Profarma Distribuidora De Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Thursday, February 19th, 2026:41.84% (+4.23%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.7640 | 3.94 | |
| 0.1512 | 4.96 | |
| 0.7352 | 14.65 | |
| -0.4284 | -2.48 | |
| 0.6837 | 2.78 | |
| -0.2937 | -1.92 | |
| -0.0437 | -0.28 | |
| 0.1820 | 1.10 | |
| -0.2189 | -1.36 | |
| 0.2164 | 1.85 | |
| -0.1319 | -2.15 |
Estimation Period:
Oct 26, 2006 to Feb 13, 2026
Oct 26, 2006 to Feb 13, 2026
News Impact Curve
Volatility Forecasts
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