-3.3%
EBAY vs XEL
-2.3%
-0.9%
-14.0%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | XEL | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.1% | +1.5% | -0.4% | +0.9% |
| 7D | -0.4% | +1.3% | -1.7% | -0.6% |
| 30D | -6.3% | -1.5% | -4.8% | -6.2% |
| 3M | -3.3% | -0.2% | -3.1% | -4.4% |
| All | -3.3% | -2.3% | -0.9% | -4.4% |
Cumulative growth
Daily Returns
Daily percentage return beside XEL.
Daily Out/Under-Performance
Portfolio return minus XEL return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × XEL 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 XEL 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