Smith & Nephew PLC Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 9th, 2026:33.98% (+1.00%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.9461 | 8.87 | |
| 0.1218 | 8.16 | |
| 0.7461 | 27.78 | |
| -0.0401 | -1.11 | |
| 0.1465 | 2.70 | |
| -0.1802 | -4.64 | |
| 0.0591 | 1.62 | |
| 0.0579 | 1.62 | |
| -0.1022 | -2.73 | |
| 0.1057 | 2.87 | |
| -0.0243 | -0.63 | |
| -0.0746 | -1.44 | |
| 0.1373 | 1.58 |
Estimation Period:
Jan 1, 1990 to Feb 6, 2026
Jan 1, 1990 to Feb 6, 2026
News Impact Curve
Volatility Forecasts
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