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	param	t-stat
$ω$	0.0073	14.31
$α$	0.0377	9.96
$β$	0.9342	288.42
$γ$	0.3192	5.82
$δ$	2.5183	28.69

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ProShares Ultra High Yield APARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:7.04% (-0.02%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other ProShares Ultra High Yield Analyses