+37.5%
ZBRA vs BMRN
-27.2%
+64.7%
-52.7%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3y.
| Period | Portfolio | BMRN | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.8% | +0.3% | +1.6% | +1.8% |
| 7D | -3.4% | -1.3% | -2.1% | -3.2% |
| 30D | -7.4% | -6.5% | -0.9% | -6.2% |
| 3M | +57.5% | +18.3% | +39.3% | +52.2% |
| 6M | +64.0% | +8.9% | +55.1% | +60.8% |
| YTD | +44.3% | +10.5% | +33.8% | +40.9% |
| 1Y | +10.9% | +17.5% | -6.6% | +6.5% |
| 3Y | +37.5% | -27.7% | +65.2% | +33.6% |
| All | +37.5% | -27.2% | +64.7% | +33.6% |
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 3y: 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…
3y analysis · Full analysis span regression · 6 months rolling