Helios & Matheson Analytics Inc Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Thursday, February 12th, 2026:423.66% (-0.67%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.2496 | 2.77 | |
| 0.1884 | 6.87 | |
| 0.7357 | 22.00 | |
| 0.4320 | 1.98 | |
| -1.0153 | -3.22 | |
| 1.2197 | 5.51 | |
| -1.2225 | -5.75 | |
| 1.0432 | 4.05 | |
| -0.7436 | -1.86 | |
| 0.5801 | 1.34 | |
| -0.5391 | -1.79 | |
| 0.2794 | 1.82 |
Estimation Period:
Aug 8, 1997 to Feb 6, 2026
Aug 8, 1997 to Feb 6, 2026
News Impact Curve
Volatility Forecasts
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