Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	5.8150	5.42
$α$	0.0635	29.80
$β$	0.9843	341.40
$ν$	4.1692	11.10

V-Lab

Tokyo Energy & Systems Inc GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:42.61% (+5.16%)

Date Range:

Parameter Estimates

Other Tokyo Energy & Systems Inc Analyses