Arch Biopartners Inc Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Tuesday, February 17th, 2026:61.22% (-15.80%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 2.8369 | 4.63 | |
| 0.2668 | 5.88 | |
| 0.4732 | 6.02 | |
| 0.6324 | 2.68 | |
| -1.1250 | -2.98 | |
| 1.0896 | 3.04 | |
| -1.0708 | -2.05 | |
| 0.8019 | 1.34 | |
| -0.3937 | -0.88 | |
| 0.0544 | 0.21 |
Estimation Period:
Feb 23, 2015 to Feb 13, 2026
Feb 23, 2015 to Feb 13, 2026
News Impact Curve
Volatility Forecasts
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