HSI Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	2.2082	2.31
$α$	0.1428	5.64
$β$	0.8127	30.52
$γ_{1}$	0.9795	4.04
$γ_{2}$	-1.2655	-3.79
$γ_{3}$	0.4876	1.45
$γ_{4}$	-0.3430	-0.89
$γ_{5}$	0.2353	0.73
$γ_{6}$	-0.3760	-1.25
$γ_{7}$	0.7487	2.58
$γ_{8}$	-0.7311	-3.66

V-Lab

China Silver Technology Holdings Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Thursday, October 2nd, 2025:130.76% (-1.60%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other China Silver Technology Holdings Ltd Analyses