Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$m$	36
$α$	0.2223	0.74
$β$	0.4549	0.76
$γ$	0.1038	0.09
$λ_{1}$	0.0027	0.01
$λ_{2}$	0.2764	0.04
$λ_{3}$	0.7236	0.10

V-Lab

STG Co Ltd MF2-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:48.70% (+20.43%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other STG Co Ltd Analyses