S&P GSCI Platinum Index GAS-GARCH Student T Volatility Analysis
Volatility prediction for Monday, May 25th, 2026
1 Day
45.95%
decreased by 0.56%
1 Week
45.86%
decreased by 0.65%
1 Month
45.47%
decreased by 1.04%
Analysis last updated: Friday, May 22, 2026 at 11:22 PM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 2.3927 | 6.11 | |
| 0.0412 | 55.97 | |
| 0.9970 | 2,038.87 | |
| 6.1621 | 13.43 |
Estimation Period:
Jan 2, 1990 to May 22, 2026
Jan 2, 1990 to May 22, 2026
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