Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$m$	61
$α$	0.0738	25.92
$β$	0.7698	98.56
$γ$	0.0578	11.30
$λ_{1}$	0.0610	2.09
$λ_{2}$	0.0359	2.59
$λ_{3}$	0.9509	47.71

V-Lab

Ricoh Co Ltd MF2-GARCH Volatility Analysis

Volatility Prediction for Friday, February 6th, 2026:29.51% (-0.09%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Ricoh Co Ltd Analyses