Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	1.5827	4.29
$α$	0.1443	5.87
$β$	0.7380	19.73
$γ_{1}$	-0.0790	-0.90
$γ_{2}$	0.1309	1.07
$γ_{3}$	-0.0803	-0.99
$γ_{4}$	-0.0223	-0.27
$γ_{5}$	0.2249	2.78
$γ_{6}$	-0.3146	-3.75
$γ_{7}$	0.2032	2.43
$γ_{8}$	-0.0842	-1.45

V-Lab

Seiko Corp (Machinery) Zero Slope Spline-GARCH Volatility Analysis

Volatility Prediction for Thursday, February 12th, 2026:26.34% (-1.38%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Seiko Corp (Machinery) Analyses