+336.7%
COP vs EBAY
+378.9%
-42.2%
-70.7%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 10y.
| Period | Portfolio | EBAY | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.6% | +0.6% | +0.9% | +1.5% |
| 7D | +4.4% | -0.9% | +5.3% | +4.6% |
| 30D | 0.0% | +3.5% | -3.5% | -0.8% |
| 3M | +15.0% | +16.0% | -1.0% | +11.9% |
| 6M | +22.0% | +7.6% | +14.4% | +19.7% |
| YTD | +55.3% | +40.1% | +15.2% | +44.1% |
| 1Y | +64.1% | +45.0% | +19.1% | +51.1% |
| 3Y | +34.1% | +228.1% | -194.1% | -0.5% |
| 5Y | +133.4% | +78.6% | +54.7% | +96.3% |
| All | +336.7% | +378.9% | -42.2% | +191.6% |
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 10y: 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…
10y analysis · Full analysis span regression · 6 months rolling