+18.0%
EBAY vs SIRI
+28.0%
-10.0%
-20.0%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | SIRI | Excess | Alpha |
|---|---|---|---|---|
| 1D | +2.6% | +0.9% | +1.7% | +2.6% |
| 7D | +4.2% | +0.6% | +3.6% | +4.2% |
| 30D | +5.6% | +2.5% | +3.1% | +5.5% |
| 3M | -1.4% | +6.6% | -8.0% | -1.3% |
| 6M | +18.2% | +32.9% | -14.7% | +20.7% |
| YTD | +24.8% | +50.5% | -25.6% | +31.0% |
| 1Y | +18.0% | +28.0% | -9.9% | +33.4% |
| All | +18.0% | +28.0% | -10.0% | +33.4% |
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 1y: 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…
1y analysis · Full analysis span regression · 6 months rolling