DongKoo Bio & Pharma Co., Ltd.
KOSDAQ
Shareholding pattern
As reported to FSS/DART, 2025-12-31.
| Largest shareholder group | 37.00% |
|---|---|
| Minority shareholders | 55.90% |
| Top 10 holders | 37.00% |
| Total shareholders | 15,603 |
Who owns the company
Share of shares outstandingMinority shareholders 55.9%Largest shareholder & related parties 37%Institutions & other holders 7.1%
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 | 55.90% | 15,598 |
| Largest shareholder & related parties | 37.00% | — |
| Institutions & other holders | 7.10% | — |
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 | 조용준 | 8,068,463 | 28.35% |
| 2 | 이경옥 | 1,780,660 | 6.26% |
| 3 | 김도형 | 383,310 | 1.35% |
| 4 | 조호윤 | 143,588 | 0.50% |
| 5 | 조은숙 | 72,600 | 0.26% |
| 6 | 조은경 | 54,960 | 0.19% |
| 7 | 장준일 | 21,000 | 0.07% |
| 8 | 조유진 | 4,500 | 0.02% |
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.