Prothena Corporation PLC APARCH Volatility Analysis
Volatility Prediction for Tuesday, February 10th, 2026:51.44% (-0.46%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0264 | 3.05 | |
| 0.0183 | 6.35 | |
| 0.9796 | 396.59 | |
| -0.1632 | -3.58 | |
| 2.0472 | 18.71 |
Estimation Period:
Jan 26, 2018 to Feb 6, 2026
Jan 26, 2018 to Feb 6, 2026
News Impact Curve
Volatility Forecasts
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