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	param	t-stat
$ω$	0.1311	7.50
$α$	0.0707	13.23
$β$	0.9109	156.06
$γ$	-0.0052	-0.61

V-Lab

J.S.B. Co GJR-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:25.30% (+0.43%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other J.S.B. Co Analyses