Vantiva Sa APARCH Volatility Analysis
Volatility Prediction for Monday, February 9th, 2026:91.76% (-9.01%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.1745 | 8.56 | |
| 0.1518 | 22.12 | |
| 0.8482 | 113.03 | |
| 0.1845 | 5.33 | |
| 0.9902 | 14.76 |
Estimation Period:
Jul 16, 2010 to Feb 6, 2026
Jul 16, 2010 to Feb 6, 2026
News Impact Curve
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