S&P 500 Index GJR-GARCH Volatility Analysis
Volatility Prediction for Monday, January 5th, 2026:11.17% (-0.37%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0215 | 20.53 | |
| 0.0044 | 1.73 | |
| 0.8963 | 413.41 | |
| 0.1608 | 29.16 |
Estimation Period:
Jan 1, 1990 to Jan 2, 2026
Jan 1, 1990 to Jan 2, 2026
News Impact Curve
Volatility Forecasts
Other S&P 500 Index Analyses
Other GJR-GARCH Analyses on Equity Indices