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	param	t-stat
$ω$	0.0350	20.16
$α$	0.1277	25.62
$β$	0.8523	172.21
$γ$	0.5913	17.55
$δ$	1.2989	29.20

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ProShares S&P 500 Dividend Aristocrats ETF APARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:11.03% (+0.01%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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