-26.2%
UBER vs BIIB
+68.6%
-94.8%
-31.1%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | BIIB | Excess | Alpha |
|---|---|---|---|---|
| 1D | +4.9% | +2.2% | +2.7% | +4.6% |
| 7D | +7.0% | +4.3% | +2.8% | +6.4% |
| 30D | +0.6% | +13.8% | -13.2% | -1.3% |
| 3M | -2.9% | +22.1% | -25.0% | -5.6% |
| 6M | -5.5% | +35.9% | -41.4% | -8.5% |
| YTD | -14.5% | +44.6% | -59.1% | -18.1% |
| 1Y | -26.2% | +70.4% | -96.6% | -28.1% |
| All | -26.2% | +68.6% | -94.8% | -28.1% |
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