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V-Lab

Whitehaven Coal Ltd Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 23rd, 2026:40.25% (+0.03%)
Analysis last updated: Saturday, February 21, 2026 at 06:05 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Whitehaven Coal Ltd S0GARCH
paramt-stat
ω1.00515.26
α0.06335.70
β0.880740.89
γ1-0.5337-3.45
γ20.87093.73
γ3-0.4804-2.76
γ40.33302.08
γ5-0.5277-3.79
γ60.76405.04
γ7-0.7741-4.62
γ80.43542.52
γ9-0.0525-0.43
Estimation Period:
Jun 1, 2007 to Feb 20, 2026
Impact of return on volatility tomorrow
Volatility Forecasts