Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.5334	5.73
$α$	0.1594	7.36
$β$	0.7042	18.07
$γ_{1}$	0.1620	3.44
$γ_{2}$	-0.3310	-4.92
$γ_{3}$	0.2964	5.32
$γ_{4}$	-0.1732	-2.48
$γ_{5}$	0.0549	0.61
$γ_{6}$	-0.0248	-0.31
$γ_{7}$	0.0644	0.96
$γ_{8}$	-0.0781	-1.33
$γ_{9}$	-0.0109	-0.25
$γ_{10}$	0.1296	1.31

V-Lab

Inaba Denkisangyo Co Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Thursday, February 12th, 2026:24.05% (-2.27%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Inaba Denkisangyo Co Ltd Analyses