+17.6%
B vs DAL
-13.8%
+31.4%
-11.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1mo.
| Period | Portfolio | DAL | Excess | Alpha |
|---|---|---|---|---|
| 1D | -2.2% | +1.8% | -4.0% | -2.6% |
| 7D | -1.6% | +0.1% | -1.7% | -1.7% |
| 30D | +9.4% | -13.9% | +23.4% | +13.7% |
| All | +17.6% | -13.8% | +31.4% | +22.1% |
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 1mo: 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…
1mo analysis · Full analysis span regression · Available span rolling