Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.4630	4.37
$α$	0.0806	4.17
$β$	0.8423	22.10
$γ_{1}$	0.2658	3.27
$γ_{2}$	-0.5947	-4.77
$γ_{3}$	0.6434	5.73
$γ_{4}$	-0.5439	-4.68
$γ_{5}$	0.3677	4.19
$γ_{6}$	-0.2196	-2.21
$γ_{7}$	0.1815	1.59
$γ_{8}$	-0.1211	-1.23
$γ_{9}$	-0.0400	-0.45
$γ_{10}$	0.0961	0.65

V-Lab

Nippon Rietec Co Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:37.51% (+5.11%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Nippon Rietec Co Ltd Analyses