-30.4%
CPB vs BBIO
+44.0%
-74.4%
-38.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | BBIO | Excess | Alpha |
|---|---|---|---|---|
| 1D | -3.4% | -0.8% | -2.6% | -3.4% |
| 7D | -8.6% | -2.3% | -6.3% | -8.6% |
| 30D | -7.2% | -8.7% | +1.5% | -7.4% |
| 3M | +0.9% | +11.2% | -10.3% | +0.6% |
| 6M | -11.8% | +12.5% | -24.3% | -12.0% |
| YTD | -19.4% | -2.2% | -17.3% | -19.4% |
| 1Y | -30.4% | +44.4% | -74.8% | -34.0% |
| All | -30.4% | +44.0% | -74.4% | -34.0% |
Cumulative growth
Daily Returns
Daily percentage return beside BBIO.
Daily Out/Under-Performance
Portfolio return minus BBIO return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × BBIO 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 BBIO 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