Nikkei Stock Average Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$m$	71
$α$	0.1406	11.74
$β$	0.3607	12.55
$γ$	0.1395	4.10
$λ_{1}$	6.3146	0.96
$λ_{2}$	0.7026	2.80
$λ_{3}$	0.0000	0.00

V-Lab

Headwaters Co Ltd MF2-GARCH Volatility Analysis

Volatility Prediction for Tuesday, February 17th, 2026:80.38% (+7.45%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Headwaters Co Ltd Analyses