S&P GSCI Energy and Metals Spot Index GAS-GARCH Student T Volatility Analysis
Volatility prediction for Monday, May 18th, 2026
1 Day
39.51%
decreased by 0.52%
1 Week
39.36%
decreased by 0.67%
1 Month
38.78%
decreased by 1.25%
Analysis last updated: Friday, May 15, 2026 at 11:05 PM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 3.1402 | 6.17 | |
| 0.0535 | 37.35 | |
| 0.9922 | 747.70 | |
| 6.9515 | 5.90 |
Estimation Period:
Jan 6, 1995 to May 15, 2026
Jan 6, 1995 to May 15, 2026
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