+27.5%
XBI vs SYF
+21.8%
+5.7%
-10.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | SYF | Excess | Alpha |
|---|---|---|---|---|
| 1D | -1.1% | -1.6% | +0.5% | -0.6% |
| 7D | -0.9% | +2.6% | -3.5% | -1.8% |
| 30D | +2.9% | 0.0% | +2.9% | +2.9% |
| 3M | +26.2% | +11.9% | +14.3% | +19.0% |
| All | +27.5% | +21.8% | +5.7% | +13.1% |
Cumulative growth
Daily Returns
Daily percentage return beside SYF.
Daily Out/Under-Performance
Portfolio return minus SYF return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × SYF 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 6mo: compounded portfolio wealth divided by compounded SYF 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…
6mo analysis · Full analysis span regression · 6 months rolling