+276.1%
EBAY vs AA
+122.9%
+153.2%
-53.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 10y.
| Period | Portfolio | AA | Excess | Alpha |
|---|---|---|---|---|
| 1D | +2.6% | -0.1% | +2.7% | +2.6% |
| 7D | +4.2% | -3.4% | +7.6% | +4.7% |
| 30D | +5.6% | -5.8% | +11.4% | +6.4% |
| 3M | -1.4% | -29.9% | +28.5% | +3.3% |
| 6M | +18.2% | -27.0% | +45.2% | +22.2% |
| YTD | +24.8% | -8.7% | +33.6% | +24.2% |
| 1Y | +18.0% | +50.6% | -32.6% | +8.2% |
| 3Y | +160.3% | +74.1% | +86.2% | +124.8% |
| 5Y | +62.1% | +2.6% | +59.5% | +45.8% |
| All | +276.1% | +122.9% | +153.2% | +176.2% |
Cumulative growth
Daily Returns
Daily percentage return beside AA.
Daily Out/Under-Performance
Portfolio return minus AA return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × AA 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 AA 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