CBOE China ETF Volatility Index

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	param	t-stat
$ω$	1.1698	4.24
$α$	0.1751	2.07
$β$	0.6568	4.50
$γ_{1}$	-3.6264	-2.26
$γ_{2}$	5.0216	2.12
$γ_{3}$	0.0130	0.01
$γ_{4}$	-3.3013	-1.54
$γ_{5}$	3.9401	1.38
$γ_{6}$	-3.2744	-1.38

V-Lab

Shanghai Holystar Electrical Technology Co Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 24th, 2026:61.75% (-6.86%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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