+51.4%
IBB vs BMRN
+12.9%
+38.4%
-9.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | BMRN | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.9% | +0.2% | -1.0% | -0.9% |
| 7D | +1.4% | +2.9% | -1.5% | +0.5% |
| 30D | +10.5% | +11.0% | -0.6% | +7.0% |
| 3M | +23.6% | +17.8% | +5.8% | +17.7% |
| 6M | +22.6% | +10.1% | +12.5% | +18.5% |
| YTD | +25.7% | +11.9% | +13.7% | +20.8% |
| 1Y | +51.4% | +17.2% | +34.1% | +46.9% |
| All | +51.4% | +12.9% | +38.4% | +46.9% |
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