CBOE China ETF Volatility Index

CBOE Emerging Market Markets Volatility Index

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	param	t-stat
$ω$	1.1787	6.24
$α$	0.0747	6.94
$β$	0.8870	54.12
$γ_{1}$	-0.0638	-1.29
$γ_{2}$	0.0902	1.15
$γ_{3}$	-0.0490	-0.82
$γ_{4}$	0.1211	2.36
$γ_{5}$	-0.2744	-3.92
$γ_{6}$	0.3294	2.39

V-Lab

Hualan Biological Engineering Inc Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:28.01% (-1.17%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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