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	param	t-stat
$ω$	1.0000	4.11
$α$	0.3062	10.09
$β$	0.6354	21.74
$γ$	-0.1754	-2.85
$δ$	2.0773	10.09

V-Lab

Riyadh Steel Company APARCH Volatility Analysis

Volatility Prediction for Sunday, February 15th, 2026:27.45% (-0.90%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Riyadh Steel Company Analyses