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	param	t-stat
$ω$	2.4980	9.50
$α$	0.0851	35.03
$β$	0.9888	745.73
$ν$	10.6358	4.03

V-Lab

Invesco Exchange-Traded Fund Trust Invesco Dorsey Wright Healthcare Momentum ETF GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:24.60% (-0.73%)

Date Range:

Parameter Estimates

Other Invesco Exchange-Traded Fund Trust Invesco Dorsey Wright Healthcare Momentum ETF Analyses