Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$m$	21
$α$	0.1295	28.09
$β$	0.6349	59.76
$γ$	0.0720	9.96
$λ_{1}$	0.0386	3.34
$λ_{2}$	0.0292	5.24
$λ_{3}$	0.9629	130.65

V-Lab

Obayashi Corp MF2-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 24th, 2026:32.44% (-2.24%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Obayashi Corp Analyses