+26.2%
DAL vs CPRT
-12.1%
+38.3%
-18.2%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | CPRT | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.8% | +0.4% | +1.4% | +1.8% |
| 7D | +0.1% | +2.2% | -2.1% | -0.1% |
| 30D | -13.9% | +16.6% | -30.6% | -16.1% |
| 3M | +1.1% | +9.6% | -8.5% | -0.5% |
| 6M | +26.2% | -11.1% | +37.4% | +40.1% |
| All | +26.2% | -12.1% | +38.3% | +40.1% |
Cumulative growth
Daily Returns
Daily percentage return beside CPRT.
Daily Out/Under-Performance
Portfolio return minus CPRT return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × CPRT 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 CPRT 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