As reported to FSS/DART, 2025-12-31.
| Largest shareholder group | 28.75% |
|---|---|
| Minority shareholders | 70.28% |
| Top 10 holders | 27.97% |
| Total shareholders | 107,447 |
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 | 70.28% | 107,440 |
| Largest shareholder & related parties | 28.75% | — |
| Institutions & other holders | 0.97% | — |
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 | 천종윤 | 9,508,880 | 18.21% |
| 2 | 천경준 | 1,848,522 | 3.54% |
| 3 | 천종기 | 1,160,160 | 2.22% |
| 4 | 씨젠의료재단 | 437,012 | 0.84% |
| 5 | 차금옥 | 419,556 | 0.80% |
| 6 | 안정숙 | 402,238 | 0.77% |
| 7 | 천혜영 | 255,016 | 0.49% |
| 8 | 천솔지 | 210,000 | 0.40% |
| 9 | 천솔비 | 210,000 | 0.40% |
| 10 | 천시영 | 156,231 | 0.30% |
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.