Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	3.8445	3.66
$α$	0.0931	18.37
$β$	0.9455	62.79
$ν$	2.5730	17.73

V-Lab

Semba Corporation GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:26.57% (+4.75%)

Date Range:

Parameter Estimates

Other Semba Corporation Analyses