Westpac Banking Spline-GARCH Volatility Analysis
Volatility Prediction for Wednesday, February 11th, 2026:23.40% (+0.78%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.9908 | 9.36 | |
| 0.0575 | 6.28 | |
| 0.9203 | 71.11 | |
| 0.0020 | 1.16 |
Estimation Period:
Nov 1, 2005 to Feb 5, 2026
Nov 1, 2005 to Feb 5, 2026
News Impact Curve
Volatility Forecasts
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