Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	5.2475	5.79
$α$	0.0633	30.85
$β$	0.9872	396.13
$ν$	5.8046	7.03

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Shimizu Corp GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Monday, December 22nd, 2025:30.89% (+1.52%)

Date Range:

Parameter Estimates

Other Shimizu Corp Analyses