+18.8%
CPRT vs ARWR
-18.9%
+37.7%
-3.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1mo.
| Period | Portfolio | ARWR | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.6% | -15.3% | +16.9% | +2.4% |
| 7D | +1.6% | -17.3% | +19.0% | +2.9% |
| 30D | +18.8% | -21.5% | +40.3% | +21.6% |
| All | +18.8% | -18.9% | +37.7% | +21.6% |
Cumulative growth
Daily Returns
Daily percentage return beside ARWR.
Daily Out/Under-Performance
Portfolio return minus ARWR return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × ARWR 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 1mo: compounded portfolio wealth divided by compounded ARWR 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…
1mo analysis · Full analysis span regression · Available span rolling