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	param	t-stat
$ω$	1.2116	7.96
$α$	0.1230	3.10
$β$	0.4312	4.18
$γ_{1}$	0.2137	0.91
$γ_{2}$	-0.3431	-0.95
$γ_{3}$	0.2446	0.83
$γ_{4}$	-0.2156	-0.51
$γ_{5}$	0.2558	0.56
$γ_{6}$	0.0142	0.04
$γ_{7}$	-0.8473	-2.19
$γ_{8}$	1.4697	3.18
$γ_{9}$	-1.4292	-2.52

V-Lab

Ambarella Inc Spline-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:55.81% (-0.73%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Ambarella Inc Analyses