+8.8%
DXCM vs ROST
+54.0%
-45.1%
-32.1%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | ROST | Excess | Alpha |
|---|---|---|---|---|
| 1D | -2.0% | -0.4% | -1.6% | -1.9% |
| 7D | -3.2% | +0.9% | -4.2% | -3.4% |
| 30D | +6.3% | -8.9% | +15.2% | +8.3% |
| 3M | +21.1% | -0.8% | +21.9% | +21.0% |
| 6M | +20.6% | +8.5% | +12.1% | +17.5% |
| YTD | +32.4% | +28.6% | +3.9% | +25.6% |
| 1Y | +8.8% | +52.3% | -43.5% | -0.3% |
| All | +8.8% | +54.0% | -45.1% | -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