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Ownership Changes

Changes found in filings and published ETF holdings.

QUALITAS SEMICONDUCTOR CO., LTD.

432720 · KOSDAQ

Heyholder holders
8
Pooled stake
0.02%

Change history

Past year · 4

Newest first
Ownership changes list
ReporterChangeAfter reportSource
김두호Major holder2026.05.08
Decreased −0.69%pHolding decreased
29.83%Stake after report
김두호Major holder2026.04.17
Decreased −1.94%pHolding decreased
30.52%Stake after report
김두호Major holder2025.12.04
Decreased −0.18%pHolding decreased
32.46%Stake after report
김두호Major holder2025.10.31
Newly reportedNew report
32.64%Stake after report

Figures are as of each report.
Company stakes and weights inside ETFs are measured differently.

Source · DART major-holding and executive reports / published ETF holdings

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