Nikkei Stock Average Volatility Index

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	param	t-stat
$ω$	0.0706	18.06
$α$	0.0375	17.36
$β$	0.9242	489.24
$γ$	0.0627	14.38

V-Lab

Ebara Corp GJR-GARCH Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:42.14% (+0.17%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Ebara Corp Analyses