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	param	t-stat
$ω$	0.0040	0.19
$α$	0.1202	11.71
$β$	0.8099	63.57
$γ$	0.8430	6.31

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Proshares Trust-S&P 500 EX-Health Care ETF AGARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:20.16% (+5.27%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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