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	param	t-stat
$ω$	0.0172	2.84
$α$	0.1306	16.03
$β$	0.9774	304.30
$γ$	-0.1041	-10.04

V-Lab

ProShares S&P Technology Dividend Aristocrats ETF EGARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:20.70% (-0.46%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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