+715.0%
P vs BIIB
-31.7%
+746.7%
-69.4%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 10y.
| Period | Portfolio | BIIB | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.6% | -3.8% | +5.4% | +2.3% |
| 7D | +7.8% | -1.6% | +9.5% | +8.1% |
| 30D | +12.3% | +2.2% | +10.1% | +11.8% |
| 3M | +37.1% | +10.3% | +26.8% | +33.7% |
| 6M | +66.1% | +14.9% | +51.1% | +60.4% |
| YTD | +50.9% | +20.7% | +30.2% | +44.1% |
| 1Y | +27.2% | +50.3% | -23.1% | +16.2% |
| 3Y | +158.7% | -18.0% | +176.6% | +161.7% |
| 5Y | +291.1% | -33.9% | +325.0% | +304.2% |
| 10Y | +715.0% | -30.9% | +745.9% | +685.5% |
| All | +715.0% | -31.7% | +746.7% | +685.5% |
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 10y: 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…
10y analysis · Full analysis span regression · 6 months rolling