Nikkei Stock Average Volatility Index

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	param	t-stat
$ω$	0.0536	10.24
$α$	0.1411	23.22
$β$	0.9761	438.89
$γ$	-0.0232	-4.63

V-Lab

GS Yuasa Corp EGARCH Volatility Analysis

Volatility Prediction for Tuesday, February 24th, 2026:46.25% (-1.66%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other GS Yuasa Corp Analyses