Nikkei Stock Average Volatility Index

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	param	t-stat
$ω$	0.0743	19.82
$α$	0.1356	26.07
$β$	0.8517	171.10
$γ$	-0.0520	-2.38
$δ$	1.9773	30.79

V-Lab

Tohoku Bank Ltd APARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:31.31% (+0.79%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Tohoku Bank Ltd Analyses