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	param	t-stat
$ω$	0.6859	2.56
$α$	0.4427	4.49
$β$	0.2196	2.32
$γ_{1}$	-0.2094	-0.11
$γ_{2}$	-0.5928	-0.24
$γ_{3}$	4.1028	2.48
$γ_{4}$	-8.3487	-4.17
$γ_{5}$	7.8935	3.84
$γ_{6}$	-2.7187	-1.63
$γ_{7}$	-0.6847	-0.45
$γ_{8}$	0.6109	0.48

V-Lab

Amtd Idea Group Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:50.55% (+4.79%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Amtd Idea Group Analyses