Heyholder

Ownership Changes

Changes found in filings and published ETF holdings.

MakinaRocks Co., Ltd.

477850 · KOSDAQ

Heyholder holders
9
Pooled stake
0.00%

Change history

Past year · 2

Newest first
Ownership changes list
ReporterChangeAfter reportSource
윤성호Major holder2026.06.18
Decreased −0.40%pHolding decreased
33.16%Stake after report
윤성호Major holder2026.05.27
Newly reportedNew report
33.56%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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