Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	10.0221	4.61
$α$	0.0897	29.80
$β$	0.9788	210.81
$ν$	3.9195	12.23

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Nippon Concrete Industries GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:47.39% (+0.01%)

Date Range:

Parameter Estimates

Other Nippon Concrete Industries Analyses