Promotora y Operadora de Infraestructura SAB de CV Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Tuesday, February 10th, 2026:36.96% (-2.06%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 1.6618 | 3.77 | |
| 0.0964 | 7.59 | |
| 0.8658 | 49.69 | |
| 0.1442 | 1.97 | |
| -0.2858 | -2.45 | |
| 0.2079 | 2.56 | |
| -0.0557 | -0.95 | |
| -0.0203 | -0.43 | |
| 0.0433 | 0.96 | |
| -0.0586 | -1.62 |
Estimation Period:
Sep 22, 1993 to Feb 6, 2026
Sep 22, 1993 to Feb 6, 2026
News Impact Curve
Volatility Forecasts
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