Systems Technology Incorporated
KOSDAQ
Shareholding pattern
As reported to FSS/DART, 2025-12-31.
| Largest shareholder group | 27.64% |
|---|---|
| Minority shareholders | 58.92% |
| Top 10 holders | 27.64% |
| Total shareholders | 27,088 |
Who owns the company
Share of shares outstandingMinority shareholders 58.92%Largest shareholder & related parties 27.64%Institutions & other holders 13.44%
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 | 58.92% | 27,079 |
| Largest shareholder & related parties | 27.64% | — |
| Institutions & other holders | 13.44% | — |
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 | 성도이엔지 | 3,200,713 | 20.64% |
| 2 | 서인수 | 1,043,904 | 6.73% |
| 3 | 임진문 | 37,406 | 0.24% |
| 4 | 이우석 | 4,500 | 0.03% |
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.