GC Medical Science Corporation
KOSDAQ
Shareholding pattern
As reported to FSS/DART, 2025-12-31.
| Largest shareholder group | 51.77% |
|---|---|
| Minority shareholders | 48.23% |
| Top 10 holders | 51.77% |
| Total shareholders | 19,414 |
Who owns the company
Share of shares outstandingLargest shareholder & related parties 51.77%Minority shareholders 48.23%
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 |
|---|---|---|
| Largest shareholder & related parties | 51.77% | — |
| Minority shareholders | 48.23% | 19,404 |
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 | ㈜녹십자 | 8,765,704 | 40.32% |
| 2 | 허일섭 | 2,193,520 | 10.09% |
| 3 | 허정미 | 83,088 | 0.38% |
| 4 | 허기준 | 74,400 | 0.34% |
| 5 | 허기수 | 74,400 | 0.34% |
| 6 | 김연근 | 36,000 | 0.17% |
| 7 | 박용태 | 24,082 | 0.11% |
| 8 | 엄현 | 3,400 | 0.02% |
| 9 | 양윤정 | 1,000 | 0.00% |
| 10 | 사공영희 | — | 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.