-2.5%
CPRT vs WAB
+12.5%
-15.0%
-23.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | WAB | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.6% | +5.1% | -3.6% | +2.1% |
| 7D | +1.6% | +4.0% | -2.3% | +2.1% |
| 30D | +18.8% | +4.5% | +14.3% | +19.3% |
| 3M | +9.4% | +2.3% | +7.1% | +9.8% |
| All | -2.5% | +12.5% | -15.0% | -1.3% |
Cumulative growth
Daily Returns
Daily percentage return beside WAB.
Daily Out/Under-Performance
Portfolio return minus WAB return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × WAB 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 WAB 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