Nikkei Stock Average Volatility Index

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	param	t-stat
$ω$	0.0671	13.12
$α$	0.0819	19.87
$β$	0.9006	307.17
$γ$	0.2452	16.30
$δ$	1.8979	22.00

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Seven & i Holdings Co Ltd APARCH Volatility Analysis

Volatility Prediction for Friday, February 20th, 2026:26.17% (-0.29%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Seven & i Holdings Co Ltd Analyses