Global X S&P 500 COV CAL ETF Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Wednesday, February 11th, 2026:11.68% (-0.35%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.9812 | 2.97 | |
| 0.0535 | 2.67 | |
| 0.8604 | 20.33 | |
| 0.2319 | 0.40 | |
| -0.5603 | -0.72 | |
| 0.5908 | 1.18 | |
| 0.1210 | 0.22 | |
| -1.2782 | -2.30 | |
| 1.8816 | 3.75 | |
| -2.1463 | -3.90 | |
| 2.0998 | 4.00 | |
| -1.2270 | -4.06 |
Estimation Period:
Jan 20, 2014 to Feb 6, 2026
Jan 20, 2014 to Feb 6, 2026
News Impact Curve
Volatility Forecasts
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