Nikkei Stock Average Volatility Index

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	param	t-stat
$ω$	5.3806	5.46
$α$	0.0692	41.24
$β$	0.9914	612.72
$ν$	5.7654	10.15

V-Lab

Toyobo Co Ltd GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Thursday, February 19th, 2026:37.11% (+0.70%)

Date Range:

Parameter Estimates

Other Toyobo Co Ltd Analyses