3S KOREA CO., LTD
KOSDAQ
Shareholding pattern
As reported to FSS/DART, 2025-03-31.
| Largest shareholder group | 17.26% |
|---|---|
| Minority shareholders | 77.86% |
| Top 10 holders | 17.26% |
| Total shareholders | 22,203 |
Who owns the company
Share of shares outstandingMinority shareholders 77.86%Largest shareholder & related parties 17.26%Institutions & other holders 4.88%
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 | 77.86% | 22,196 |
| Largest shareholder & related parties | 17.26% | — |
| Institutions & other holders | 4.88% | — |
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 | 한국웨이퍼홀딩스 | 6,365,399 | 12.00% |
| 2 | NAMUGA(SUZHOU) TECHNOLOGIES CO., LTD | 2,548,036 | 4.80% |
| 3 | 김세완 | 217,120 | 0.41% |
| 4 | 김호성 | 15,668 | 0.03% |
| 5 | 이재호 | 10,000 | 0.02% |
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.