CBOE Volatility Index

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	param	t-stat
$ω$	0.9700	8.57
$α$	0.1595	8.93
$β$	0.6548	15.40
$γ_{1}$	-0.3003	-3.05
$γ_{2}$	0.4209	2.86
$γ_{3}$	-0.2004	-1.91
$γ_{4}$	0.1725	1.47
$γ_{5}$	-0.2137	-1.64
$γ_{6}$	0.2947	2.46
$γ_{7}$	-0.2452	-2.07
$γ_{8}$	-0.1120	-0.77
$γ_{9}$	0.7117	3.18

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Hoa An Joint Stock Co Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:44.54% (+3.70%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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