Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	0.9484	13.20
$α$	0.2675	6.09
$β$	0.4306	13.53
$γ$	-0.0643	-1.17

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Semba Corporation GJR-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:21.04% (-0.71%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Semba Corporation Analyses