As reported to FSS/DART, 2025-12-31.
| Largest shareholder group | 52.83% |
|---|---|
| Minority shareholders | 35.30% |
| Top 10 holders | 52.83% |
| Total shareholders | 15,109 |
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 | 52.83% | — |
| Minority shareholders | 35.30% | 15,098 |
| Institutions & other holders | 11.87% | — |
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 | 양주환 | 2,893,020 | 25.01% |
| 2 | 양주철 | 895,830 | 7.74% |
| 3 | 양준택 | 840,630 | 7.27% |
| 4 | 양준성 | 795,510 | 6.88% |
| 5 | 유당장학회 | 577,580 | 4.99% |
| 6 | 유영희 | 102,190 | 0.88% |
| 7 | 양대모 | 7,000 | 0.06% |
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.