Corticeira Amorim Sgps Sa Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 9th, 2026:18.27% (+0.55%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 1.2482 | 4.40 | |
| 0.1956 | 9.75 | |
| 0.6373 | 17.74 | |
| 0.0663 | 1.16 | |
| -0.1248 | -1.52 | |
| 0.0851 | 1.65 | |
| 0.0159 | 0.29 | |
| -0.0891 | -1.61 | |
| 0.0445 | 1.05 | |
| 0.0149 | 0.40 | |
| -0.0441 | -1.01 | |
| 0.1047 | 1.60 |
Estimation Period:
Jul 18, 1991 to Feb 6, 2026
Jul 18, 1991 to Feb 6, 2026
News Impact Curve
Volatility Forecasts
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