Ratti S.p.A. Spline-GARCH Volatility Analysis
Volatility Prediction for Friday, February 13th, 2026:28.54% (-1.78%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.5495 | 4.77 | |
| 0.1637 | 7.34 | |
| 0.6533 | 15.50 | |
| -0.1183 | -2.59 | |
| 0.1722 | 2.76 | |
| -0.0886 | -2.25 | |
| 0.0223 | 0.54 | |
| 0.0912 | 1.87 | |
| -0.2268 | -4.09 | |
| 0.2615 | 5.07 | |
| -0.1340 | -2.64 | |
| 0.0216 | 0.34 | |
| -0.0259 | -0.30 |
Estimation Period:
Jan 8, 1990 to Feb 6, 2026
Jan 8, 1990 to Feb 6, 2026
News Impact Curve
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