Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.1758	9.81
$α$	0.1139	9.77
$β$	0.8568	69.33
$γ_{1}$	0.0005	1.00

V-Lab

Nikkei 225 Spline-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 24th, 2026:21.99% (-0.44%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Nikkei 225 Analyses