+8.4%
XLP vs NSC
+2.4%
+6.0%
-7.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | NSC | Excess | Alpha |
|---|---|---|---|---|
| 1D | -1.3% | -2.8% | +1.5% | -0.6% |
| 7D | +0.7% | -6.6% | +7.4% | +2.5% |
| 30D | +10.3% | +2.2% | +8.1% | +10.3% |
| 3M | +6.5% | -6.2% | +12.7% | +7.8% |
| 6M | +8.4% | +1.7% | +6.7% | +7.8% |
| All | +8.4% | +2.4% | +6.0% | +7.8% |
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