As reported to FSS/DART, 2025-12-31.
| Largest shareholder group | 24.13% |
|---|---|
| Minority shareholders | 65.08% |
| Top 10 holders | 24.13% |
| Total shareholders | 73,563 |
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 | 65.08% | 73,553 |
| Largest shareholder & related parties | 24.13% | — |
| Institutions & other holders | 10.79% | — |
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 | 나윤성 | 5,003,889 | 13.50% |
| 2 | (주)다솜테크 | 1,850,000 | 4.99% |
| 3 | (주)트루텍 | 1,759,982 | 4.75% |
| 4 | (주)나노에이스 | 230,000 | 0.62% |
| 5 | 나기훈 | 40,032 | 0.11% |
| 6 | 나현종 | 40,172 | 0.11% |
| 7 | 장 남 | 18,000 | 0.05% |
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.