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	param	t-stat
$ω$	2.5062	3.88
$α$	0.0649	1.69
$β$	0.7862	11.91
$ν$	4.4734	0.52

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WEBs QQQ Defined Volatility ETF GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:26.62% (-1.40%)

Date Range:

Parameter Estimates

Other WEBs QQQ Defined Volatility ETF Analyses