+276.1%
EBAY vs BB
+1.6%
+274.5%
-53.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 10y.
| Period | Portfolio | BB | Excess | Alpha |
|---|---|---|---|---|
| 1D | +2.6% | +1.7% | +0.9% | +2.4% |
| 7D | +4.2% | -0.4% | +4.6% | +4.2% |
| 30D | +5.6% | -12.5% | +18.2% | +7.1% |
| 3M | -1.4% | -17.4% | +16.0% | -0.1% |
| 6M | +18.2% | +119.1% | -100.9% | +4.6% |
| YTD | +24.8% | +102.4% | -77.5% | +11.5% |
| 1Y | +18.0% | +98.2% | -80.2% | +5.1% |
| 3Y | +160.3% | +46.9% | +113.3% | +131.7% |
| 5Y | +62.1% | -26.4% | +88.5% | +51.7% |
| All | +276.1% | +1.6% | +274.5% | +209.3% |
Cumulative growth
Daily Returns
Daily percentage return beside BB.
Daily Out/Under-Performance
Portfolio return minus BB return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × BB 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 BB 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