As reported to FSS/DART, 2025-12-31.
| Largest shareholder group | 30.15% |
|---|---|
| Minority shareholders | 66.96% |
| Top 10 holders | 30.15% |
| Total shareholders | 8,953 |
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 | 66.96% | 8,944 |
| Largest shareholder & related parties | 30.15% | — |
| Institutions & other holders | 2.89% | — |
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 | 위재곤 | 2,756,218 | 18.78% |
| 2 | 위지명 | 781,600 | 5.33% |
| 3 | (주)AVATEC | 730,000 | 4.97% |
| 4 | 김광현 | 66,715 | 0.45% |
| 5 | (주)대명ENG | 61,457 | 0.42% |
| 6 | 김재호 | 23,068 | 0.16% |
| 7 | 안병철 | 4,000 | 0.03% |
| 8 | 박지연 | 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.