Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	0.6719	4.66
$α$	0.2922	7.08
$β$	0.5644	13.07
$γ_{1}$	-0.0632	-1.10
$γ_{2}$	-0.0155	-0.20
$γ_{3}$	0.1647	3.79
$γ_{4}$	-0.1409	-3.27
$γ_{5}$	0.0710	1.60
$γ_{6}$	-0.0221	-0.43
$γ_{7}$	-0.0023	-0.03
$γ_{8}$	0.1312	1.15

V-Lab

OI Electric Co Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:50.53% (-1.16%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other OI Electric Co Ltd Analyses