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	param	t-stat
$ω$	0.1568	13.16
$α$	0.1676	24.44
$β$	0.8964	339.17
$γ$	-0.1527	-20.68

V-Lab

ProShares UltraShort Russell2000 GJR-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:41.81% (+0.89%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other ProShares UltraShort Russell2000 Analyses