-7.1%
NRG vs BMRN
+13.4%
-20.5%
-26.4%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | BMRN | Excess | Alpha |
|---|---|---|---|---|
| 1D | -3.2% | +1.7% | -4.9% | -2.9% |
| 7D | -0.2% | -1.4% | +1.2% | -0.4% |
| 30D | -6.8% | -5.8% | -1.0% | -8.8% |
| 3M | -7.1% | +16.6% | -23.8% | +3.7% |
| All | -7.1% | +13.4% | -20.5% | +3.7% |
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 3mo: 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…
3mo analysis · Full analysis span regression · Available span rolling