+12.3%
BHP vs XYL
-0.1%
+12.4%
-15.4%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | XYL | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.7% | +3.0% | -1.2% | +1.5% |
| 7D | +1.3% | +1.8% | -0.5% | +1.1% |
| 30D | +4.0% | -9.2% | +13.2% | +4.3% |
| 3M | +12.3% | -0.3% | +12.6% | +4.3% |
| All | +12.3% | -0.1% | +12.4% | +4.3% |
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 3mo: 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…
3mo analysis · Full analysis span regression · Available span rolling