Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	0.1082	11.33
$α$	0.1653	17.56
$β$	0.8320	93.98
$γ$	-0.3846	-5.18
$δ$	0.6126	8.66

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Appirits Inc APARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:22.74% (-0.14%)

Date Range:

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News Impact Curve

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