As reported to FSS/DART, 2025-12-31.
| Largest shareholder group | 17.83% |
|---|---|
| Minority shareholders | 81.76% |
| Top 10 holders | 17.83% |
| Total shareholders | 61,971 |
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 | 81.76% | 61,906 |
| Largest shareholder & related parties | 17.83% | — |
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)바이오스타줄기세포기술연구원 | 5,953,969 | 9.24% |
| 2 | (주)알바이오 | 4,305,077 | 6.68% |
| 3 | 라정찬 | 865,400 | 1.34% |
| 4 | 권순미 | 123,469 | 0.19% |
| 5 | 라기원 | 103,410 | 0.16% |
| 6 | (주)JASC | 74,498 | 0.11% |
| 7 | 라기혜 | 66,444 | 0.10% |
| 8 | 박상철 | 4,871 | 0.01% |
| 9 | 변대중 | — | 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.