HSI Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.7242	3.05
$α$	0.1316	3.17
$β$	0.6378	6.27
$γ_{1}$	5.5803	2.10
$γ_{2}$	-7.4918	-1.77
$γ_{3}$	2.8167	1.14
$γ_{4}$	-1.6576	-0.84
$γ_{5}$	0.7448	0.30
$γ_{6}$	0.9849	0.42
$γ_{7}$	-3.5538	-1.62
$γ_{8}$	7.6144	3.74
$γ_{9}$	-8.0523	-5.25

V-Lab

Tian Chang Group Holdings Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 2nd, 2026:123.91% (+1.32%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Tian Chang Group Holdings Ltd Analyses