+171.7%
BBIO vs AMBA
+41.9%
+129.8%
-92.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for all.
| Period | Portfolio | AMBA | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.8% | -0.8% | 0.0% | -0.5% |
| 7D | -2.3% | -11.0% | +8.7% | +1.1% |
| 30D | -8.7% | -23.2% | +14.4% | -1.5% |
| 3M | +11.2% | -12.7% | +23.9% | +11.1% |
| 6M | +12.5% | +11.2% | +1.3% | +1.6% |
| YTD | -2.2% | -11.2% | +9.1% | -6.1% |
| 1Y | +44.4% | -22.5% | +66.9% | +41.3% |
| 3Y | +144.7% | -1.3% | +146.1% | +101.6% |
| 5Y | +45.0% | -54.2% | +99.1% | +29.5% |
| All | +171.7% | +41.9% | +129.8% | +52.3% |
Cumulative growth
Daily Returns
Daily percentage return beside AMBA.
Daily Out/Under-Performance
Portfolio return minus AMBA return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × AMBA 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 all: compounded portfolio wealth divided by compounded AMBA 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…
all analysis · Full analysis span regression · 6 months rolling