+21.4%
XBI vs DE
+17.5%
+3.9%
-10.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | DE | Excess | Alpha |
|---|---|---|---|---|
| 1D | -1.6% | -0.5% | -1.1% | -1.6% |
| 7D | -3.6% | -3.0% | -0.6% | -3.8% |
| 30D | +0.9% | +11.1% | -10.3% | +2.7% |
| 3M | +21.4% | +17.6% | +3.8% | +23.4% |
| All | +21.4% | +17.5% | +3.9% | +23.4% |
Cumulative growth
Daily Returns
Daily percentage return beside DE.
Daily Out/Under-Performance
Portfolio return minus DE return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × DE 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 3mo: compounded portfolio wealth divided by compounded DE 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…
3mo analysis · Full analysis span regression · Available span rolling