Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.2787	10.23
$α$	0.1493	14.89
$β$	0.6980	31.84

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Copro-Holdings Co Ltd GARCH Volatility Analysis

Volatility Prediction for Thursday, February 12th, 2026:35.70% (-0.31%)

Date Range:

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