CORESTEMCHEMON Inc.
KOSDAQ
Shareholding pattern
As reported to FSS/DART, 2025-12-31.
| Largest shareholder group | 9.74% |
|---|---|
| Minority shareholders | 79.25% |
| Top 10 holders | 9.72% |
| Total shareholders | 28,208 |
Who owns the company
Share of shares outstandingMinority shareholders 79.25%Institutions & other holders 11.01%Largest shareholder & related parties 9.74%
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 | 79.25% | 28,190 |
| Institutions & other holders | 11.01% | — |
| Largest shareholder & related parties | 9.74% | — |
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 | 김경숙 | 3,431,025 | 6.49% |
| 2 | 양길안 | 1,200,000 | 2.27% |
| 3 | 송시환 | 311,981 | 0.59% |
| 4 | 김병철 | 63,414 | 0.12% |
| 5 | 권광순 | 47,200 | 0.09% |
| 6 | 홍정식 | 30,700 | 0.06% |
| 7 | 이태용 | 20,000 | 0.04% |
| 8 | 홍정욱 | 10,666 | 0.02% |
| 9 | 홍정인 | 10,500 | 0.02% |
| 10 | 김혜연 | 9,193 | 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.