Sonae SGPS SA APARCH Volatility Analysis
Volatility Prediction for Friday, February 13th, 2026:20.13% (+1.84%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0584 | 16.19 | |
| 0.0996 | 25.20 | |
| 0.8961 | 236.25 | |
| 0.1745 | 13.39 | |
| 1.6392 | 29.25 |
Estimation Period:
Feb 2, 1993 to Feb 6, 2026
Feb 2, 1993 to Feb 6, 2026
News Impact Curve
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