Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.0490	5.00
$α$	0.1483	7.72
$β$	0.7707	26.00
$γ_{1}$	0.0459	0.85
$γ_{2}$	-0.0024	-0.03
$γ_{3}$	-0.1773	-3.21
$γ_{4}$	0.2520	4.89
$γ_{5}$	-0.2127	-4.95
$γ_{6}$	0.1642	3.43
$γ_{7}$	-0.1275	-2.19
$γ_{8}$	0.1842	2.03
$γ_{9}$	-0.2909	-1.66

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Nippon Gear Co Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:42.36% (+1.83%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Nippon Gear Co Ltd Analyses