TEGNA Inc AGARCH Volatility Analysis
Volatility Prediction for Tuesday, February 10th, 2026:42.21% (+26.07%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0385 | 12.98 | |
| 0.0959 | 28.64 | |
| 0.8992 | 323.68 | |
| 0.2805 | 7.52 |
Estimation Period:
Jan 1, 1990 to Feb 6, 2026
Jan 1, 1990 to Feb 6, 2026
News Impact Curve
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