+8.4%
DXCM vs ROST
+53.6%
-45.2%
-30.1%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | ROST | Excess | Alpha |
|---|---|---|---|---|
| 1D | -3.8% | -0.4% | -3.4% | -3.7% |
| 7D | -6.2% | +0.2% | -6.4% | -6.3% |
| 30D | -0.3% | -10.0% | +9.7% | +1.9% |
| 3M | +10.3% | +1.2% | +9.1% | +9.7% |
| 6M | +24.1% | +8.9% | +15.2% | +20.9% |
| YTD | +27.4% | +28.1% | -0.7% | +20.8% |
| 1Y | +8.4% | +53.0% | -44.6% | -0.3% |
| All | +8.4% | +53.6% | -45.2% | -0.3% |
Cumulative growth
Daily Returns
Daily percentage return beside ROST.
Daily Out/Under-Performance
Portfolio return minus ROST return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × ROST 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 ROST 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