CBOE S&P 500 Spot Volatility Index GJR-GARCH Volatility Analysis
Volatility Prediction for Wednesday, February 11th, 2026:271.53% (-10.39%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 5.0000 | 9.92 | |
| 0.1422 | 24.00 | |
| 0.8977 | 194.65 | |
| -0.1292 | -11.53 |
Estimation Period:
Jan 3, 2006 to Feb 6, 2026
Jan 3, 2006 to Feb 6, 2026
News Impact Curve
Volatility Forecasts
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