+14,235.7%
EBAY vs SIRI
-81.5%
+14,317.2%
-82.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for all.
| Period | Portfolio | SIRI | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.5% | +1.2% | +0.3% | +1.3% |
| 7D | -0.8% | -3.0% | +2.2% | -0.4% |
| 30D | -0.6% | +1.3% | -1.9% | -0.8% |
| 3M | -1.0% | +5.6% | -6.6% | -1.7% |
| 6M | +16.3% | +35.1% | -18.9% | +12.0% |
| YTD | +21.7% | +49.0% | -27.3% | +15.7% |
| 1Y | +16.5% | +26.8% | -10.2% | +12.5% |
| 3Y | +154.2% | -23.7% | +177.8% | +153.5% |
| 5Y | +58.1% | -41.8% | +99.9% | +60.1% |
| 10Y | +273.5% | -11.3% | +284.7% | +256.3% |
| All | +14,235.7% | -81.5% | +14,317.2% | +12,038.2% |
Cumulative growth
Daily Returns
Daily percentage return beside SIRI.
Daily Out/Under-Performance
Portfolio return minus SIRI return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × SIRI 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 SIRI 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