Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	5,700.8610	9.60
$α$	0.0799	140.35
$β$	0.9990	9,605.77
$ν$	2.0015	200,152.20

V-Lab

Kyowakogyosyo Co Ltd GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:413.81% (+20.22%)

Date Range:

Parameter Estimates

Other Kyowakogyosyo Co Ltd Analyses