+29.6%
LUV vs BIIB
+55.8%
-26.2%
-33.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | BIIB | Excess | Alpha |
|---|---|---|---|---|
| 1D | +2.3% | -1.6% | +3.9% | +2.6% |
| 7D | +0.4% | +1.1% | -0.6% | +0.2% |
| 30D | -18.4% | +6.9% | -25.3% | -19.6% |
| 3M | -3.2% | +12.4% | -15.6% | -6.0% |
| 6M | -14.8% | +16.3% | -31.1% | -18.2% |
| YTD | -2.9% | +25.5% | -28.3% | -8.4% |
| 1Y | +29.6% | +57.8% | -28.2% | +16.2% |
| All | +29.6% | +55.8% | -26.2% | +16.2% |
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 1y: 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…
1y analysis · Full analysis span regression · 6 months rolling