As reported to FSS/DART, 2025-12-31.
| Largest shareholder group | 13.27% |
|---|---|
| Minority shareholders | 67.42% |
| Top 10 holders | 14.83% |
| Total shareholders | 5,528 |
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 | 67.42% | 5,517 |
| Institutions & other holders | 19.31% | — |
| Largest shareholder & related parties | 13.27% | — |
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 | (주)라미쿠스 | 4,552,496 | 12.14% |
| 2 | (주)알티캐스트 | 543,339 | 1.45% |
| 3 | 정집훈 | 230,000 | 0.61% |
| 4 | (주)압타머사이언스 | 194,000 | 0.52% |
| 5 | 일동케미칼(주) | 39,803 | 0.11% |
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.