HSI Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.6229	3.62
$α$	0.1532	1.40
$β$	0.3990	1.79
$γ_{1}$	6.6178	1.74
$γ_{2}$	-8.9757	-1.55
$γ_{3}$	6.6241	1.44
$γ_{4}$	-7.7347	-1.54
$γ_{5}$	4.1917	0.99
$γ_{6}$	-1.5036	-0.48
$γ_{7}$	3.2064	1.08
$γ_{8}$	-6.0294	-1.71
$γ_{9}$	9.4723	1.95
$γ_{10}$	-9.6872	-1.98

V-Lab

SEM Holdings Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:157.95% (-1.25%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other SEM Holdings Ltd Analyses