Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	0.5435	18.22
$α$	0.1260	28.39
$β$	0.8274	154.04
$γ$	0.3159	3.27

V-Lab

Yasunaga Corp AGARCH Volatility Analysis

Volatility Prediction for Thursday, February 12th, 2026:45.25% (-2.28%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Yasunaga Corp Analyses