Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	0.7308	3.76
$α$	0.1813	6.63
$β$	0.7338	23.17
$γ_{1}$	-0.2982	-2.32
$γ_{2}$	0.2260	1.16
$γ_{3}$	0.2324	1.58
$γ_{4}$	-0.3130	-2.08
$γ_{5}$	0.2852	1.71
$γ_{6}$	-0.2721	-1.70
$γ_{7}$	0.2927	2.28
$γ_{8}$	-0.2494	-2.17
$γ_{9}$	0.1415	1.55
$γ_{10}$	-0.0467	-0.85

V-Lab

Gakkyusha Co Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Thursday, February 12th, 2026:14.90% (-0.98%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Gakkyusha Co Ltd Analyses