+28.5%
SNDK vs GDXJ
+6.1%
+22.4%
-17.1%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1mo.
| Period | Portfolio | GDXJ | Excess | Alpha |
|---|---|---|---|---|
| 1D | -3.5% | +1.1% | -4.6% | -3.4% |
| 7D | -6.1% | -2.8% | -3.3% | -6.3% |
| 30D | +21.5% | +5.0% | +16.5% | +23.4% |
| All | +28.5% | +6.1% | +22.4% | +30.7% |
Cumulative growth
Daily Returns
Daily percentage return beside GDXJ.
Daily Out/Under-Performance
Portfolio return minus GDXJ return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × GDXJ 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 1mo: compounded portfolio wealth divided by compounded GDXJ 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…
1mo analysis · Full analysis span regression · Available span rolling