+28.6%
RCL vs NSC
+6.3%
+22.3%
-29.2%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | NSC | Excess | Alpha |
|---|---|---|---|---|
| 1D | -1.4% | +0.8% | -2.2% | -1.5% |
| 7D | +0.6% | -3.5% | +4.2% | +1.1% |
| 30D | +19.4% | +3.9% | +15.5% | +20.2% |
| 3M | +9.8% | -0.8% | +10.6% | +11.1% |
| 6M | +28.6% | +7.1% | +21.5% | +29.9% |
| All | +28.6% | +6.3% | +22.3% | +29.9% |
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 6mo: 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…
6mo analysis · Full analysis span regression · 6 months rolling