Nikkei Stock Average Volatility Index

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	param	t-stat
$ω$	15.3670	5.86
$α$	0.0492	90.28
$β$	0.9957	1,515.54
$ν$	2.6224	124.84

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C Uyemura & Co Ltd GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:66.70% (+0.86%)

Date Range:

Parameter Estimates

Other C Uyemura & Co Ltd Analyses