Mdevice Co., Ltd
KOSDAQ
Shareholding pattern
As reported to FSS/DART, 2025-12-31.
| Largest shareholder group | 30.67% |
|---|---|
| Minority shareholders | 49.07% |
| Top 10 holders | 30.67% |
| Total shareholders | 12,853 |
Who owns the company
Share of shares outstandingMinority shareholders 49.07%Largest shareholder & related parties 30.67%Institutions & other holders 20.26%
How to read this: the largest shareholder group is the controlling owner and related parties — a big slice means tight control. Minority shareholders are the many small holders. The remainder is mostly institutional and foreign money, which the regulator does not itemise separately.
Ownership detail
| Investor category | Holding % | Shareholders |
|---|---|---|
| Minority shareholders | 49.07% | 12,841 |
| Largest shareholder & related parties | 30.67% | — |
| Institutions & other holders | 20.26% | — |
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 | 조호경 | 3,213,334 | 30.23% |
| 2 | 조인재 | 24,000 | 0.22% |
| 3 | 조기련 | 24,000 | 0.22% |
| 4 | 위세욱 | — | 0.00% |
| 5 | 주식회사 옐로씨펀드 | — | 0.00% |
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.