As reported to FSS/DART, 2025-12-31.
| Largest shareholder group | 36.95% |
|---|---|
| Minority shareholders | 48.62% |
| Top 10 holders | 36.95% |
| Total shareholders | 16,290 |
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 | 48.62% | 16,279 |
| Largest shareholder & related parties | 36.95% | — |
| Institutions & other holders | 14.43% | — |
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 | 김상면 | 3,700,814 | 17.01% |
| 2 | (주)나노테크 | 2,035,806 | 9.35% |
| 3 | (주)미래안코리아 | 1,312,408 | 6.03% |
| 4 | 김찬용 | 991,451 | 4.56% |
| 5 | 박주석 | — | 0.00% |
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.