As reported to FSS/DART, 2025-12-31.
| Largest shareholder group | 25.21% |
|---|---|
| Minority shareholders | 38.59% |
| Top 10 holders | 25.21% |
| Total shareholders | 6,296 |
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 | 38.59% | 6,290 |
| Institutions & other holders | 36.20% | — |
| Largest shareholder & related parties | 25.21% | — |
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 | 장세일 | 17,466,736 | 17.24% |
| 2 | ㈜대호특수강 | 5,000,000 | 4.94% |
| 3 | ㈜대유코아 | 2,906,113 | 2.87% |
| 4 | 조경은 | 166,672 | 0.16% |
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.