Polenergia S.A. GJR-GARCH Volatility Analysis
Volatility Prediction for Friday, February 13th, 2026:30.37% (-0.55%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.5161 | 19.82 | |
| 0.1238 | 12.47 | |
| 0.7557 | 76.97 | |
| 0.1001 | 6.13 |
Estimation Period:
May 16, 2005 to Feb 6, 2026
May 16, 2005 to Feb 6, 2026
News Impact Curve
Volatility Forecasts
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