Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.8010	7.85
$α$	0.1324	5.99
$β$	0.7132	14.65
$γ_{1}$	0.0267	0.66
$γ_{2}$	0.0432	0.65
$γ_{3}$	-0.1741	-3.36
$γ_{4}$	0.1410	2.97
$γ_{5}$	0.0216	0.41
$γ_{6}$	-0.2024	-3.09
$γ_{7}$	0.3556	5.33
$γ_{8}$	-0.3461	-5.50
$γ_{9}$	0.0863	1.70
$γ_{10}$	0.2088	3.77

V-Lab

S.T. Corp Spline-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 24th, 2026:14.37% (-0.41%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other S.T. Corp Analyses