Nikkei Stock Average Volatility Index

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	param	t-stat
$ω$	0.1304	14.90
$α$	0.1123	30.65
$β$	0.8469	187.94
$γ$	0.7413	19.59

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Nippon Kayaku Co Ltd AGARCH Volatility Analysis

Volatility Prediction for Friday, February 6th, 2026:21.23% (+0.15%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Nippon Kayaku Co Ltd Analyses