+266.6%
EBAY vs IBB
+125.2%
+141.4%
-53.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 10y.
| Period | Portfolio | IBB | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.5% | -1.4% | +2.9% | +2.2% |
| 7D | -0.8% | -5.2% | +4.4% | +1.9% |
| 30D | -0.6% | +1.5% | -2.1% | -1.8% |
| 3M | -1.0% | +22.1% | -23.1% | -11.3% |
| 6M | +16.3% | +17.7% | -1.5% | +6.0% |
| YTD | +21.7% | +20.2% | +1.5% | +9.4% |
| 1Y | +16.5% | +44.4% | -27.9% | -5.4% |
| 3Y | +154.2% | +61.1% | +93.1% | +91.5% |
| 5Y | +58.1% | +18.5% | +39.5% | +37.9% |
| All | +266.6% | +125.2% | +141.4% | +140.1% |
Cumulative growth
Daily Returns
Daily percentage return beside IBB.
Daily Out/Under-Performance
Portfolio return minus IBB return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × IBB 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 IBB 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