+20.4%
EL vs BIIB
+55.8%
-35.3%
-43.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | BIIB | Excess | Alpha |
|---|---|---|---|---|
| 1D | +3.0% | -1.6% | +4.6% | +3.3% |
| 7D | +0.8% | +1.1% | -0.3% | +0.6% |
| 30D | +19.8% | +6.9% | +13.0% | +18.7% |
| 3M | +25.7% | +12.4% | +13.3% | +23.1% |
| 6M | +5.4% | +16.3% | -10.8% | +2.7% |
| YTD | +0.2% | +25.5% | -25.3% | -3.3% |
| 1Y | +20.4% | +57.8% | -37.4% | +16.7% |
| All | +20.4% | +55.8% | -35.3% | +16.7% |
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