Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.5019	4.39
$α$	0.2810	7.33
$β$	0.6232	17.55
$γ_{1}$	-0.0865	-2.25
$γ_{2}$	0.0829	1.37
$γ_{3}$	0.0725	1.62
$γ_{4}$	-0.1464	-3.84
$γ_{5}$	0.1401	3.77
$γ_{6}$	-0.1428	-3.43
$γ_{7}$	0.2320	3.73

V-Lab

Yonkyu Co Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:20.05% (-0.45%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Yonkyu Co Ltd Analyses