S&P 500 Index MEM Volatility Analysis
Volatility Prediction for Monday, December 29th, 2025:9.63% (-0.77%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0229 | 11.81 | |
| 0.2193 | 57.78 | |
| 0.7636 | 273.48 |
Estimation Period:
Jan 1, 1990 to Dec 26, 2025
Jan 1, 1990 to Dec 26, 2025
News Impact Curve
Volatility Forecasts
Other MEM Analyses on Equity Indices