Nikkei Stock Average Volatility Index

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	param	t-stat
$ω$	12.7131	8.41
$α$	0.0462	79.45
$β$	0.9990	8,919.64
$ν$	4.3119	62.53

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Yamada Holdings Co Ltd GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:21.47% (-0.76%)

Date Range:

Parameter Estimates

Other Yamada Holdings Co Ltd Analyses