System1 Group PLC Spline-GARCH Volatility Analysis
Volatility Prediction for Wednesday, February 11th, 2026:50.00% (-0.90%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 1.0029 | 2.89 | |
| 0.0927 | 2.99 | |
| 0.5030 | 3.26 | |
| -0.7546 | -1.73 | |
| 1.6914 | 2.62 | |
| -1.7654 | -3.30 | |
| 1.6499 | 2.84 | |
| -1.3764 | -3.02 | |
| 0.7909 | 2.57 | |
| -0.2039 | -0.74 | |
| -0.4575 | -1.40 | |
| 1.0751 | 2.36 |
Estimation Period:
Jan 3, 2007 to Feb 6, 2026
Jan 3, 2007 to Feb 6, 2026
News Impact Curve
Volatility Forecasts
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