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	param	t-stat
$ω$	0.5764	15.90
$α$	0.3393	28.56
$β$	0.8342	75.02
$γ$	-0.0245	-1.54

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Shandong Hi-Speed Holdings Group Ltd EGARCH Volatility Analysis

Volatility Prediction for Friday, February 20th, 2026:70.09% (-4.84%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Shandong Hi-Speed Holdings Group Ltd Analyses