Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.5154	4.03
$α$	0.2279	3.66
$β$	0.5446	6.52
$γ_{1}$	0.2786	2.11
$γ_{2}$	-0.4244	-2.28
$γ_{3}$	0.2065	2.44

V-Lab

Accrete Inc Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:104.03% (+42.54%)

Date Range:

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News Impact Curve

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