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	param	t-stat
$ω$	0.0959	4.04
$α$	0.1104	10.06
$β$	0.9122	115.64
$γ$	-0.0485	-4.32

V-Lab

Koa Shoji Holding GJR-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:25.73% (+2.71%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Koa Shoji Holding Analyses