S&P GSCI Platinum Index GJR-GARCH Volatility Analysis
Volatility prediction for Thursday, April 9th, 2026
1 Day
58.63%
increased by 3.95%
1 Week
58.49%
increased by 3.81%
1 Month
57.97%
increased by 3.29%
Analysis last updated: Wednesday, April 8, 2026 at 11:03 PM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0099 | 13.47 | |
| 0.0574 | 20.44 | |
| 0.9491 | 628.57 | |
| -0.0191 | -5.00 |
Estimation Period:
Jan 2, 1990 to Mar 27, 2026
Jan 2, 1990 to Mar 27, 2026
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