-2.5%
CPRT vs ELF
+98.9%
-101.4%
-23.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | ELF | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.6% | +2.8% | -1.2% | +1.0% |
| 7D | +1.6% | +7.8% | -6.2% | +0.1% |
| 30D | +18.8% | +9.3% | +9.5% | +16.5% |
| 3M | +9.4% | +21.2% | -11.8% | +4.9% |
| All | -2.5% | +98.9% | -101.4% | -14.7% |
Cumulative growth
Daily Returns
Daily percentage return beside ELF.
Daily Out/Under-Performance
Portfolio return minus ELF return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × ELF 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 ELF 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