Tesgas Sa EGARCH Volatility Analysis
Volatility Prediction for Wednesday, February 11th, 2026:37.49% (-1.04%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0380 | 10.51 | |
| 0.0996 | 18.43 | |
| 0.9872 | 609.37 | |
| -0.0091 | -1.99 |
Estimation Period:
Oct 13, 2009 to Feb 6, 2026
Oct 13, 2009 to Feb 6, 2026
News Impact Curve
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