As reported to FSS/DART, 2025-12-31.
| Largest shareholder group | 40.12% |
|---|---|
| Minority shareholders | 19.67% |
| Top 10 holders | 40.78% |
| Total shareholders | 3,708 |
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 | 40.21% | — |
| Largest shareholder & related parties | 40.12% | — |
| Minority shareholders | 19.67% | 3,696 |
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 | 윤정화 | 5,108,360 | 21.80% |
| 2 | (주)와이즈얼라이언스 | 2,796,000 | 11.93% |
| 3 | 우진석 | 1,397,200 | 5.96% |
| 4 | (주)온타이드 | 155,900 | 0.67% |
| 5 | 우혁주 | 52,000 | 0.22% |
| 6 | 우혁민 | 26,000 | 0.11% |
| 7 | 최대규 | 10,000 | 0.04% |
| 8 | 송석경 | 9,600 | 0.04% |
| 9 | 백현숙 | 2,000 | 0.01% |
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.