-22.6%
RBA vs BBIO
+16.7%
-39.3%
-30.0%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | BBIO | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.7% | +1.8% | -2.4% | -0.8% |
| 7D | -1.9% | -0.5% | -1.3% | -1.9% |
| 30D | -13.0% | -10.1% | -2.8% | -12.3% |
| 3M | -23.1% | +12.4% | -35.5% | -23.1% |
| 6M | -22.6% | +15.9% | -38.5% | -23.4% |
| All | -22.6% | +16.7% | -39.3% | -23.4% |
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