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	param	t-stat
$ω$	0.0536	6.88
$α$	0.1410	23.91
$β$	0.9649	529.01
$γ$	-0.1055	-22.58

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ProShares Ultra Health Care EGARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:32.10% (-1.02%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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