Heyholder

Ownership Changes

Changes found in filings and published ETF holdings.

Sphere Corp.

347700 · KOSDAQ

Heyholder holders
17
Pooled stake
0.01%

Change history

Past year · 11

Newest first
Ownership changes list
ReporterChangeAfter reportSource
0219B0Active ETF2026.10.28
Bought · shares +78.0%Weight in ETF 2.1% → 3.7%
3.7%Weight in ETF
최광수Major holder2026.05.11
Decreased −2.98%pHolding decreased
33.50%Stake after report
최광수Major holder2026.02.24
Decreased −0.37%pHolding decreased
36.48%Stake after report
최광수Major holder2026.02.05
Increased +0.88%pHolding increased
36.85%Stake after report
최광수Major holder2026.01.29
Decreased −1.99%pHolding decreased
35.97%Stake after report
최광수Major holder2026.01.16
Decreased −1.92%pHolding decreased
37.96%Stake after report
빌랑스 신기술조합 제19호Major holder2026.01.14
Cut below 5%Holding decreased
4.20%Stake after report
상상인저축은행Major holder2026.01.12
Cut below 5%Holding decreased
0.65%Stake after report
최광수Major holder2026.01.07
Decreased −7.56%pHolding decreased
39.88%Stake after report
상상인저축은행Major holder2025.12.10
Decreased −16.69%pHolding decreased
6.74%Stake after report
위드윈투자조합77호Major holder2025.12.02
Cut below 5%Holding decreased
0.00%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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