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	param	t-stat
$ω$	0.2483	20.51
$α$	0.0342	6.74
$β$	0.8559	175.14
$γ$	0.1170	10.57

V-Lab

ProShares Ultra MSCI Japan GJR-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:34.89% (-1.79%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other ProShares Ultra MSCI Japan Analyses