Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.4921	5.33
$α$	0.0906	6.41
$β$	0.8390	33.94
$γ_{1}$	-0.0163	-0.31
$γ_{2}$	0.0550	0.73
$γ_{3}$	-0.0980	-2.00
$γ_{4}$	0.0840	1.69
$γ_{5}$	-0.0019	-0.04
$γ_{6}$	-0.0668	-1.45
$γ_{7}$	0.1726	3.08
$γ_{8}$	-0.2726	-4.04
$γ_{9}$	0.1606	2.61
$γ_{10}$	0.0166	0.44

V-Lab

Nichiban Co Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:16.35% (-0.73%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Nichiban Co Ltd Analyses