+1.8%
BKNG vs WMB
+4.4%
-2.6%
-19.7%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | WMB | Excess | Alpha |
|---|---|---|---|---|
| 1D | -6.7% | +2.3% | -9.0% | -5.6% |
| 7D | -7.9% | +0.8% | -8.7% | -7.4% |
| 30D | -15.9% | +7.7% | -23.6% | -12.3% |
| 3M | +11.1% | +6.7% | +4.4% | +15.6% |
| All | +1.8% | +4.4% | -2.6% | +6.0% |
Cumulative growth
Daily Returns
Daily percentage return beside WMB.
Daily Out/Under-Performance
Portfolio return minus WMB return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × WMB 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 WMB 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