+27.7%
XBI vs FSLR
-28.7%
+56.4%
-10.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | FSLR | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.3% | -1.4% | +1.1% | -0.1% |
| 7D | +0.9% | 0.0% | +0.9% | +0.9% |
| 30D | +7.1% | -13.7% | +20.7% | +9.1% |
| All | +27.7% | -28.7% | +56.4% | +32.4% |
Cumulative growth
Daily Returns
Daily percentage return beside FSLR.
Daily Out/Under-Performance
Portfolio return minus FSLR return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × FSLR 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 FSLR 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