Biogen Inc MEM Volatility Analysis
Volatility Prediction for Friday, February 20th, 2026:35.83% (-1.69%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0850 | 5.81 | |
| 0.1447 | 43.98 | |
| 0.8529 | 300.01 |
Estimation Period:
Sep 18, 1991 to Feb 13, 2026
Sep 18, 1991 to Feb 13, 2026
News Impact Curve
Volatility Forecasts
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