Heyholder

Ownership Changes

Changes found in filings and published ETF holdings.

Chunbo Co., Ltd.

278280 · KOSDAQ

Heyholder holders
9
Pooled stake
0.00%

Change history

Past year · 6

Newest first
Ownership changes list
ReporterChangeAfter reportSource
이상율Major holder2026.08.31
Decreased −0.31%pHolding decreased
55.31%Stake after report
이상율Major holder2026.07.03
Increased +1.42%pHolding increased
55.62%Stake after report
이상율Major holder2026.06.17
Decreased −9.84%pHolding decreased
54.20%Stake after report
케이비증권Major holder2026.03.10
Decreased −2.65%pHolding decreased
6.48%Stake after report
케이비증권Major holder2026.02.09
Decreased −5.17%pHolding decreased
9.13%Stake after report
케이비증권Major holder2026.01.12
Decreased −4.46%pHolding decreased
14.30%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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