Ownership Changes

Changes found in filings and published ETF holdings.

SAMSUNG SDI CO.,LTD

006400 · KOSPI

Heyholder holders: 90
Pooled stake: 0.00%

Change history

Past year · 12

Newest first

Ownership changes list
Reporter	Change	After report	Source
486240Active ETF2026.10.28	Bought · shares +22.0%Weight in ETF 4.3% → 5.1%	5.1%Weight in ETF	ETF activity that day →
0074K0Active ETF2026.10.27	Sold · shares −8.0%Weight in ETF 3.6% → 3.4%	3.4%Weight in ETF	ETF activity that day →
395760Active ETF2026.10.23	Bought · shares +2.5%Weight in ETF 2.3% → 2.3%	2.3%Weight in ETF	ETF activity that day →
495060Active ETF2026.10.23	Sold · shares −42.9%Weight in ETF 0.6% → 0.4%	0.4%Weight in ETF	ETF activity that day →
471780Active ETF2026.10.22	Sold · shares −33.3%Weight in ETF 1.6% → 1.0%	1.0%Weight in ETF	ETF activity that day →
487130Active ETF2026.10.22	Sold · shares −14.6%Weight in ETF 6.7% → 5.6%	5.6%Weight in ETF	ETF activity that day →
0074K0Active ETF2026.10.21	Sold · shares −10.7%Weight in ETF 4.3% → 3.8%	3.8%Weight in ETF	ETF activity that day →
385710Active ETF2026.10.20	Sold · shares −9.9%Weight in ETF 10.2% → 8.9%	8.9%Weight in ETF	ETF activity that day →
487130Active ETF2026.10.19	Bought · shares +4.7%Weight in ETF 6.1% → 7.0%	7.0%Weight in ETF	ETF activity that day →
495060Active ETF2026.10.19	Sold · shares −41.7%Weight in ETF 1.1% → 0.7%	0.7%Weight in ETF	ETF activity that day →
385710Active ETF2026.10.15	Sold · shares −9.5%Weight in ETF 11.7% → 10.1%	10.1%Weight in ETF	ETF activity that day →
495060Active ETF2026.10.15	Sold · shares −46.7%Weight in ETF 2.2% → 1.1%	1.1%Weight in ETF	ETF activity that day →

As of each report · Company stakes and weights inside ETFs are measured differently.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

Don't miss this stock's next disclosure

Get disclosure alerts in the Heyholder app.