+374.9%
CPRT vs SYY
+116.5%
+258.4%
-57.4%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 10y.
| Period | Portfolio | SYY | Excess | Alpha |
|---|---|---|---|---|
| 1D | -2.6% | +1.1% | -3.7% | -3.0% |
| 7D | -11.2% | +3.9% | -15.1% | -12.4% |
| 30D | +3.3% | -1.7% | +5.1% | +3.8% |
| 3M | -3.6% | +5.2% | -8.7% | -5.3% |
| 6M | -15.8% | -0.2% | -15.6% | -16.4% |
| YTD | -23.5% | +15.4% | -38.9% | -28.2% |
| 1Y | -38.8% | +5.6% | -44.3% | -40.8% |
| 3Y | -33.4% | +28.9% | -62.3% | -40.6% |
| 5Y | -16.4% | +24.1% | -40.4% | -24.6% |
| All | +374.9% | +116.5% | +258.4% | +236.2% |
Cumulative growth
Daily Returns
Daily percentage return beside SYY.
Daily Out/Under-Performance
Portfolio return minus SYY return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × SYY 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 10y: compounded portfolio wealth divided by compounded SYY 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…
10y analysis · Full analysis span regression · 6 months rolling