+35.6%
S vs BIIB
+61.6%
-26.0%
-30.9%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | BIIB | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.4% | -0.6% | +0.3% | -0.3% |
| 7D | +1.4% | +1.7% | -0.4% | +1.3% |
| 30D | -10.8% | +12.2% | -23.0% | -11.6% |
| 3M | +5.4% | +22.3% | -16.9% | +3.7% |
| 6M | +41.2% | +30.9% | +10.3% | +36.0% |
| YTD | +56.2% | +43.9% | +12.3% | +42.4% |
| All | +35.6% | +61.6% | -26.0% | +15.8% |
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