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	param	t-stat
$ω$	0.2956	22.08
$α$	0.0835	19.38
$β$	0.8354	195.96
$γ$	0.0632	6.35

V-Lab

HEICO Corp GJR-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:27.50% (-0.39%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other HEICO Corp Analyses