-0.3%
PDD vs NSC
+25.0%
-25.3%
-73.1%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 5y.
| Period | Portfolio | NSC | Excess | Alpha |
|---|---|---|---|---|
| 1D | -1.1% | -2.4% | +1.3% | -0.4% |
| 7D | +5.6% | -6.2% | +11.9% | +7.5% |
| 30D | +5.8% | +2.6% | +3.2% | +4.9% |
| 3M | -8.6% | -5.8% | -2.8% | -7.2% |
| 6M | -18.8% | +2.1% | -20.9% | -19.8% |
| YTD | -26.8% | +12.7% | -39.5% | -30.0% |
| 1Y | -39.3% | +15.9% | -55.2% | -42.5% |
| 3Y | -22.5% | +74.0% | -96.5% | -38.0% |
| All | -0.3% | +25.0% | -25.3% | -14.9% |
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 5y: 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…
5y analysis · Full analysis span regression · 6 months rolling