MegaStudyCo.,Ltd.
KOSDAQ
Shareholding pattern
As reported to FSS/DART, 2025-12-31.
| Largest shareholder group | 38.94% |
|---|---|
| Minority shareholders | 38.31% |
| Top 10 holders | 38.94% |
| Total shareholders | 11,152 |
Who owns the company
Share of shares outstandingLargest shareholder & related parties 38.94%Minority shareholders 38.31%Institutions & other holders 22.75%
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 | 38.94% | — |
| Minority shareholders | 38.31% | 11,142 |
| Institutions & other holders | 22.75% | — |
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 | 손주은 | 3,823,769 | 32.08% |
| 2 | 손성은 | 429,254 | 3.60% |
| 3 | 김성오 | 189,763 | 1.59% |
| 4 | 손희소 | 68,435 | 0.57% |
| 5 | 손희재 | 56,311 | 0.47% |
| 6 | 김신영 | 25,000 | 0.21% |
| 7 | 손은진 | 22,000 | 0.18% |
| 8 | 손은희 | 15,000 | 0.13% |
| 9 | KIM DAVID | 10,000 | 0.08% |
| 10 | 김신해 | 3,000 | 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.