Cosan SA Industria e Comercio APARCH Volatility Analysis
Volatility Prediction for Thursday, February 19th, 2026:44.00% (-0.25%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0506 | 12.48 | |
| 0.0728 | 28.21 | |
| 0.9260 | 418.27 | |
| 0.2227 | 11.41 | |
| 1.3923 | 24.70 |
Estimation Period:
Nov 18, 2005 to Feb 13, 2026
Nov 18, 2005 to Feb 13, 2026
News Impact Curve
Volatility Forecasts
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