-15.6%
SPCX vs DXCM
+17.1%
-32.6%
-48.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | DXCM | Excess | Alpha |
|---|---|---|---|---|
| 1D | -3.8% | +6.6% | -10.5% | -4.0% |
| 7D | -6.4% | +12.5% | -19.0% | -7.2% |
| 30D | -20.6% | +1.8% | -22.4% | -20.3% |
| 3M | +8.4% | +1.8% | +6.7% | +8.4% |
| All | -15.6% | +17.1% | -32.6% | -14.4% |
Cumulative growth
Daily Returns
Daily percentage return beside DXCM.
Daily Out/Under-Performance
Portfolio return minus DXCM return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × DXCM 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 DXCM 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 · Available span rolling