Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	0.8663	5.83
$α$	0.1024	8.26
$β$	0.8511	53.23
$γ_{1}$	-0.1483	-2.88
$γ_{2}$	0.3071	4.26
$γ_{3}$	-0.2954	-7.24
$γ_{4}$	0.1958	4.84
$γ_{5}$	-0.0717	-1.67
$γ_{6}$	0.0120	0.30
$γ_{7}$	-0.0004	-0.01
$γ_{8}$	-0.0074	-0.20
$γ_{9}$	0.0218	0.75

V-Lab

UBE Corp Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 24th, 2026:23.64% (-0.40%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other UBE Corp Analyses