+22.9%
XBI vs RF
+10.3%
+12.6%
-10.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | RF | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.3% | -0.1% | -0.3% | -0.4% |
| 7D | +0.9% | +1.3% | -0.4% | +1.2% |
| 30D | +7.1% | -3.6% | +10.7% | +5.4% |
| 3M | +22.9% | +8.1% | +14.8% | +26.5% |
| All | +22.9% | +10.3% | +12.6% | +26.5% |
Cumulative growth
Daily Returns
Daily percentage return beside RF.
Daily Out/Under-Performance
Portfolio return minus RF return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × RF 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 RF 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