+2.0%
XBI vs FICO
+0.8%
+1.2%
-6.7%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1mo.
| Period | Portfolio | FICO | Excess | Alpha |
|---|---|---|---|---|
| 1D | +3.1% | +2.7% | +0.4% | +3.2% |
| 7D | +3.2% | -0.1% | +3.2% | +3.1% |
| 30D | +2.0% | +8.4% | -6.4% | +2.5% |
| All | +2.0% | +0.8% | +1.2% | +2.5% |
Cumulative growth
Daily Returns
Daily percentage return beside FICO.
Daily Out/Under-Performance
Portfolio return minus FICO return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × FICO 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 1mo: compounded portfolio wealth divided by compounded FICO 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…
1mo analysis · Full analysis span regression · Available span rolling