Ownership Changes
Changes found in filings and published ETF holdings.
TAIHAN Fiberoptics Co.,LTD
010170 · KOSDAQ
- Heyholder holders
- 35
- Pooled stake
- 0.01%
Change history
Past year · 9
| Reporter | Change | After report | Source |
|---|---|---|---|
0074K0Active ETF2026.10.21 | Bought · shares +28.1%Weight in ETF 0.9% → 1.3% | 1.3%Weight in ETF | ETF activity that day → |
0162Y0Active ETF2026.10.21 | Bought · shares +102.7%Weight in ETF 0.5% → 1.2% | 1.2%Weight in ETF | ETF activity that day → |
티에프오인더스트리Major holder2026.07.14 | Decreased −0.50%pHolding decreased | 14.60%Stake after report | Source filing ↗ |
티에프오인더스트리Major holder2026.07.03 | Decreased −0.83%pHolding decreased | 15.10%Stake after report | Source filing ↗ |
티에프오인더스트리Major holder2026.06.25 | Decreased −0.65%pHolding decreased | 15.93%Stake after report | Source filing ↗ |
National Pension ServiceNPS2026.04.01 | Cut below 5%Holding decreased | 3.96%Stake after report | Source filing ↗ |
티에프오인더스트리Major holder2026.03.09 | Decreased −1.52%pHolding decreased | 16.58%Stake after report | Source filing ↗ |
National Pension ServiceNPS2026.01.02 | Newly reportedNew report | 5.11%Stake after report | Source filing ↗ |
티에프오인더스트리Major holder2025.12.12 | Decreased −3.71%pHolding decreased | 18.10%Stake after report | Source filing ↗ |
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
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