S&P 500 Index EGARCH Volatility Analysis
Volatility Prediction for Monday, February 9th, 2026:14.69% (-0.53%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0042 | 1.46 | |
| 0.1504 | 35.57 | |
| 0.9715 | 688.01 | |
| -0.1296 | -33.94 |
Estimation Period:
Jan 1, 1990 to Feb 6, 2026
Jan 1, 1990 to Feb 6, 2026
News Impact Curve
Volatility Forecasts
Other EGARCH Analyses on Equity Indices