Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.2355	3.18
$α$	0.1464	7.93
$β$	0.7564	27.18
$γ_{1}$	0.1575	1.67
$γ_{2}$	-0.2791	-2.22
$γ_{3}$	0.1612	2.32
$γ_{4}$	-0.0493	-0.63
$γ_{5}$	0.0091	0.12
$γ_{6}$	0.0107	0.17
$γ_{7}$	-0.0304	-0.54
$γ_{8}$	0.0899	1.79
$γ_{9}$	-0.1829	-3.83
$γ_{10}$	0.1799	4.82

V-Lab

Tsutsumi Jewelry Co Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:34.91% (+5.05%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Tsutsumi Jewelry Co Analyses