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	param	t-stat
$ω$	1.2790	4.21
$α$	0.2036	9.17
$β$	0.7313	34.63
$γ_{1}$	-0.0182	-0.18
$γ_{2}$	-0.0899	-0.59
$γ_{3}$	0.3308	3.21
$γ_{4}$	-0.3918	-3.86
$γ_{5}$	0.2194	2.32
$γ_{6}$	-0.0936	-1.04
$γ_{7}$	0.1380	1.45
$γ_{8}$	-0.1687	-2.14
$γ_{9}$	0.0997	1.95

V-Lab

Alliancebernstein GLB HI Inc Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:8.28% (-0.50%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Alliancebernstein GLB HI Inc Analyses