Heyholder

Ownership Changes

Changes found in filings and published ETF holdings.

SEOYON CO. LTD

007860 · KOSPI

Heyholder holders
2
Pooled stake
0.03%

Change history

Past year · 1

Newest first
Ownership changes list
ReporterChangeAfter reportSource
유양석Major holder2026.05.21
Increased +0.24%pHolding increased
46.86%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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