+1.1%
DAL vs CPRT
+9.2%
-8.1%
-18.2%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| 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% | -14.9% |
| 3M | +1.1% | +9.6% | -8.5% | -0.5% |
| All | +1.1% | +9.2% | -8.1% | -0.5% |
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 3mo: 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…
3mo analysis · Full analysis span regression · Available span rolling