S-Prism Co., Ltd.
KOSDAQ
Shareholding pattern
As reported to FSS/DART, 2025-12-31.
| Largest shareholder group | 38.20% |
|---|---|
| Minority shareholders | 62.00% |
| Top 10 holders | 38.20% |
| Total shareholders | 23,002 |
Who owns the company
Share of shares outstandingMinority shareholders 62%Largest shareholder & related parties 38.2%
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 | 62.00% | 22,999 |
| Largest shareholder & related parties | 38.20% | — |
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 | (주)에스에너지 | 2,128,333 | 30.50% |
| 2 | 홍성민 | 478,501 | 6.90% |
| 3 | 김민석 | 35,324 | 0.50% |
| 4 | 안미선 | 18,000 | 0.30% |
| 5 | 최기택 | 1,000 | 0.00% |
| 6 | 홍현교 | 1,600 | 0.00% |
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.