S&P GSCI Petroleum Spot Index GAS-GARCH Student T Volatility Analysis
Volatility prediction for Monday, June 8th, 2026
1 Day
54.90%
decreased by 0.52%
1 Week
54.75%
decreased by 0.67%
1 Month
54.16%
decreased by 1.26%
Analysis last updated: Friday, June 5, 2026 at 11:21 PM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 5.5283 | 5.06 | |
| 0.0561 | 50.98 | |
| 0.9948 | 983.02 | |
| 6.5685 | 8.21 |
Estimation Period:
Jan 2, 1990 to Jun 5, 2026
Jan 2, 1990 to Jun 5, 2026
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