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	param	t-stat
$ω$	4.0323	4.72
$α$	0.0891	47.14
$β$	0.9954	976.84
$ν$	8.5476	7.31

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Invesco QQQ Trust Series 1 GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Monday, February 23rd, 2026:17.46% (-0.07%)

Date Range:

Parameter Estimates

Other Invesco QQQ Trust Series 1 Analyses