Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.0569	7.23
$α$	0.0957	9.37
$β$	0.8727	75.21
$γ_{1}$	-0.0245	-0.58
$γ_{2}$	0.0961	1.49
$γ_{3}$	-0.1718	-3.82
$γ_{4}$	0.1730	3.72
$γ_{5}$	-0.1094	-2.20
$γ_{6}$	0.0458	0.98
$γ_{7}$	-0.0343	-0.75
$γ_{8}$	0.0911	2.02
$γ_{9}$	-0.1033	-3.31

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Sumitomo Realty & Development Co Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:43.28% (-2.28%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Sumitomo Realty & Development Co Ltd Analyses