-27.1%
CPRT vs KMX
-25.6%
-1.5%
-57.4%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3y.
| Period | Portfolio | KMX | Excess | Alpha |
|---|---|---|---|---|
| 1D | -3.3% | -4.3% | +1.0% | -2.5% |
| 7D | +0.4% | -0.7% | +1.1% | +0.6% |
| 30D | +9.9% | +4.1% | +5.8% | +9.1% |
| 3M | +5.6% | +27.5% | -21.9% | +0.4% |
| 6M | -13.6% | +43.6% | -57.2% | -20.5% |
| YTD | -16.7% | +56.8% | -73.5% | -24.8% |
| 1Y | -33.1% | -1.3% | -31.8% | -34.3% |
| 3Y | -27.1% | -25.4% | -1.7% | -28.1% |
| All | -27.1% | -25.6% | -1.5% | -28.1% |
Cumulative growth
Daily Returns
Daily percentage return beside KMX.
Daily Out/Under-Performance
Portfolio return minus KMX return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × KMX 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 3y: compounded portfolio wealth divided by compounded KMX 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…
3y analysis · Full analysis span regression · 6 months rolling