Nikkei Stock Average Volatility Index

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	param	t-stat
$ω$	0.2654	10.92
$α$	0.2107	27.32
$β$	0.7420	122.75

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Hirakawa Hewtech Corp MEM Volatility Analysis

Volatility Prediction for Friday, February 6th, 2026:92.30% (+23.17%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

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