As reported to FSS/DART, 2025-12-31.
| Largest shareholder group | 45.69% |
|---|---|
| Minority shareholders | 43.16% |
| Top 10 holders | 45.69% |
| Total shareholders | 12,511 |
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 |
|---|---|---|
| Largest shareholder & related parties | 45.69% | — |
| Minority shareholders | 43.16% | 12,503 |
| Institutions & other holders | 11.15% | — |
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 | ㈜미광정공 | 6,132,466 | 22.37% |
| 2 | 이희화 | 3,594,335 | 13.11% |
| 3 | 이종명 | 1,993,281 | 7.27% |
| 4 | 김혜자 | 452,924 | 1.65% |
| 5 | 이유현 | 352,935 | 1.29% |
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.