Ambra S.A AGARCH Volatility Analysis
Volatility Prediction for Tuesday, February 17th, 2026:20.91% (-0.50%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.1296 | 9.84 | |
| 0.0902 | 32.02 | |
| 0.8723 | 176.33 | |
| 0.7326 | 9.03 |
Estimation Period:
Jul 29, 2005 to Feb 13, 2026
Jul 29, 2005 to Feb 13, 2026
News Impact Curve
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