Pharos iBio Co., Ltd.
KOSDAQ
Shareholding pattern
As reported to FSS/DART, 2025-12-31.
| Largest shareholder group | 32.95% |
|---|---|
| Minority shareholders | 58.73% |
| Top 10 holders | 32.58% |
| Total shareholders | 21,096 |
Who owns the company
Share of shares outstandingMinority shareholders 58.73%Largest shareholder & related parties 32.95%Institutions & other holders 8.32%
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 | 58.73% | 21,084 |
| Largest shareholder & related parties | 32.95% | — |
| Institutions & other holders | 8.32% | — |
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 | 윤정혁 | 2,759,365 | 21.31% |
| 2 | 남기엽 | 634,500 | 4.90% |
| 3 | HAN HYE JUNG (한혜정) | 240,000 | 1.85% |
| 4 | 윤희수 | 150,000 | 1.16% |
| 5 | 윤희재 | 150,000 | 1.16% |
| 6 | 문성원 | 123,700 | 0.96% |
| 7 | 김규태 | 50,000 | 0.39% |
| 8 | 김애란 | 43,500 | 0.34% |
| 9 | 김정환 | 43,500 | 0.34% |
| 10 | 윤문혁 | 21,600 | 0.17% |
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.