Alupar Investimento SA APARCH Volatility Analysis
Volatility Prediction for Monday, February 16th, 2026:37.74% (-0.64%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0167 | 3.27 | |
| 0.0432 | 13.66 | |
| 0.9568 | 242.17 | |
| -0.0044 | -0.09 | |
| 1.9985 | 30.53 |
Estimation Period:
Dec 26, 2013 to Feb 13, 2026
Dec 26, 2013 to Feb 13, 2026
News Impact Curve
Volatility Forecasts
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