+37.8%
ALAB vs BIIB
+61.6%
-23.8%
-62.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | BIIB | Excess | Alpha |
|---|---|---|---|---|
| 1D | +6.8% | +0.1% | +6.8% | +6.8% |
| 7D | +3.4% | -0.4% | +3.8% | +3.2% |
| 30D | -28.8% | +10.5% | -39.2% | -27.8% |
| 3M | -26.0% | +24.3% | -50.3% | -24.0% |
| 6M | +11.4% | +28.0% | -16.6% | +15.4% |
| YTD | +38.8% | +44.0% | -5.2% | +48.2% |
| 1Y | +37.8% | +58.8% | -21.0% | +57.7% |
| All | +37.8% | +61.6% | -23.8% | +57.7% |
Cumulative growth
Daily Returns
Daily percentage return beside BIIB.
Daily Out/Under-Performance
Portfolio return minus BIIB return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × BIIB 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 BIIB 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