S&P GSCI Petroleum Spot Index GARCH Volatility Analysis
Volatility Prediction for Thursday, March 12th, 2026:73.85% (-0.33%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0516 | 25.05 | |
| 0.0744 | 32.51 | |
| 0.9155 | 419.93 |
Estimation Period:
Jan 2, 1990 to Mar 6, 2026
Jan 2, 1990 to Mar 6, 2026
News Impact Curve
Volatility Forecasts
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