Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	0.9017	2.79
$α$	0.1280	5.26
$β$	0.7871	19.14
$γ_{1}$	0.2905	1.02
$γ_{2}$	-0.4416	-1.11
$γ_{3}$	0.2207	0.63
$γ_{4}$	-0.0417	-0.10
$γ_{5}$	-0.2466	-0.73
$γ_{6}$	0.3927	1.47
$γ_{7}$	-0.1642	-0.71
$γ_{8}$	-0.3534	-1.59
$γ_{9}$	0.9545	3.67
$γ_{10}$	-1.2238	-2.94

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Keyware Solutions Inc Spline-GARCH Volatility Analysis

Volatility Prediction for Thursday, February 19th, 2026:29.67% (-2.72%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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