-13.5%
BBIO vs EFV
+0.6%
-14.1%
-13.7%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1mo.
| Period | Portfolio | EFV | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.1% | +1.1% | -1.2% | +0.6% |
| 7D | -3.2% | -0.8% | -2.4% | -4.5% |
| 30D | -13.6% | +0.6% | -14.2% | -13.3% |
| All | -13.5% | +0.6% | -14.1% | -12.9% |
Cumulative growth
Daily Returns
Daily percentage return beside EFV.
Daily Out/Under-Performance
Portfolio return minus EFV return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × EFV 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 1mo: compounded portfolio wealth divided by compounded EFV 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…
1mo analysis · Full analysis span regression · Available span rolling