Sygnis Sa EGARCH Volatility Analysis
Volatility Prediction for Wednesday, February 11th, 2026:81.04% (-4.22%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.2031 | 13.78 | |
| 0.1677 | 20.43 | |
| 0.9492 | 240.66 | |
| -0.0418 | -4.47 |
Estimation Period:
Jan 13, 2014 to Feb 6, 2026
Jan 13, 2014 to Feb 6, 2026
News Impact Curve
Volatility Forecasts
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