-4.4%
SYY vs XYL
-8.9%
+4.5%
-18.9%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | XYL | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.3% | +3.0% | -3.2% | -0.9% |
| 7D | -2.8% | +1.8% | -4.6% | -3.2% |
| 30D | -5.3% | -9.2% | +3.9% | -3.0% |
| 3M | +5.1% | -0.3% | +5.4% | +4.4% |
| All | -4.4% | -8.9% | +4.5% | -1.5% |
Cumulative growth
Daily Returns
Daily percentage return beside XYL.
Daily Out/Under-Performance
Portfolio return minus XYL return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × XYL 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 XYL 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