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	param	t-stat
$ω$	2.7056	5.42
$α$	0.0597	28.91
$β$	0.9886	454.96
$ν$	5.6656	6.87

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Illinois Tool Works Inc GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Friday, February 20th, 2026:22.47% (-0.49%)

Date Range:

Parameter Estimates

Other Illinois Tool Works Inc Analyses