Packaging Corp of America Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Friday, February 13th, 2026:25.88% (-1.20%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 2.0847 | 7.33 | |
| 0.0978 | 5.85 | |
| 0.7765 | 24.70 | |
| 0.0580 | 0.67 | |
| -0.0000 | -0.00 | |
| 0.0855 | 0.89 | |
| -0.4159 | -4.26 | |
| 0.4631 | 4.60 | |
| -0.2753 | -2.64 | |
| 0.1302 | 1.37 | |
| -0.0600 | -0.63 | |
| 0.0195 | 0.20 | |
| -0.0095 | -0.13 |
Estimation Period:
Jan 28, 2000 to Feb 6, 2026
Jan 28, 2000 to Feb 6, 2026
News Impact Curve
Volatility Forecasts
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