Cia de Minas Buenaventura SAA Spline-GARCH Volatility Analysis
Volatility Prediction for Tuesday, February 17th, 2026:68.30% (-2.94%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 1.1044 | 8.01 | |
| 0.0730 | 7.44 | |
| 0.9006 | 67.41 | |
| 0.0011 | 1.18 |
Estimation Period:
May 15, 1996 to Feb 13, 2026
May 15, 1996 to Feb 13, 2026
News Impact Curve
Volatility Forecasts
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