S&P GSCI Petroleum Spot Index GAS-GARCH Student T Volatility Analysis
Volatility prediction for Monday, March 30th, 2026
1 Day
73.29%
decreased by 0.02%
1 Week
73.01%
decreased by 0.30%
1 Month
71.94%
decreased by 1.37%
Analysis last updated: Friday, March 27, 2026 at 11:24 PM UTC
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 5.5836 | 5.06 | |
| 0.0563 | 50.92 | |
| 0.9949 | 998.89 | |
| 6.5870 | 8.25 |
Estimation Period:
Jan 2, 1990 to Mar 27, 2026
Jan 2, 1990 to Mar 27, 2026
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