+37.4%
WAT vs BMRN
+9.0%
+28.4%
-7.3%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | BMRN | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.4% | +0.9% | -1.4% | -0.7% |
| 7D | +0.6% | +2.1% | -1.6% | -0.1% |
| 30D | +5.4% | +3.8% | +1.6% | +4.1% |
| 3M | +11.3% | -16.5% | +27.8% | +17.4% |
| 6M | +37.4% | +6.9% | +30.5% | +34.1% |
| All | +37.4% | +9.0% | +28.4% | +34.1% |
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 6mo: 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…
6mo analysis · Full analysis span regression · 6 months rolling