Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.3465	6.52
$α$	0.1129	7.78
$β$	0.8125	35.03
$γ_{1}$	-0.0479	-1.05
$γ_{2}$	0.1530	2.07
$γ_{3}$	-0.1988	-3.01
$γ_{4}$	0.1215	1.99
$γ_{5}$	-0.0294	-0.61
$γ_{6}$	0.0040	0.08
$γ_{7}$	-0.0232	-0.42
$γ_{8}$	0.0669	1.19
$γ_{9}$	-0.0896	-1.47
$γ_{10}$	0.0644	1.18

V-Lab

Achilles Corp Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:43.33% (+2.15%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Achilles Corp Analyses