CBOE Volatility Index

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{type} for {date}

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	param	t-stat
$ω$	0.9900	3.55
$α$	0.1171	4.74
$β$	0.7532	15.13
$γ_{1}$	0.7118	1.59
$γ_{2}$	-1.1002	-1.72
$γ_{3}$	0.1840	0.46
$γ_{4}$	0.6471	1.70
$γ_{5}$	-0.7037	-1.68
$γ_{6}$	0.3346	0.73
$γ_{7}$	-0.0920	-0.18
$γ_{8}$	-0.3066	-0.47
$γ_{9}$	2.4310	2.00

V-Lab

Bulgarian Stock Exchange Spline-GARCH Volatility Analysis

Volatility Prediction for Thursday, February 12th, 2026:125.65% (-0.02%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Bulgarian Stock Exchange Analyses