Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.7285	9.62
$α$	0.1258	7.31
$β$	0.7476	27.50
$γ_{1}$	0.0740	2.91
$γ_{2}$	0.0009	0.02
$γ_{3}$	-0.1851	-6.68
$γ_{4}$	0.1885	7.35
$γ_{5}$	-0.1344	-5.19
$γ_{6}$	0.0867	3.23
$γ_{7}$	-0.0426	-1.37
$γ_{8}$	0.0319	0.88
$γ_{9}$	-0.0333	-1.19

V-Lab

Sumitomo Rubber Industries Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:37.68% (-3.09%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Sumitomo Rubber Industries Analyses