+2,729.8%
EBAY vs BB
+266.8%
+2,463.0%
-82.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for all.
| Period | Portfolio | BB | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.1% | +2.2% | -1.1% | +0.7% |
| 7D | -0.4% | +0.5% | -0.9% | -0.5% |
| 30D | -6.3% | -12.4% | +6.0% | -4.1% |
| 3M | -3.3% | -15.3% | +12.0% | -1.8% |
| 6M | +13.5% | +128.8% | -115.3% | -8.2% |
| YTD | +21.2% | +107.7% | -86.5% | 0.0% |
| 1Y | +13.9% | +103.9% | -90.0% | -6.6% |
| 3Y | +153.1% | +72.6% | +80.5% | +99.7% |
| 5Y | +54.5% | -24.3% | +78.7% | +39.1% |
| 10Y | +262.7% | +3.1% | +259.5% | +138.1% |
| All | +2,729.8% | +266.8% | +2,463.0% | +548.7% |
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 all: 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…
all analysis · Full analysis span regression · 6 months rolling