Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.1383	10.95
$α$	0.1140	9.70
$β$	0.8564	68.97
$γ_{1}$	0.0002	1.57

V-Lab

Nikkei 225 Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:28.48% (-2.01%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Nikkei 225 Analyses