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	param	t-stat
$ω$	0.7699	5.93
$α$	0.0575	7.56
$β$	0.9229	89.36
$γ_{1}$	-0.0125	-2.35
$γ_{2}$	0.0207	2.72
$γ_{3}$	-0.0121	-3.22

V-Lab

Harmony Gold Mining Co Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Wednesday, February 11th, 2026:77.62% (-2.39%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Harmony Gold Mining Co Ltd Analyses