+0.3%
PDS vs SPY
+2.7%
-2.4%
-27.0%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | SPY | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.6% | +2.4% | -1.8% | +0.3% |
| 7D | -5.5% | +0.1% | -5.6% | -5.5% |
| 30D | +9.7% | -3.3% | +13.1% | +10.2% |
| 3M | +21.9% | -2.4% | +24.3% | +22.2% |
| All | +0.3% | +2.7% | -2.4% | -0.4% |
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 6mo: 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…
6mo analysis · Full analysis span regression · 6 months rolling