-13.5%
PTC vs NWSA
+28.2%
-41.6%
-31.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | NWSA | Excess | Alpha |
|---|---|---|---|---|
| 1D | -6.0% | -1.8% | -4.2% | -4.6% |
| 7D | -10.3% | -1.9% | -8.4% | -8.9% |
| 30D | +1.1% | +4.6% | -3.4% | -2.2% |
| 3M | +1.6% | +13.2% | -11.6% | -7.9% |
| 6M | -13.5% | +27.0% | -40.5% | -27.1% |
| All | -13.5% | +28.2% | -41.6% | -27.1% |
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