Media Research Institute,Inc.
TSE Growth
Shareholding pattern
As reported in the annual securities report, 2025-07-31.
| Foreign institutions | 1.53% |
|---|---|
| Individuals | 86.53% |
| Top 10 holders | 77.46% |
| Total shareholders | 667 |
Who owns the company
Share of voting unitsIndividuals & others 86.53%Other corporations 4.88%Financial institutions 3.83%Securities firms 2.98%Foreign institutions 1.53%Foreign individuals 0.25%
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 | 86.53% | 614 |
| Other corporations | 4.88% | 20 |
| Financial institutions | 3.83% | 2 |
| Securities firms | 2.98% | 14 |
| Foreign institutions | 1.53% | 10 |
| Foreign individuals | 0.25% | 7 |
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 | 田中 浩二 | 770,000 | 62.49% |
| 2 | 株式会社日本カストディ銀行(信託口) | 44,000 | 3.62% |
| 3 | 新潟 真也 | 26,000 | 2.14% |
| 4 | 今野 治 | 21,000 | 1.75% |
| 5 | 株式会社DYM | 21,000 | 1.75% |
| 6 | 野本 正生 | 20,000 | 1.62% |
| 7 | 株式会社RR・DD | 17,000 | 1.39% |
| 8 | 谷口 陽子 | 13,000 | 1.06% |
| 9 | 田中 俊隆 | 10,000 | 0.83% |
| 10 | 吉行 亮二 | 10,000 | 0.81% |
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.