+1,411.6%
WMB vs CNI
+6,544.5%
-5,132.8%
-98.0%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1990-01-01 to 2026-09-08.
| Period | Portfolio | CNI | Excess | Alpha |
|---|---|---|---|---|
| 1D | +2.3% | 0.0% | +2.2% | +2.2% |
| 7D | +0.8% | +2.5% | -1.7% | -0.7% |
| 30D | +7.7% | -2.5% | +10.2% | +9.1% |
| 3M | +6.7% | +2.7% | +4.0% | +4.6% |
| 6M | +3.6% | +16.9% | -13.3% | -6.6% |
| YTD | +28.0% | +26.3% | +1.7% | +9.6% |
| 1Y | +37.6% | +31.1% | +6.5% | +14.8% |
| 3Y | +149.0% | +21.1% | +127.9% | +111.4% |
| 5Y | +285.3% | +11.0% | +274.3% | +236.8% |
| 10Y | +302.1% | +128.1% | +173.9% | +119.2% |
| All | +1,411.6% | +6,544.5% | -5,132.8% | +128.8% |
Cumulative growth
Daily Returns
Daily percentage return beside CNI.
Daily Out/Under-Performance
Portfolio return minus CNI return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × CNI 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 1990-01-01 to 2026-09-08: compounded portfolio wealth divided by compounded CNI 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…
1990-01-01 to 2026-09-08 analysis · Full analysis span regression · 6 months rolling