Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	2.3218	5.37
$α$	0.2185	6.68
$β$	0.6080	10.99
$γ_{1}$	0.1286	2.56
$γ_{2}$	-0.1724	-2.17
$γ_{3}$	0.0623	1.06
$γ_{4}$	-0.0209	-0.44
$γ_{5}$	0.0279	0.57
$γ_{6}$	-0.0888	-1.36
$γ_{7}$	0.1060	1.81

V-Lab

Kyosha Co Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Thursday, February 12th, 2026:21.86% (-0.78%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Kyosha Co Ltd Analyses