As reported to FSS/DART, 2025-12-31.
| Largest shareholder group | 51.94% |
|---|---|
| Minority shareholders | 43.08% |
| Top 10 holders | 51.77% |
| Total shareholders | 30,706 |
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 | 51.94% | — |
| Minority shareholders | 43.08% | 30,695 |
| Institutions & other holders | 4.98% | — |
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 | 김종원 | 28,548,238 | 31.73% |
| 2 | 김정현 | 4,382,069 | 4.87% |
| 3 | (주)원테크 | 3,804,917 | 4.23% |
| 4 | 유춘희 | 3,492,047 | 3.88% |
| 5 | 김수지 | 2,209,038 | 2.46% |
| 6 | (주)키파홀딩스 | 1,942,490 | 2.16% |
| 7 | (주)원메디코 | 1,461,128 | 1.62% |
| 8 | 서영석 | 537,079 | 0.60% |
| 9 | 최정윤 | 103,804 | 0.12% |
| 10 | (주)아이원테크 | 93,450 | 0.10% |
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.