As reported to FSS/DART, 2025-12-31.
| Largest shareholder group | 55.04% |
|---|---|
| Minority shareholders | 35.87% |
| Top 10 holders | 55.02% |
| Total shareholders | 9,982 |
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 | 55.04% | — |
| Minority shareholders | 35.87% | 9,971 |
| Institutions & other holders | 9.09% | — |
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 | 아세아(주) | 21,131,550 | 52.19% |
| 2 | (주)부국레미콘 | 455,000 | 1.12% |
| 3 | 이윤무 | 355,000 | 0.87% |
| 4 | 이인범 | 275,600 | 0.68% |
| 5 | 이지현 | 33,300 | 0.08% |
| 6 | 이현범 | 32,900 | 0.08% |
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.