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	param	t-stat
$ω$	1.0883	7.23
$α$	0.1067	8.58
$β$	0.8720	63.86
$γ_{1}$	0.0059	2.72

V-Lab

ProShares UltraShort MidCap400 Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:44.96% (+15.11%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other ProShares UltraShort MidCap400 Analyses