+17.0%
PDPA vs SPY
+28.4%
-11.4%
-2.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 10y.
| Period | Portfolio | SPY | Excess | Alpha |
|---|---|---|---|---|
| 1D | 0.0% | -0.5% | +0.5% | 0.0% |
| 7D | 0.0% | -0.4% | +0.4% | 0.0% |
| 30D | +0.7% | -1.4% | +2.0% | +0.7% |
| 3M | +1.7% | +3.7% | -2.0% | +1.5% |
| 6M | +4.4% | +13.0% | -8.6% | +3.7% |
| YTD | +5.2% | +12.4% | -7.2% | +4.5% |
| 1Y | +7.7% | +18.5% | -10.8% | +6.5% |
| All | +17.0% | +28.4% | -11.4% | +15.1% |
Cumulative growth
Daily Returns
Daily percentage return beside SPY.
Daily Out/Under-Performance
Portfolio return minus SPY return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × SPY 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 10y: compounded portfolio wealth divided by compounded SPY 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…
10y analysis · Full analysis span regression · 6 months rolling