Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.6891	9.15
$α$	0.1319	5.80
$β$	0.7569	20.43
$γ_{1}$	0.0224	0.87
$γ_{2}$	-0.0001	-0.00
$γ_{3}$	-0.0871	-3.22
$γ_{4}$	0.1581	6.27
$γ_{5}$	-0.1491	-5.24
$γ_{6}$	0.0738	2.03
$γ_{7}$	-0.0044	-0.10
$γ_{8}$	-0.0422	-0.96
$γ_{9}$	0.0398	1.24

V-Lab

Kikkoman Corp Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Thursday, February 12th, 2026:45.50% (-4.11%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Kikkoman Corp Analyses