Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	188.9847	10.62
$α$	0.0907	140.89
$β$	0.9986	8,185.64
$ν$	2.1224	2,465.00

V-Lab

Nippi Inc GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Thursday, February 19th, 2026:83.81% (+3.26%)

Date Range:

Parameter Estimates

Other Nippi Inc Analyses