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	param	t-stat
$ω$	1.8386	7.21
$α$	0.0953	37.73
$β$	0.9892	576.44
$ν$	8.7102	5.52

V-Lab

Invesco Exchange-Traded Fund Trust - Invesco S&P 500 Pure Value ETF GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:17.79% (+1.55%)

Date Range:

Parameter Estimates

Other Invesco Exchange-Traded Fund Trust - Invesco S&P 500 Pure Value ETF Analyses