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	param	t-stat
$ω$	1.8737	10.42
$α$	0.0801	25.13
$β$	0.9726	373.38
$ν$	6.8907	4.66

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American Water Works Co Inc GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Monday, February 23rd, 2026:27.26% (+0.02%)

Date Range:

Parameter Estimates

Other American Water Works Co Inc Analyses