Promis Neurosciences Inc Spline-GARCH Volatility Analysis
Volatility Prediction for Friday, February 13th, 2026:97.32% (-13.62%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 1.5777 | 2.42 | |
| 0.2936 | 5.45 | |
| 0.6256 | 8.52 | |
| 15.4675 | 2.30 | |
| -24.5668 | -2.24 | |
| 12.5948 | 1.92 | |
| -4.7897 | -1.20 | |
| 4.1919 | 1.12 | |
| -8.9212 | -1.14 |
Estimation Period:
Jul 8, 2022 to Feb 6, 2026
Jul 8, 2022 to Feb 6, 2026
News Impact Curve
Volatility Forecasts
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