Nikkei Stock Average Volatility Index

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	param	t-stat
$ω$	53.3293	6.77
$α$	0.0596	81.36
$β$	0.9990	7,625.95
$ν$	4.0660	45.19

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Rakuten Group Inc GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:35.21% (-1.13%)

Date Range:

Parameter Estimates

Other Rakuten Group Inc Analyses