Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	0.1519	16.48
$α$	0.0873	33.88
$β$	0.8981	355.41
$γ$	0.0324	0.31

V-Lab

Pca Corp AGARCH Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:22.75% (+0.33%)

Date Range:

Parameter Estimates

News Impact Curve

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