Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	0.9698	7.76
$α$	0.0965	5.48
$β$	0.8529	32.52
$γ_{1}$	0.0607	2.68
$γ_{2}$	-0.1405	-4.01
$γ_{3}$	0.1410	5.72
$γ_{4}$	-0.0985	-4.48
$γ_{5}$	0.0455	2.12
$γ_{6}$	0.0109	0.43
$γ_{7}$	-0.1086	-1.91

V-Lab

Jafco Group Co Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Friday, February 13th, 2026:13.98% (+1.15%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Jafco Group Co Ltd Analyses