Tenaris SA EGARCH Volatility Analysis
Volatility Prediction for Monday, February 9th, 2026:23.83% (+0.09%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0581 | 15.86 | |
| 0.1490 | 28.38 | |
| 0.9674 | 549.66 | |
| -0.0465 | -9.29 |
Estimation Period:
Dec 17, 2002 to Feb 6, 2026
Dec 17, 2002 to Feb 6, 2026
News Impact Curve
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