-5.0%
EBAY vs MSI
+13.7%
-18.7%
-14.0%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | MSI | Excess | Alpha |
|---|---|---|---|---|
| 1D | -2.3% | -0.9% | -1.4% | -2.2% |
| 7D | -2.1% | -3.7% | +1.6% | -1.6% |
| 30D | -6.7% | +6.8% | -13.5% | -8.3% |
| 3M | -5.0% | +14.3% | -19.3% | -8.8% |
| All | -5.0% | +13.7% | -18.7% | -8.8% |
Cumulative growth
Daily Returns
Daily percentage return beside MSI.
Daily Out/Under-Performance
Portfolio return minus MSI return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × MSI 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 3mo: compounded portfolio wealth divided by compounded MSI 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…
3mo analysis · Full analysis span regression · Available span rolling