+276.1%
EBAY vs GWW
+570.2%
-294.1%
-53.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 10y.
| Period | Portfolio | GWW | Excess | Alpha |
|---|---|---|---|---|
| 1D | +2.6% | +0.7% | +1.9% | +2.4% |
| 7D | +4.2% | -3.4% | +7.6% | +5.3% |
| 30D | +5.6% | -1.9% | +7.5% | +6.2% |
| 3M | -1.4% | -2.4% | +1.0% | -1.0% |
| 6M | +18.2% | +15.7% | +2.5% | +12.2% |
| YTD | +24.8% | +27.6% | -2.8% | +14.6% |
| 1Y | +18.0% | +27.2% | -9.2% | +8.2% |
| 3Y | +160.3% | +89.7% | +70.6% | +107.1% |
| 5Y | +62.1% | +223.9% | -161.8% | +10.0% |
| All | +276.1% | +570.2% | -294.1% | +127.3% |
Cumulative growth
Daily Returns
Daily percentage return beside GWW.
Daily Out/Under-Performance
Portfolio return minus GWW return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × GWW 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 GWW 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