Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	2.5426	4.55
$α$	0.3993	2.45
$β$	0.1578	1.60
$γ_{1}$	0.9228	1.40
$γ_{2}$	-0.3651	-0.35
$γ_{3}$	-1.6458	-2.28
$γ_{4}$	2.1415	2.95
$γ_{5}$	-1.3354	-1.96
$γ_{6}$	-0.2625	-0.49
$γ_{7}$	1.0299	2.50
$γ_{8}$	-1.3204	-2.81
$γ_{9}$	2.3639	3.77
$γ_{10}$	-2.3055	-4.29

V-Lab

Softmax Co Ltd (Jpn) Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Thursday, February 12th, 2026:49.38% (+0.86%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Softmax Co Ltd (Jpn) Analyses