+391.6%
EBAY vs WEC
+197.9%
+193.7%
-53.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 10y.
| Period | Portfolio | WEC | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.6% | +0.9% | -0.3% | +0.4% |
| 7D | -0.9% | +2.3% | -3.2% | -1.5% |
| 30D | +3.5% | +11.1% | -7.6% | +0.4% |
| 3M | +16.0% | +8.4% | +7.5% | +13.3% |
| 6M | +7.6% | +7.5% | +0.1% | +5.1% |
| YTD | +40.1% | +15.3% | +24.8% | +33.7% |
| 1Y | +45.0% | +9.7% | +35.3% | +40.5% |
| 3Y | +228.1% | +64.7% | +163.5% | +183.4% |
| 5Y | +78.6% | +57.3% | +21.4% | +56.1% |
| All | +391.6% | +197.9% | +193.7% | +312.1% |
Cumulative growth
Daily Returns
Daily percentage return beside WEC.
Daily Out/Under-Performance
Portfolio return minus WEC return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × WEC 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 10y: compounded portfolio wealth divided by compounded WEC 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…
10y analysis · Full analysis span regression · 6 months rolling