Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	2.9918	4.97
$α$	0.4012	3.59
$β$	0.3457	3.74
$γ_{1}$	0.3348	4.70
$γ_{2}$	-0.5132	-4.43
$γ_{3}$	0.2766	2.92
$γ_{4}$	-0.2124	-1.92
$γ_{5}$	0.3766	3.44
$γ_{6}$	-0.5399	-4.21
$γ_{7}$	0.4671	3.24
$γ_{8}$	-0.3276	-2.06
$γ_{9}$	0.1747	1.12
$γ_{10}$	-0.0087	-0.10

V-Lab

Riso Kyoiku Group Corp Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:18.60% (-1.18%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Riso Kyoiku Group Corp Analyses