Hera SpA AGARCH Volatility Analysis
Volatility Prediction for Tuesday, February 10th, 2026:17.68% (-0.65%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0795 | 13.93 | |
| 0.0941 | 31.04 | |
| 0.8600 | 199.36 | |
| 0.6285 | 20.47 |
Estimation Period:
Jun 25, 2003 to Feb 6, 2026
Jun 25, 2003 to Feb 6, 2026
News Impact Curve
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