Nikkei Stock Average Volatility Index

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	param	t-stat
$ω$	10.4363	3.89
$α$	0.1039	92.81
$β$	0.9948	788.23
$ν$	3.4296	49.49

V-Lab

Takara & Company Ltd GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Thursday, February 19th, 2026:30.06% (-0.76%)

Date Range:

Parameter Estimates

Other Takara & Company Ltd Analyses