Heyholder

Ownership Changes

Changes found in filings and published ETF holdings.

TONGYANG Inc

001520 · KOSPI

Heyholder holders
3
Pooled stake
0.00%

Change history

Past year · 4

Newest first
Ownership changes list
ReporterChangeAfter reportSource
유진기업Major holder2026.07.31
Increased +0.01%pHolding increased
33.88%Stake after report
유진기업Major holder2026.07.16
Increased +3.54%pHolding increased
33.87%Stake after report
유진기업Major holder2026.05.18
Decreased −0.13%pHolding decreased
30.33%Stake after report
유진기업Major holder2026.05.08
Increased +0.03%pHolding increased
30.46%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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