Nikkei Stock Average Volatility Index

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	param	t-stat
$ω$	1.2570	7.47
$α$	0.4258	12.98
$β$	0.6478	13.71
$γ$	-0.0199	-0.58

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Heartseed Inc EGARCH Volatility Analysis

Volatility Prediction for Thursday, February 12th, 2026:68.23% (-0.87%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Heartseed Inc Analyses