Heyholder

Ownership Changes

Changes found in filings and published ETF holdings.

RF Systems Co., Ltd.

474610 · KOSDAQ

Heyholder holders
2
Pooled stake
0.00%

Change history

Past year · 3

Newest first
Ownership changes list
ReporterChangeAfter reportSource
RF머트리얼즈Major holder2026.10.15
Increased +1.46%pHolding increased
47.69%Stake after report
RF머트리얼즈Major holder2026.05.28
Decreased −2.85%pHolding decreased
46.23%Stake after report
RF머트리얼즈Major holder2025.12.23
Decreased −0.45%pHolding decreased
49.08%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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