+448.7%
AXP vs EBAY
+388.0%
+60.7%
-49.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 10y.
| Period | Portfolio | EBAY | Excess | Alpha |
|---|---|---|---|---|
| 1D | -1.2% | -1.1% | -0.1% | -0.9% |
| 7D | +0.6% | +0.3% | +0.3% | +0.5% |
| 30D | +5.8% | +13.3% | -7.5% | +1.8% |
| 3M | -6.0% | +11.1% | -17.1% | -9.3% |
| 6M | +0.3% | +13.4% | -13.1% | -4.3% |
| YTD | -12.3% | +41.3% | -53.6% | -22.4% |
| 1Y | -11.2% | +52.8% | -64.0% | -23.5% |
| 3Y | +117.0% | +217.6% | -100.6% | +38.3% |
| 5Y | +93.2% | +76.2% | +16.9% | +46.1% |
| All | +448.7% | +388.0% | +60.7% | +190.5% |
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