-26.0%
SKDD vs BMRN
+13.8%
-39.8%
-60.9%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | BMRN | Excess | Alpha |
|---|---|---|---|---|
| 1D | -16.2% | +0.2% | -16.4% | -16.4% |
| 7D | -19.3% | +2.9% | -22.2% | -22.7% |
| 30D | -36.4% | +11.0% | -47.5% | -46.8% |
| All | -26.0% | +13.8% | -39.8% | -39.3% |
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 · Available span rolling