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	param	t-stat
$ω$	5.0000	6.99
$α$	0.8652	5.60
$β$	0.2808	10.02
$γ$	-0.4023	-2.18

V-Lab

Itamiarts Inc GJR-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:46.70% (-2.33%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Itamiarts Inc Analyses