Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.7147	9.32
$α$	0.1330	5.77
$β$	0.7530	19.99
$γ_{1}$	0.0246	0.96
$γ_{2}$	-0.0005	-0.01
$γ_{3}$	-0.0936	-3.50
$γ_{4}$	0.1692	6.80
$γ_{5}$	-0.1620	-5.74
$γ_{6}$	0.0851	2.34
$γ_{7}$	-0.0114	-0.26
$γ_{8}$	-0.0408	-0.84
$γ_{9}$	0.0444	0.62

V-Lab

Kikkoman Corp Spline-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 24th, 2026:27.62% (-1.75%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Kikkoman Corp Analyses