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	param	t-stat
$ω$	1.1767	11,767,200.00
$α$	0.5848	5,848,170.00
$β$	0.4150	4,149,620.00
$γ_{1}$	-964.4178	-9,644,178,000.00
$γ_{2}$	1,271.0350	12,710,350,000.00
$γ_{3}$	1,061.1010	10,611,010,000.00
$γ_{4}$	-2,400.4270	-24,004,270,000.00
$γ_{5}$	874.1983	8,741,983,000.00
$γ_{6}$	484.2214	4,842,214,000.00
$γ_{7}$	-457.7121	-4,577,121,000.00

V-Lab

Sibanye-Stillwater Limited Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Thursday, February 19th, 2026:4,239,921,173,795,570,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000.00% (0.00%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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