Viohalco Sa EGARCH Volatility Analysis
Volatility Prediction for Tuesday, February 10th, 2026:48.85% (-3.27%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0948 | 13.91 | |
| 0.1701 | 26.41 | |
| 0.9603 | 350.61 | |
| -0.0480 | -6.56 |
Estimation Period:
Nov 21, 2013 to Feb 6, 2026
Nov 21, 2013 to Feb 6, 2026
News Impact Curve
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