S&P MidCap 400 Index APARCH Volatility Analysis
Volatility Prediction for Monday, March 2nd, 2026:14.35% (+1.10%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0268 | 35.70 | |
| 0.0851 | 44.86 | |
| 0.9102 | 491.73 | |
| 0.7000 | 37.39 | |
| 1.0248 | 40.82 |
Estimation Period:
Jan 1, 1990 to Feb 27, 2026
Jan 1, 1990 to Feb 27, 2026
News Impact Curve
Volatility Forecasts
Other APARCH Analyses on Equity Indices