Nikkei Stock Average Volatility Index

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	param	t-stat
$ω$	0.1989	19.30
$α$	0.0945	33.71
$β$	0.8918	306.66

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Chiyoda Corp GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 24th, 2026:114.11% (+8.74%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Chiyoda Corp Analyses