WINIX INC.
KOSDAQ
Shareholding pattern
As reported to FSS/DART, 2025-12-31.
| Largest shareholder group | 59.45% |
|---|---|
| Minority shareholders | 45.85% |
| Top 10 holders | 59.45% |
| Total shareholders | 23,475 |
Who owns the company
Share of shares outstandingLargest shareholder & related parties 59.45%Minority shareholders 45.85%
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 |
|---|---|---|
| Largest shareholder & related parties | 59.45% | — |
| Minority shareholders | 45.85% | 23,473 |
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 | 윤희종 | 5,055,971 | 28.29% |
| 2 | 윤철민 | 3,504,241 | 19.61% |
| 3 | (주)위닉스 | 2,065,521 | 11.55% |
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.