Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.0000	2.45
$α$	0.2600	12.52
$β$	0.6557	19.46
$γ$	-0.3478	-7.22
$δ$	1.6766	6.02

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MFS Inc APARCH Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:45.79% (+10.76%)

Date Range:

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News Impact Curve

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