Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1,534.3590	8.76
$α$	0.0629	136.43
$β$	0.9990	8,919.64
$ν$	2.0059	60,785.55

V-Lab

Sanyei Corp GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Thursday, February 19th, 2026:183.67% (-9.05%)

Date Range:

Parameter Estimates

Other Sanyei Corp Analyses