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	param	t-stat
$ω$	1.4732	12.45
$α$	0.0922	31.96
$β$	0.9799	529.94
$ν$	9.0546	4.89

V-Lab

Invesco Aerospace & Defense ETF GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:22.73% (-0.19%)

Date Range:

Parameter Estimates

Other Invesco Aerospace & Defense ETF Analyses