Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	0.7207	4.49
$α$	0.2000	7.72
$β$	0.5856	13.67
$γ_{1}$	0.2773	1.35
$γ_{2}$	-0.4817	-1.53
$γ_{3}$	0.3358	1.80
$γ_{4}$	-0.2563	-1.90
$γ_{5}$	0.1858	1.50
$γ_{6}$	-0.1366	-1.15
$γ_{7}$	0.1709	1.68
$γ_{8}$	-0.1283	-1.49
$γ_{9}$	0.0400	0.42
$γ_{10}$	0.0773	0.46

V-Lab

Nishikawa Rubber Co Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:52.02% (+3.16%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Nishikawa Rubber Co Ltd Analyses