Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	0.1255	16.16
$α$	0.0840	35.82
$β$	0.8910	306.71
$γ$	0.5071	10.94

V-Lab

Tokyo Energy & Systems Inc AGARCH Volatility Analysis

Volatility Prediction for Thursday, February 12th, 2026:29.24% (-1.07%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Tokyo Energy & Systems Inc Analyses