Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	0.2079	19.28
$α$	0.0691	22.32
$β$	0.8878	320.97
$γ$	0.0590	8.12

V-Lab

Chiyoda Corp GJR-GARCH Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:103.46% (+2.24%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Chiyoda Corp Analyses