Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	7.3857	5.13
$α$	0.0692	39.21
$β$	0.9899	526.82
$ν$	4.8587	12.03

V-Lab

Sharp Corp/Japan GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Tuesday, February 24th, 2026:37.16% (+1.15%)

Date Range:

Parameter Estimates

Other Sharp Corp/Japan Analyses