+22.4%
ZM vs BMRN
+12.9%
+9.5%
-25.9%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | BMRN | Excess | Alpha |
|---|---|---|---|---|
| 1D | +3.3% | +0.2% | +3.1% | +3.2% |
| 7D | +2.9% | +2.9% | +0.1% | +2.4% |
| 30D | +0.7% | +11.0% | -10.4% | -1.2% |
| 3M | -3.7% | +17.8% | -21.5% | -6.3% |
| 6M | +29.9% | +10.1% | +19.8% | +28.5% |
| YTD | +17.4% | +11.9% | +5.5% | +15.6% |
| 1Y | +22.4% | +17.2% | +5.2% | +20.2% |
| All | +22.4% | +12.9% | +9.5% | +20.2% |
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