Columbus Energy Sa APARCH Volatility Analysis
Volatility Prediction for Thursday, February 12th, 2026:50.84% (-1.38%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.6694 | 7.86 | |
| 0.1513 | 20.32 | |
| 0.8436 | 134.10 | |
| 0.0719 | 3.61 | |
| 1.9119 | 22.89 |
Estimation Period:
Jan 14, 2014 to Feb 6, 2026
Jan 14, 2014 to Feb 6, 2026
News Impact Curve
Volatility Forecasts
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