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	param	t-stat
$ω$	2.1374	3.43
$α$	0.1543	8.64
$β$	0.8334	47.12
$γ_{1}$	0.0020	3.01

V-Lab

Jin Yang Pharm Co Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:21.81% (-0.84%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Jin Yang Pharm Co Analyses