As reported to FSS/DART, 2025-12-31.
| Largest shareholder group | 37.30% |
|---|---|
| Minority shareholders | 57.84% |
| Top 10 holders | 37.31% |
| Total shareholders | 13,699 |
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.
| Investor category | Holding % | Shareholders |
|---|---|---|
| Minority shareholders | 57.84% | 13,693 |
| Largest shareholder & related parties | 37.30% | — |
| Institutions & other holders | 4.86% | — |
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.
| S.No. | Shareholder | Shares | Stake % |
|---|---|---|---|
| 1 | ㈜디케이마린 | 8,402,961 | 20.83% |
| 2 | 서홍민 | 4,879,408 | 12.10% |
| 3 | (주)리드코프 | 1,676,814 | 4.16% |
| 4 | 이승건 | 89,400 | 0.22% |
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.