Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.3080	6.43
$α$	0.1265	8.55
$β$	0.7828	34.52
$γ_{1}$	-0.0081	-0.22
$γ_{2}$	0.0760	1.38
$γ_{3}$	-0.1742	-4.71
$γ_{4}$	0.1837	5.12
$γ_{5}$	-0.1041	-2.78
$γ_{6}$	0.0543	1.48
$γ_{7}$	-0.0534	-1.55
$γ_{8}$	0.0151	0.50
$γ_{9}$	0.0270	1.14

V-Lab

Sakata Inx Corp Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:39.38% (+6.96%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Sakata Inx Corp Analyses