Heyholder

Ownership Changes

Changes found in filings and published ETF holdings.

CASTEC KOREA CO.,LTD

071850 · KOSDAQ

Change history

Past year · 5

Newest first
Ownership changes list
ReporterChangeAfter reportSource
이학철Major holder2026.10.06
Increased +4.54%pHolding increased
38.01%Stake after report
이학철Major holder2026.09.23
Decreased −2.15%pHolding decreased
33.47%Stake after report
이학철Major holder2026.05.27
Increased +0.87%pHolding increased
35.62%Stake after report
이학철Major holder2026.03.30
Decreased −0.34%pHolding decreased
34.75%Stake after report
이학철Major holder2026.01.13
Decreased −0.20%pHolding decreased
35.09%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

Don't miss this stock's next disclosure

Get disclosure alerts in the Heyholder app.