HS VALVE CO., LTD
KOSDAQ
Shareholding pattern
As reported to FSS/DART, 2025-12-31.
| Largest shareholder group | 45.80% |
|---|---|
| Minority shareholders | 51.80% |
| Top 10 holders | 45.90% |
| Total shareholders | 13,349 |
Who owns the company
Share of shares outstandingMinority shareholders 51.8%Largest shareholder & related parties 45.8%Institutions & other holders 2.4%
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 | 51.80% | 13,343 |
| Largest shareholder & related parties | 45.80% | — |
| Institutions & other holders | 2.40% | — |
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 | 장원규 | 1,564,508 | 15.00% |
| 2 | 에이치에스테크(주) | 1,125,000 | 10.80% |
| 3 | (재)화성장병호장학재단 | 912,709 | 8.80% |
| 4 | 장성필 | 670,000 | 6.50% |
| 5 | 장보필 | 500,000 | 4.80% |
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.