+245.7%
GDX vs SYK
-4.6%
+250.3%
-38.9%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3y.
| Period | Portfolio | SYK | Excess | Alpha |
|---|---|---|---|---|
| 1D | -3.5% | -2.0% | -1.5% | -3.2% |
| 7D | -5.4% | -12.3% | +7.0% | -3.6% |
| 30D | +6.6% | -22.4% | +29.0% | +10.5% |
| 3M | +30.1% | -12.3% | +42.4% | +32.1% |
| 6M | -7.1% | -24.3% | +17.2% | -2.7% |
| YTD | +12.0% | -22.8% | +34.7% | +16.6% |
| 1Y | +41.2% | -28.8% | +70.0% | +49.8% |
| All | +245.7% | -4.6% | +250.3% | +236.9% |
Cumulative growth
Daily Returns
Daily percentage return beside SYK.
Daily Out/Under-Performance
Portfolio return minus SYK return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × SYK 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 3y: compounded portfolio wealth divided by compounded SYK 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…
3y analysis · Full analysis span regression · 6 months rolling