Nikkei Stock Average Volatility Index

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	param	t-stat
$ω$	0.1529	8.36
$α$	0.1263	24.45
$β$	0.8440	100.26
$γ$	0.1343	6.08
$δ$	1.4372	15.53

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Seibu Holdings Inc APARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:28.14% (-1.64%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Seibu Holdings Inc Analyses