Promis Neurosciences Inc GJR-GARCH Volatility Analysis
Volatility Prediction for Friday, February 13th, 2026:108.14% (-16.46%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 3.4231 | 10.06 | |
| 0.2553 | 8.09 | |
| 0.6744 | 65.03 | |
| 0.1296 | 1.41 |
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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