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	param	t-stat
$ω$	0.0668	4.39
$α$	0.0454	10.80
$β$	0.9409	141.07
$γ$	0.1795	3.42
$δ$	1.0745	7.01

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ProShares S&P Kensho Cleantech ETF APARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:43.44% (+2.49%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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