SUNGWOOELECTRONICSCO.,LTD.
KOSDAQ
Shareholding pattern
As reported to FSS/DART, 2025-12-31.
| Largest shareholder group | 41.09% |
|---|---|
| Minority shareholders | 52.29% |
| Top 10 holders | 41.09% |
| Total shareholders | 3,479 |
Who owns the company
Share of shares outstandingMinority shareholders 52.29%Largest shareholder & related parties 41.09%Institutions & other holders 6.62%
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.
Ownership detail
| Investor category | Holding % | Shareholders |
|---|---|---|
| Minority shareholders | 52.29% | 3,471 |
| Largest shareholder & related parties | 41.09% | — |
| Institutions & other holders | 6.62% | — |
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.
Largest shareholders
| S.No. | Shareholder | Shares | Stake % |
|---|---|---|---|
| 1 | 조성면 | 4,932,960 | 31.81% |
| 2 | 조일현 | 1,077,658 | 6.95% |
| 3 | 조효정 | 237,512 | 1.53% |
| 4 | 박순옥 | 123,840 | 0.80% |
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.