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	param	t-stat
$ω$	1.2166	4.97
$α$	0.1137	9.21
$β$	0.8425	50.87
$γ_{1}$	0.0140	0.64
$γ_{2}$	-0.0438	-1.50
$γ_{3}$	0.0712	3.62
$γ_{4}$	-0.0818	-4.55
$γ_{5}$	0.0810	3.44
$γ_{6}$	-0.0596	-2.56

V-Lab

General American Investors Co Inc Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:15.69% (+2.65%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other General American Investors Co Inc Analyses