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	param	t-stat
$ω$	0.0280	11.37
$α$	0.2789	11.83
$β$	0.4664	14.22

V-Lab

AB Tax-Aware Long Muni ETF GARCH Volatility Analysis

Volatility Prediction for Thursday, February 12th, 2026:4.14% (+0.19%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other AB Tax-Aware Long Muni ETF Analyses