-18.8%
PDD vs NWSA
+28.2%
-46.9%
-30.1%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | NWSA | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.7% | -1.8% | +2.5% | +1.4% |
| 7D | -4.1% | -1.9% | -2.2% | -3.4% |
| 30D | -9.6% | +4.6% | -14.2% | -11.4% |
| 3M | -4.3% | +13.2% | -17.5% | -10.8% |
| 6M | -18.8% | +27.0% | -45.8% | -28.5% |
| All | -18.8% | +28.2% | -46.9% | -28.5% |
Cumulative growth
Daily Returns
Daily percentage return beside NWSA.
Daily Out/Under-Performance
Portfolio return minus NWSA return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × NWSA 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 NWSA 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