Nikkei Stock Average Volatility Index

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	param	t-stat
$m$	41
$α$	0.0839	22.33
$β$	0.7885	124.97
$γ$	0.0793	13.37
$λ_{1}$	0.0016	2.10
$λ_{2}$	0.0042	6.04
$λ_{3}$	0.9954	1,282.73

V-Lab

Chiyoda Co Ltd MF2-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:20.52% (-0.29%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Chiyoda Co Ltd Analyses