FTSE 100 Implied Volatility Index 30 Days

CBOE EFA ETF Volatility Index

EURO STOXX 50 Volatility Index

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	param	t-stat
$ω$	0.7780	7.34
$α$	0.0738	6.31
$β$	0.8727	48.41
$γ_{1}$	-0.0326	-0.80
$γ_{2}$	0.1446	2.38
$γ_{3}$	-0.1988	-4.80
$γ_{4}$	0.0297	0.73
$γ_{5}$	0.1989	4.47
$γ_{6}$	-0.2907	-5.87
$γ_{7}$	0.2559	3.88
$γ_{8}$	-0.1366	-1.39
$γ_{9}$	0.0328	0.30
$γ_{10}$	-0.0568	-0.49

V-Lab

BT Group PLC Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 23rd, 2026:27.10% (-1.17%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other BT Group PLC Analyses