E&R Engineering Corp GJR-GARCH Volatility Analysis
Volatility Prediction for Monday, February 9th, 2026:65.30% (+22.27%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.9611 | 12.55 | |
| 0.0944 | 10.61 | |
| 0.7793 | 67.63 | |
| 0.0040 | 0.28 |
Estimation Period:
Nov 18, 2008 to Feb 6, 2026
Nov 18, 2008 to Feb 6, 2026
News Impact Curve
Volatility Forecasts
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