+99.4%
XBI vs EBAY
+159.1%
-59.7%
-33.0%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3y.
| Period | Portfolio | EBAY | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.4% | +2.6% | -3.0% | -0.9% |
| 7D | -4.6% | +4.2% | -8.8% | -5.4% |
| 30D | -2.0% | +5.6% | -7.6% | -3.1% |
| 3M | +17.8% | -1.4% | +19.2% | +17.8% |
| 6M | +23.7% | +18.2% | +5.5% | +19.0% |
| YTD | +28.2% | +24.8% | +3.4% | +21.7% |
| 1Y | +64.0% | +18.0% | +45.9% | +56.2% |
| 3Y | +99.4% | +160.3% | -60.9% | +31.5% |
| All | +99.4% | +159.1% | -59.7% | +31.5% |
Cumulative growth
Daily Returns
Daily percentage return beside EBAY.
Daily Out/Under-Performance
Portfolio return minus EBAY return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × EBAY 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 3y: compounded portfolio wealth divided by compounded EBAY 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…
3y analysis · Full analysis span regression · 6 months rolling