Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	4.2876	3.43
$α$	0.4002	6.02
$β$	0.5184	8.03
$γ_{1}$	0.1629	1.55
$γ_{2}$	-0.2638	-1.62
$γ_{3}$	0.2338	1.85
$γ_{4}$	-0.2057	-1.86
$γ_{5}$	0.0048	0.03
$γ_{6}$	0.1529	0.83
$γ_{7}$	-0.0064	-0.04
$γ_{8}$	-0.2617	-1.63
$γ_{9}$	0.4951	3.44
$γ_{10}$	-0.5018	-5.10

V-Lab

SYLA Holdings Co Ltd Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:26.02% (+0.10%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other SYLA Holdings Co Ltd Analyses