CBOE China ETF Volatility Index

CBOE Emerging Market Markets Volatility Index

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	param	t-stat
$ω$	0.6750	14.42
$α$	0.2403	12.10
$β$	0.7336	61.42
$γ$	-0.0010	-0.03

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Hangzhou Huaguang Advanced Welding Materials Co Ltd GJR-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 24th, 2026:49.70% (-4.78%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Hangzhou Huaguang Advanced Welding Materials Co Ltd Analyses