USA TODAY Co Inc Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Friday, February 20th, 2026:45.36% (+0.32%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.6024 | 2.55 | |
| 0.0987 | 3.23 | |
| 0.6970 | 8.81 | |
| 0.4076 | 0.47 | |
| -0.6790 | -0.59 | |
| 0.3979 | 0.60 | |
| -0.0067 | -0.01 | |
| 0.5147 | 0.58 | |
| -2.3385 | -3.15 | |
| 3.2190 | 5.47 | |
| -2.3241 | -4.09 | |
| 0.8856 | 1.29 | |
| 0.0680 | 0.14 |
Estimation Period:
Feb 4, 2014 to Feb 13, 2026
Feb 4, 2014 to Feb 13, 2026
News Impact Curve
Volatility Forecasts
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