+5.4%
PCYO vs SPY
+77.4%
-71.9%
-33.4%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3y.
| Period | Portfolio | SPY | Excess | Alpha |
|---|---|---|---|---|
| 1D | -1.2% | -0.5% | -0.6% | -0.8% |
| 7D | -0.5% | +0.5% | -1.0% | -0.8% |
| 30D | +2.1% | -0.9% | +3.1% | +2.7% |
| 3M | +6.3% | +3.9% | +2.5% | +3.2% |
| 6M | +8.4% | +14.5% | -6.1% | -2.2% |
| YTD | +0.6% | +12.9% | -12.3% | -8.3% |
| 1Y | +0.9% | +19.4% | -18.4% | -11.9% |
| All | +5.4% | +77.4% | -71.9% | -34.3% |
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 3y: 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…
3y analysis · Full analysis span regression · 6 months rolling