ERG SpA Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 9th, 2026:24.80% (+1.11%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 1.0669 | 5.52 | |
| 0.1169 | 7.71 | |
| 0.7638 | 27.02 | |
| -0.0149 | -0.17 | |
| -0.0240 | -0.17 | |
| 0.1561 | 1.71 | |
| -0.2957 | -4.68 | |
| 0.3540 | 6.54 | |
| -0.3061 | -5.04 | |
| 0.1955 | 2.88 | |
| -0.0442 | -0.62 | |
| -0.0800 | -1.19 | |
| 0.0887 | 1.93 |
Estimation Period:
Oct 16, 1997 to Feb 6, 2026
Oct 16, 1997 to Feb 6, 2026
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