+21.4%
XBI vs VALE
+4.5%
+16.9%
-10.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | VALE | Excess | Alpha |
|---|---|---|---|---|
| 1D | -1.6% | -0.8% | -0.8% | -1.4% |
| 7D | -3.6% | -1.8% | -1.8% | -3.2% |
| 30D | +0.9% | +6.7% | -5.8% | -0.3% |
| 3M | +21.4% | +4.9% | +16.5% | +21.0% |
| All | +21.4% | +4.5% | +16.9% | +21.0% |
Cumulative growth
Daily Returns
Daily percentage return beside VALE.
Daily Out/Under-Performance
Portfolio return minus VALE return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × VALE 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 VALE 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