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	param	t-stat
$m$	61
$α$	0.0052	2.37
$β$	0.8561	292.89
$γ$	0.1713	46.03
$λ_{1}$	0.0049	6.72
$λ_{2}$	0.0327	6.65
$λ_{3}$	0.9634	175.13

V-Lab

S&P MidCap 400 Index MF2-GARCH Volatility Analysis

Volatility Prediction for Wednesday, January 21st, 2026:15.12% (+2.83%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other S&P MidCap 400 Index Analyses