S&P 500 Value Index GJR-GARCH Volatility Analysis
Volatility Prediction for Friday, February 13th, 2026:13.75% (+3.34%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0246 | 21.91 | |
| 0.0081 | 3.62 | |
| 0.8847 | 418.69 | |
| 0.1762 | 32.35 |
Estimation Period:
Jun 29, 1995 to Feb 6, 2026
Jun 29, 1995 to Feb 6, 2026
News Impact Curve
Volatility Forecasts
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Other GJR-GARCH Analyses on Equity Indices