Amica Sa APARCH Volatility Analysis
Volatility Prediction for Thursday, February 19th, 2026:33.37% (-0.67%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0712 | 12.04 | |
| 0.0658 | 29.78 | |
| 0.9267 | 379.34 | |
| 0.1381 | 7.69 | |
| 1.5388 | 26.23 |
Estimation Period:
Oct 13, 1997 to Feb 13, 2026
Oct 13, 1997 to Feb 13, 2026
News Impact Curve
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