Sonel SA APARCH Volatility Analysis
Volatility Prediction for Wednesday, February 11th, 2026:30.28% (-0.20%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.1933 | 7.38 | |
| 0.0445 | 15.03 | |
| 0.9153 | 177.01 | |
| 0.0009 | 0.05 | |
| 2.3761 | 23.67 |
Estimation Period:
Aug 15, 2008 to Feb 6, 2026
Aug 15, 2008 to Feb 6, 2026
News Impact Curve
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