Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	0.4741	25.45
$α$	0.1708	38.96
$β$	0.7719	200.34
$γ$	0.2438	3.36

V-Lab

Japan System Techniques Co AGARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:69.65% (-8.49%)

Date Range:

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News Impact Curve

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