S&P GSCI Spot Index GJR-GARCH Volatility Analysis
Volatility Prediction for Tuesday, March 17th, 2026:37.19% (-0.38%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0119 | 19.53 | |
| 0.0667 | 18.88 | |
| 0.9260 | 501.90 | |
| 0.0070 | 1.34 |
Estimation Period:
Jan 2, 1990 to Mar 13, 2026
Jan 2, 1990 to Mar 13, 2026
News Impact Curve
Volatility Forecasts
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