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	param	t-stat
$ω$	0.0302	17.69
$α$	0.0239	5.88
$β$	0.8979	344.30
$γ$	0.1323	18.80

V-Lab

Invesco QQQ Trust Series 1 GJR-GARCH Volatility Analysis

Volatility Prediction for Thursday, February 19th, 2026:19.69% (-0.79%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Invesco QQQ Trust Series 1 Analyses