Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	0.4880	11.34
$α$	0.1833	21.23
$β$	0.6388	27.32
$γ$	-0.3515	-5.37
$δ$	0.7105	12.17

V-Lab

Uniform Next APARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:51.77% (-7.91%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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