Nikkei Stock Average Volatility Index

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	param	t-stat
$ω$	0.0614	20.33
$α$	0.2490	32.84
$β$	0.9728	557.78
$γ$	-0.0201	-2.81

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Echo Trading Co Ltd EGARCH Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:12.00% (-0.37%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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