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	param	t-stat
$ω$	1.0880	5.93
$α$	0.0797	3.85
$β$	0.8582	24.57
$γ_{1}$	-0.0188	-1.51
$γ_{2}$	0.0392	2.24
$γ_{3}$	-0.0292	-3.47

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Alphabet Inc Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 24th, 2026:31.42% (-0.72%)

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News Impact Curve

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