-26.3%
ALNY vs IBB
+4.2%
-30.5%
-35.2%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1mo.
| Period | Portfolio | IBB | Excess | Alpha |
|---|---|---|---|---|
| 1D | +5.4% | -0.4% | +5.8% | +5.5% |
| 7D | +5.8% | -0.5% | +6.4% | +6.0% |
| 30D | -26.5% | +4.6% | -31.0% | -28.3% |
| All | -26.3% | +4.2% | -30.5% | -28.7% |
Cumulative growth
Daily Returns
Daily percentage return beside IBB.
Daily Out/Under-Performance
Portfolio return minus IBB return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × IBB 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 IBB 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