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	param	t-stat
$ω$	1.3549	5.43
$α$	0.1035	2.21
$β$	0.2426	1.16
$γ_{1}$	5.1390	3.05
$γ_{2}$	-7.8730	-3.08
$γ_{3}$	4.8016	2.63
$γ_{4}$	-4.1498	-1.84
$γ_{5}$	3.2734	1.34
$γ_{6}$	-0.8745	-0.42
$γ_{7}$	-1.5655	-0.71
$γ_{8}$	3.3393	1.64
$γ_{9}$	-3.5723	-1.61
$γ_{10}$	1.6538	0.75

V-Lab

Alector Inc Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Thursday, February 12th, 2026:102.06% (-0.08%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Alector Inc Analyses