Nikkei Stock Average Volatility Index

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	param	t-stat
$ω$	36.6787	7.33
$α$	0.0980	132.72
$β$	0.9952	1,557.46
$ν$	2.7746	200.77

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Nankai Tatsumura Constr Co GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:60.51% (+10.52%)

Date Range:

Parameter Estimates

Other Nankai Tatsumura Constr Co Analyses