ZOOM CORPORATION
TSE Standard
Shareholding pattern
As reported in the annual securities report, 2025-12-31.
| Foreign institutions | 11.58% |
|---|---|
| Individuals | 69.43% |
| Top 10 holders | 53.77% |
| Total shareholders | 2,574 |
Who owns the company
Share of voting unitsIndividuals & others 69.43%Other corporations 16.83%Foreign institutions 11.58%Securities firms 1.51%Foreign individuals 0.56%Financial institutions 0.08%
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 | 69.43% | 2,504 |
| Other corporations | 16.83% | 21 |
| Foreign institutions | 11.58% | 20 |
| Securities firms | 1.51% | 16 |
| Foreign individuals | 0.56% | 12 |
| Financial institutions | 0.08% | 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 | 飯島 雅宏 | 356,900 | 8.25% |
| 2 | 株式会社サウンドハウス | 355,000 | 8.21% |
| 3 | 公益財団法人ズームグループ学術振興財団 | 350,000 | 8.09% |
| 4 | 莅戸 道人 | 318,200 | 7.36% |
| 5 | DEUTSCHE BANK AG, FRANKFURT（常任代理人 株式会社みずほ銀行決済営業部） | 306,500 | 7.09% |
| 6 | 松尾 泉 | 210,000 | 4.86% |
| 7 | THE CHASE MANHATTAN BANK, N.A. LONDON SPECIAL ACCOUNT NO.1（常任代理人 株式会社みずほ銀行決済営業部） | 173,500 | 4.01% |
| 8 | ズーム社員持株会 | 132,058 | 3.05% |
| 9 | 河野 達哉 | 61,800 | 1.43% |
| 10 | 山田 達三 | 61,400 | 1.42% |
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.