GraniteShares Platinum Trust Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Friday, February 13th, 2026:89.25% (+1.49%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.9205 | 4.54 | |
| 0.0610 | 3.58 | |
| 0.9278 | 55.38 | |
| -0.0052 | -1.06 |
Estimation Period:
Feb 5, 2018 to Feb 6, 2026
Feb 5, 2018 to Feb 6, 2026
News Impact Curve
Volatility Forecasts
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