Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.3485	2.57
$α$	0.2572	9.64
$β$	0.4965	12.55
$γ_{1}$	-0.0800	-0.82
$γ_{2}$	0.0593	0.47
$γ_{3}$	0.0927	1.55
$γ_{4}$	-0.0792	-1.34
$γ_{5}$	-0.0959	-1.37
$γ_{6}$	0.2515	3.66
$γ_{7}$	-0.2490	-4.66
$γ_{8}$	0.1509	2.93
$γ_{9}$	-0.0900	-1.36

V-Lab

Sanritsu Corp Spline-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 10th, 2026:17.23% (+2.55%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Sanritsu Corp Analyses