As reported to FSS/DART, 2025-12-31.
| Largest shareholder group | 47.50% |
|---|---|
| Top 10 holders | 47.50% |
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 |
|---|---|---|
| Institutions & other holders | 52.50% | — |
| Largest shareholder & related parties | 47.50% | — |
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 | 이석환 | 4,719,531 | 39.33% |
| 2 | 동일석유(주) | 692,610 | 5.77% |
| 3 | 김소연 | 219,826 | 1.83% |
| 4 | 이아윤 | 34,827 | 0.29% |
| 5 | 이채윤 | 33,959 | 0.28% |
| 6 | 최웅경(*) | — | 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.