ALT Co.,Ltd.
KOSDAQ
Shareholding pattern
As reported to FSS/DART, 2025-12-31.
| Largest shareholder group | 29.63% |
|---|---|
| Minority shareholders | 62.06% |
| Top 10 holders | 29.61% |
| Total shareholders | 29,617 |
Who owns the company
Share of shares outstandingMinority shareholders 62.06%Largest shareholder & related parties 29.63%Institutions & other holders 8.31%
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 | 62.06% | 29,609 |
| Largest shareholder & related parties | 29.63% | — |
| Institutions & other holders | 8.31% | — |
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 | 천병태 | 1,607,516 | 18.64% |
| 2 | 하종순 | 887,080 | 9.90% |
| 3 | 천성민 | 81,000 | 0.90% |
| 4 | 연룡모 | 7,579 | 0.08% |
| 5 | 이은철 | 3,000 | 0.03% |
| 6 | 윤석찬 | 2,100 | 0.02% |
| 7 | 이태희 | 1,030 | 0.01% |
| 8 | 전재국 | 971 | 0.01% |
| 9 | 유현수 | 967 | 0.01% |
| 10 | 정기춘 | 965 | 0.01% |
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.