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	param	t-stat
$ω$	0.6596	9.02
$α$	0.0728	3.47
$β$	0.7722	10.84
$γ_{1}$	-0.0503	-1.27
$γ_{2}$	0.1271	2.17
$γ_{3}$	-0.1363	-3.53
$γ_{4}$	0.0576	1.04

V-Lab

Microport Scientific Corp Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:56.26% (-0.81%)

Date Range:

Parameter Estimates

News Impact Curve

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