+30,094.8%
AMZN vs EBAY
+12,541.3%
+17,553.4%
-94.4%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for all.
| Period | Portfolio | EBAY | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.6% | +1.1% | -1.7% | -1.2% |
| 7D | +0.8% | -0.4% | +1.2% | +0.9% |
| 30D | -6.4% | -6.3% | -0.1% | -3.5% |
| 3M | +4.8% | -3.3% | +8.0% | +5.8% |
| 6M | +20.5% | +13.5% | +7.1% | +11.4% |
| YTD | +11.3% | +21.2% | -9.9% | -1.1% |
| 1Y | +9.0% | +13.9% | -4.9% | -1.5% |
| 3Y | +85.9% | +153.1% | -67.2% | +6.1% |
| 5Y | +45.8% | +54.5% | -8.7% | +5.6% |
| 10Y | +555.5% | +262.7% | +292.8% | +180.8% |
| All | +30,094.8% | +12,541.3% | +17,553.4% | +1,900.0% |
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 all: 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…
all analysis · Full analysis span regression · 6 months rolling