-8.0%
MKTX vs BBIO
-1.0%
-7.0%
-39.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | BBIO | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.1% | -0.1% | 0.0% | -0.1% |
| 7D | -0.2% | -3.2% | +3.0% | -0.6% |
| 30D | +0.7% | -13.6% | +14.3% | -0.9% |
| 3M | +40.8% | +7.2% | +33.6% | +38.8% |
| 6M | -8.0% | +1.5% | -9.5% | -8.5% |
| All | -8.0% | -1.0% | -7.0% | -8.5% |
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 6mo: 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…
6mo analysis · Full analysis span regression · 6 months rolling