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	param	t-stat
$ω$	1.0365	4.13
$α$	0.0720	1.17
$β$	0.0000	0.00
$γ_{1}$	50.8214	1.76
$γ_{2}$	-71.1501	-1.59
$γ_{3}$	63.7367	1.89
$γ_{4}$	-130.9043	-3.19
$γ_{5}$	146.3926	3.55
$γ_{6}$	-56.6408	-1.47
$γ_{7}$	-33.6251	-0.80
$γ_{8}$	90.6506	1.94

V-Lab

Tappalpha SPY Gwth & DLY Inc Spline-GARCH Volatility Analysis

Volatility Prediction for Wednesday, February 11th, 2026:17.98% (+0.04%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Tappalpha SPY Gwth & DLY Inc Analyses