+417.4%
WDC vs CPRT
-31.2%
+448.6%
-41.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | CPRT | Excess | Alpha |
|---|---|---|---|---|
| 1D | +5.9% | +0.4% | +5.4% | +6.2% |
| 7D | +1.7% | +2.2% | -0.5% | +3.4% |
| 30D | -10.0% | +16.6% | -26.6% | +1.5% |
| 3M | -18.8% | +9.6% | -28.3% | -8.7% |
| 6M | +79.0% | -11.1% | +90.2% | +87.5% |
| YTD | +171.6% | -13.9% | +185.4% | +180.8% |
| 1Y | +417.4% | -32.5% | +449.9% | +376.0% |
| All | +417.4% | -31.2% | +448.6% | +376.0% |
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 1y: 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…
1y analysis · Full analysis span regression · 6 months rolling