Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	0.8974	6.21
$α$	0.1261	8.60
$β$	0.7939	38.71
$γ_{1}$	-0.0389	-1.11
$γ_{2}$	0.1049	2.03
$γ_{3}$	-0.1451	-3.95
$γ_{4}$	0.1483	4.23
$γ_{5}$	-0.1229	-3.55
$γ_{6}$	0.1062	2.81
$γ_{7}$	-0.1239	-2.85
$γ_{8}$	0.1046	2.25
$γ_{9}$	-0.0265	-0.82

V-Lab

Tokuyama Corp Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 24th, 2026:30.98% (+1.31%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Tokuyama Corp Analyses