Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.2695	5.39
$α$	0.1031	7.91
$β$	0.8602	51.99
$γ_{1}$	-0.0670	-1.31
$γ_{2}$	0.1662	2.05
$γ_{3}$	-0.2001	-3.04
$γ_{4}$	0.1775	3.25
$γ_{5}$	-0.0893	-1.55
$γ_{6}$	0.0300	0.45
$γ_{7}$	-0.0823	-1.44
$γ_{8}$	0.1268	2.89
$γ_{9}$	-0.0868	-2.72

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Kansai Electric Power Co Inc/The Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 20th, 2026:30.42% (+0.12%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Kansai Electric Power Co Inc/The Analyses