Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	0.0178	2.86
$α$	0.0852	9.77
$β$	0.9965	515.53
$γ$	0.0176	1.98

V-Lab

Sprix Inc EGARCH Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:37.81% (+4.60%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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