HSI Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	2.4458	2.72
$α$	0.1910	5.31
$β$	0.6321	12.63
$γ_{1}$	0.5397	2.11
$γ_{2}$	-0.7132	-1.94
$γ_{3}$	0.2453	1.22
$γ_{4}$	-0.1781	-1.15
$γ_{5}$	0.1739	1.16
$γ_{6}$	0.0427	0.22
$γ_{7}$	-0.3964	-1.24
$γ_{8}$	0.9452	2.14

V-Lab

Shandong Hi-Speed Holdings Group Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 20th, 2026:102.98% (-1.97%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Shandong Hi-Speed Holdings Group Ltd Analyses