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{type} for {date}

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	param	t-stat
$ω$	1.6248	7.49
$α$	0.1443	8.80
$β$	0.8189	44.71
$γ_{1}$	0.0205	3.85
$γ_{2}$	-0.0229	-3.38

V-Lab

Invesco S&P 500 Revenue ETF Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:12.90% (+0.02%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Invesco S&P 500 Revenue ETF Analyses