-0.9%
BA vs DAL
+106.7%
-107.6%
-50.3%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 5y.
| Period | Portfolio | DAL | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.8% | +1.8% | -1.0% | 0.0% |
| 7D | +1.2% | +0.1% | +1.0% | +1.1% |
| 30D | -11.6% | -13.9% | +2.3% | -5.4% |
| 3M | -2.4% | +1.1% | -3.5% | -3.1% |
| 6M | -6.6% | +26.2% | -32.9% | -16.9% |
| YTD | -2.2% | +16.4% | -18.7% | -10.5% |
| 1Y | -8.0% | +33.9% | -41.9% | -22.0% |
| 3Y | -5.0% | +93.4% | -98.4% | -39.1% |
| All | -0.9% | +106.7% | -107.6% | -42.7% |
Cumulative growth
Daily Returns
Daily percentage return beside DAL.
Daily Out/Under-Performance
Portfolio return minus DAL return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × DAL 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 5y: compounded portfolio wealth divided by compounded DAL 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…
5y analysis · Full analysis span regression · 6 months rolling