+41.2%
GDX vs NSC
+20.8%
+20.4%
-38.9%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | NSC | Excess | Alpha |
|---|---|---|---|---|
| 1D | -3.5% | 0.0% | -3.5% | -3.5% |
| 7D | -5.4% | -1.4% | -4.0% | -5.2% |
| 30D | +6.6% | -3.4% | +9.9% | +7.2% |
| 3M | +30.1% | +5.1% | +25.0% | +28.9% |
| 6M | -7.1% | +9.2% | -16.3% | -9.9% |
| YTD | +12.0% | +13.4% | -1.4% | +10.1% |
| 1Y | +41.2% | +20.8% | +20.4% | +32.7% |
| All | +41.2% | +20.8% | +20.4% | +32.7% |
Cumulative growth
Daily Returns
Daily percentage return beside NSC.
Daily Out/Under-Performance
Portfolio return minus NSC return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × NSC return. Early observations use the first valid beta; later observations use the trailing beta estimated for each date.
Cumulative Out/Under-Performance
Relative wealth over 1y: compounded portfolio wealth divided by compounded NSC wealth, less one. Both series rebase at the selected span's start.
Cumulative Alpha
Compounded beta-adjusted residual returns apply the first valid beta to early observations, then the trailing beta ending on each date.
Updating return analytics…
1y analysis · Full analysis span regression · 6 months rolling