eHealth Inc Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 9th, 2026:107.00% (-23.71%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.5634 | 6.11 | |
| 0.1683 | 2.86 | |
| 0.0552 | 0.95 | |
| -0.3272 | -2.41 | |
| 0.2955 | 1.44 | |
| 0.3645 | 2.31 | |
| -0.6271 | -3.06 | |
| 0.3691 | 1.43 | |
| -0.0387 | -0.17 | |
| -0.0299 | -0.17 | |
| -0.1221 | -0.65 | |
| 0.3812 | 1.75 |
Estimation Period:
Oct 13, 2006 to Feb 6, 2026
Oct 13, 2006 to Feb 6, 2026
News Impact Curve
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