+469.4%
PWR vs BIIB
-28.1%
+497.5%
-33.9%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 5y.
| Period | Portfolio | BIIB | Excess | Alpha |
|---|---|---|---|---|
| 1D | +5.1% | +0.8% | +4.3% | +5.0% |
| 7D | +4.2% | -1.7% | +5.9% | +4.4% |
| 30D | -4.0% | +4.0% | -8.0% | -4.6% |
| 3M | -4.8% | +8.6% | -13.4% | -6.4% |
| 6M | +14.6% | +14.0% | +0.6% | +11.5% |
| YTD | +54.2% | +23.4% | +30.9% | +47.7% |
| 1Y | +67.1% | +45.9% | +21.2% | +55.0% |
| 3Y | +218.5% | -16.1% | +234.6% | +226.6% |
| All | +469.4% | -28.1% | +497.5% | +519.2% |
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