S&P / ASX 200 Volatility Index

CBOE EFA ETF Volatility Index

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	param	t-stat
$ω$	0.9911	5.15
$α$	0.0634	5.70
$β$	0.8801	40.72
$γ_{1}$	-0.5533	-3.55
$γ_{2}$	0.9030	3.85
$γ_{3}$	-0.5031	-2.90
$γ_{4}$	0.3509	2.20
$γ_{5}$	-0.5399	-3.88
$γ_{6}$	0.7680	5.00
$γ_{7}$	-0.7642	-4.32
$γ_{8}$	0.3998	1.95
$γ_{9}$	0.0406	0.16

V-Lab

Whitehaven Coal Ltd Spline-GARCH Volatility Analysis

Volatility Prediction for Thursday, February 19th, 2026:37.37% (-1.11%)

Date Range:

Parameter Estimates

News Impact Curve

Volatility Forecasts

Other Whitehaven Coal Ltd Analyses