-10.4%
SLB vs DAL
+24.8%
-35.3%
-22.3%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | DAL | Excess | Alpha |
|---|---|---|---|---|
| 1D | -3.7% | -4.3% | +0.6% | -4.0% |
| 7D | -7.7% | +4.6% | -12.3% | -7.2% |
| 30D | -0.7% | +2.3% | -3.0% | -0.1% |
| 3M | 0.0% | -8.1% | +8.1% | -0.2% |
| 6M | -10.4% | +21.4% | -31.9% | -9.6% |
| All | -10.4% | +24.8% | -35.3% | -9.6% |
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 6mo: 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…
6mo analysis · Full analysis span regression · 6 months rolling