+5.9%
BIIB vs ADVB
+25.5%
-19.5%
-3.3%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1mo.
| Period | Portfolio | ADVB | Excess | Alpha |
|---|---|---|---|---|
| 1D | -1.6% | -0.7% | -0.9% | -1.7% |
| 7D | +1.1% | -3.8% | +4.8% | +0.9% |
| 30D | +6.9% | +17.6% | -10.7% | +6.8% |
| All | +5.9% | +25.5% | -19.5% | +5.8% |
Cumulative growth
Daily Returns
Daily percentage return beside ADVB.
Daily Out/Under-Performance
Portfolio return minus ADVB return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × ADVB 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 1mo: compounded portfolio wealth divided by compounded ADVB 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…
1mo analysis · Full analysis span regression · Available span rolling