Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.7091	9.25
$α$	0.1324	5.76
$β$	0.7554	20.17
$γ_{1}$	0.0245	0.95
$γ_{2}$	-0.0003	-0.01
$γ_{3}$	-0.0939	-3.49
$γ_{4}$	0.1696	6.75
$γ_{5}$	-0.1619	-5.67
$γ_{6}$	0.0845	2.29
$γ_{7}$	-0.0108	-0.24
$γ_{8}$	-0.0410	-0.84
$γ_{9}$	0.0454	0.63

V-Lab

Kikkoman Corp Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:39.56% (-4.23%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Kikkoman Corp Analyses