カストディ銀行（信託口） | 858,200 | 5.77% |
| 4 | 日本マスタートラスト信託銀行株式会社（信託口） | 689,900 | 4.64% |
| 5 | 三浦和広 | 261,840 | 1.76% |
| 6 | BNY GCM CLIENT ACCOUNT JPRD AC ISG(FE-AC)（常任代理人 株式会社三菱ＵＦＪ銀行） | 214,337 | 1.44% |
| 7 | NOMURA PB NOMINEES LIMITED OMNIBUS-MARGIN (CASHPB) （常任代理人 野村證券株式会社） | 141,637 | 0.95% |
| 8 | 野村證券株式会社 （常任代理人 株式会社三井住友銀行） | 136,228 | 0.92% |
| 9 | MSIP CLIENT SECURITIES （常任代理人 モルガン・スタンレーMUFG証券株式会社） | 114,700 | 0.77% |
| 10 | 野村信託銀行株式会社（投信口） | 114,500 | 0.77% |
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.