+44.6%
DXCM vs BBY
+33.0%
+11.6%
-22.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | BBY | Excess | Alpha |
|---|---|---|---|---|
| 1D | +6.6% | +8.0% | -1.3% | +5.3% |
| 7D | +12.5% | +4.5% | +8.0% | +11.5% |
| 30D | +1.8% | +16.0% | -14.2% | -0.8% |
| 3M | +1.8% | +18.6% | -16.8% | -1.3% |
| 6M | +47.4% | +80.1% | -32.7% | +32.6% |
| YTD | +33.3% | +57.4% | -24.1% | +20.1% |
| 1Y | +44.6% | +34.5% | +10.1% | +31.0% |
| All | +44.6% | +33.0% | +11.6% | +31.0% |
Cumulative growth
Daily Returns
Daily percentage return beside BBY.
Daily Out/Under-Performance
Portfolio return minus BBY return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × BBY 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 BBY 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