Public Service Enterprise Group Inc GJR-GARCH Volatility Analysis
Volatility Prediction for Wednesday, February 11th, 2026:20.50% (+1.14%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0346 | 23.80 | |
| 0.0453 | 17.86 | |
| 0.9146 | 437.61 | |
| 0.0421 | 8.40 |
Estimation Period:
Jan 2, 1990 to Feb 6, 2026
Jan 2, 1990 to Feb 6, 2026
News Impact Curve
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