Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	11.4369	3.86
$α$	0.0980	80.05
$β$	0.9923	522.24
$ν$	2.8749	69.02

V-Lab

Sugimoto & Co Ltd GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:34.83% (+5.48%)

Date Range:

Parameter Estimates

Other Sugimoto & Co Ltd Analyses