DTE Energy Co GJR-GARCH Volatility Analysis
Volatility Prediction for Monday, February 9th, 2026:16.48% (+0.20%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0334 | 26.82 | |
| 0.0458 | 17.61 | |
| 0.9092 | 418.41 | |
| 0.0468 | 9.17 |
Estimation Period:
Jan 2, 1990 to Feb 6, 2026
Jan 2, 1990 to Feb 6, 2026
News Impact Curve
Volatility Forecasts
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