As reported to FSS/DART, 2025-12-31.
| Largest shareholder group | 28.02% |
|---|---|
| Minority shareholders | 70.38% |
| Top 10 holders | 28.02% |
| Total shareholders | 12,548 |
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 | 70.38% | 12,540 |
| Largest shareholder & related parties | 28.02% | — |
| Institutions & other holders | 1.60% | — |
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 | 주성씨앤에어 | 5,625,536 | 17.61% |
| 2 | 비앤피주성 | 834,640 | 2.61% |
| 3 | 박진수 | 807,894 | 2.53% |
| 4 | 박지현 | 625,507 | 1.96% |
| 5 | 송민규 | 570,213 | 1.78% |
| 6 | 박준범 | 489,747 | 1.53% |
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.