-36.6%
CPRT vs NSC
+20.8%
-57.4%
-44.4%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | NSC | Excess | Alpha |
|---|---|---|---|---|
| 1D | -4.0% | 0.0% | -4.0% | -4.0% |
| 7D | -8.4% | -1.4% | -7.0% | -8.2% |
| 30D | +4.6% | -3.4% | +8.0% | +5.2% |
| 3M | -1.9% | +5.1% | -7.0% | -3.5% |
| 6M | -15.3% | +9.2% | -24.5% | -18.4% |
| YTD | -21.5% | +13.4% | -34.9% | -25.1% |
| 1Y | -36.6% | +20.8% | -57.4% | -38.5% |
| All | -36.6% | +20.8% | -57.4% | -38.5% |
Cumulative growth
Daily Returns
Daily percentage return beside NSC.
Daily Out/Under-Performance
Portfolio return minus NSC return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × NSC 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 NSC 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