S&P GSCI Platinum Index GARCH Volatility Analysis
Volatility Prediction for Friday, February 20th, 2026:81.46% (-1.74%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0093 | 14.23 | |
| 0.0464 | 32.45 | |
| 0.9506 | 646.66 |
Estimation Period:
Jan 2, 1990 to Feb 13, 2026
Jan 2, 1990 to Feb 13, 2026
News Impact Curve
Volatility Forecasts
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