+2.1%
AAL vs BMRN
+12.9%
-10.8%
-37.4%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | BMRN | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.2% | +0.2% | +1.1% | +1.2% |
| 7D | -3.7% | +2.9% | -6.6% | -4.1% |
| 30D | -20.8% | +11.0% | -31.9% | -22.3% |
| 3M | -1.3% | +17.8% | -19.1% | -4.1% |
| 6M | +5.4% | +10.1% | -4.7% | +2.7% |
| YTD | -14.4% | +11.9% | -26.3% | -16.7% |
| 1Y | +2.1% | +17.2% | -15.1% | +0.5% |
| All | +2.1% | +12.9% | -10.8% | +0.5% |
Cumulative growth
Daily Returns
Daily percentage return beside BMRN.
Daily Out/Under-Performance
Portfolio return minus BMRN return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × BMRN 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 BMRN 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