+2.5%
XBI vs CEG
+10.8%
-8.3%
-4.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1mo.
| Period | Portfolio | CEG | Excess | Alpha |
|---|---|---|---|---|
| 1D | -1.1% | 0.0% | -1.2% | -1.2% |
| 7D | -0.9% | +6.7% | -7.6% | -3.3% |
| All | +2.5% | +10.8% | -8.3% | -1.4% |
Cumulative growth
Daily Returns
Daily percentage return beside CEG.
Daily Out/Under-Performance
Portfolio return minus CEG return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × CEG 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 CEG 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