Rolls-Royce Holdings PLC GJR-GARCH Volatility Analysis
Volatility Prediction for Monday, February 16th, 2026:29.37% (+0.04%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0725 | 11.18 | |
| 0.0101 | 8.78 | |
| 0.9434 | 578.78 | |
| 0.0717 | 16.16 |
Estimation Period:
Jan 1, 1990 to Feb 13, 2026
Jan 1, 1990 to Feb 13, 2026
News Impact Curve
Volatility Forecasts
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