Cia de Minas Buenaventura SAA Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Tuesday, February 17th, 2026:67.22% (-3.08%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 1.0246 | 9.79 | |
| 0.0748 | 7.40 | |
| 0.8973 | 64.87 | |
| 0.0001 | 0.37 |
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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