CBOE China ETF Volatility Index

CBOE Emerging Market Markets Volatility Index

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	param	t-stat
$ω$	0.0599	12.67
$α$	0.0839	18.72
$β$	0.9279	450.02
$γ$	-0.0349	-5.10

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Hualan Biological Engineering Inc GJR-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:31.42% (-0.91%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Hualan Biological Engineering Inc Analyses