-33.9%
BIIB vs URA
+131.0%
-164.9%
-64.7%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 5y.
| Period | Portfolio | URA | Excess | Alpha |
|---|---|---|---|---|
| 1D | -3.8% | +3.1% | -6.9% | -4.1% |
| 7D | -1.6% | +8.1% | -9.7% | -2.5% |
| 30D | +2.2% | +5.8% | -3.6% | +1.5% |
| 3M | +10.3% | +3.4% | +6.9% | +9.7% |
| 6M | +14.9% | -2.6% | +17.6% | +14.4% |
| YTD | +20.7% | +11.2% | +9.6% | +17.2% |
| 1Y | +50.3% | +19.8% | +30.5% | +42.7% |
| 3Y | -18.0% | +121.5% | -139.4% | -32.8% |
| 5Y | -33.9% | +134.5% | -168.4% | -48.1% |
| All | -33.9% | +131.0% | -164.9% | -48.1% |
Cumulative growth
Daily Returns
Daily percentage return beside URA.
Daily Out/Under-Performance
Portfolio return minus URA return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × URA 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 URA 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