Phx Energy Services Corp Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Thursday, February 12th, 2026:31.49% (+1.17%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 1.5635 | 5.05 | |
| 0.1110 | 7.67 | |
| 0.8257 | 38.07 | |
| -0.3651 | -3.63 | |
| 0.3667 | 2.36 | |
| 0.1914 | 1.68 | |
| -0.2448 | -2.06 | |
| 0.0039 | 0.04 | |
| 0.1948 | 2.64 | |
| -0.2817 | -3.37 | |
| 0.1913 | 2.07 | |
| -0.1352 | -1.64 | |
| 0.1401 | 2.42 |
Estimation Period:
Apr 1, 1998 to Feb 6, 2026
Apr 1, 1998 to Feb 6, 2026
News Impact Curve
Volatility Forecasts
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