+143.7%
AR vs BIIB
-34.6%
+178.3%
-58.4%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 5y.
| Period | Portfolio | BIIB | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.1% | -0.8% | +0.9% | +0.2% |
| 7D | -1.2% | -5.4% | +4.2% | -0.2% |
| 30D | +5.5% | +1.7% | +3.8% | +5.1% |
| 3M | +12.9% | +5.8% | +7.0% | +11.3% |
| 6M | +0.1% | +11.9% | -11.9% | -2.6% |
| YTD | +13.5% | +19.7% | -6.2% | +8.7% |
| 1Y | +21.6% | +46.7% | -25.2% | +11.7% |
| 3Y | +46.0% | -18.6% | +64.6% | +46.3% |
| 5Y | +143.7% | -29.8% | +173.5% | +155.0% |
| All | +143.7% | -34.6% | +178.3% | +155.0% |
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 5y: 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…
5y analysis · Full analysis span regression · 6 months rolling