+15.1%
ABNB vs BIIB
-19.0%
+34.1%
-37.2%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3y.
| Period | Portfolio | BIIB | Excess | Alpha |
|---|---|---|---|---|
| 1D | -2.8% | -0.8% | -2.0% | -2.6% |
| 7D | -7.4% | -5.4% | -2.1% | -6.2% |
| 30D | -8.2% | +1.7% | -9.9% | -8.5% |
| 3M | +29.1% | +5.8% | +23.3% | +27.1% |
| 6M | +26.6% | +11.9% | +14.6% | +22.3% |
| YTD | +25.0% | +19.7% | +5.2% | +18.1% |
| 1Y | +37.0% | +46.7% | -9.7% | +22.1% |
| All | +15.1% | -19.0% | +34.1% | +15.5% |
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 3y: 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…
3y analysis · Full analysis span regression · 6 months rolling