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	param	t-stat
$ω$	0.0044	1.35
$α$	0.2309	19.45
$β$	0.9652	438.72
$γ$	-0.1282	-14.25

V-Lab

American Customer Satisfaction ETF EGARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:16.71% (+3.02%)

Date Range:

Parameter Estimates

News Impact Curve

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