Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	0.0929	20.53
$α$	0.0421	20.47
$β$	0.9093	437.16
$γ$	0.0631	11.29

V-Lab

Hitachi Ltd GJR-GARCH Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:55.74% (+10.49%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Hitachi Ltd Analyses