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Aurizon Holdings Ltd Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Thursday, February 19th, 2026:30.17% (-2.95%)
Analysis last updated: Thursday, February 19, 2026 at 06:45 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Aurizon Holdings Ltd S0GARCH
paramt-stat
ω1.24648.54
α0.08103.47
β0.772212.82
γ1-0.1317-1.27
γ20.39312.48
γ3-0.5336-4.10
γ40.50903.56
γ5-0.4070-3.03
γ60.20731.78
γ7-0.0102-0.12
Estimation Period:
Nov 22, 2010 to Feb 13, 2026
Impact of return on volatility tomorrow
Volatility Forecasts