-11.5%
WMB vs S
-14.4%
+2.9%
-14.4%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1mo.
| Period | Portfolio | S | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.3% | +1.6% | -1.9% | -0.5% |
| 7D | -13.8% | -13.4% | -0.4% | -12.0% |
| 30D | -10.3% | -14.0% | +3.7% | -8.5% |
| All | -11.5% | -14.4% | +2.9% | -9.5% |
Cumulative growth
Daily Returns
Daily percentage return beside S.
Daily Out/Under-Performance
Portfolio return minus S return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × S 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 1mo: compounded portfolio wealth divided by compounded S 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…
1mo analysis · Full analysis span regression · Available span rolling