+76.1%
XBI vs BROS
-35.3%
+111.4%
-10.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | BROS | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.3% | +0.7% | -1.1% | -0.4% |
| 7D | +0.9% | -6.7% | +7.6% | +1.7% |
| 30D | +7.1% | -29.1% | +36.1% | +10.9% |
| 3M | +22.9% | -16.7% | +39.6% | +23.6% |
| 6M | +29.7% | -11.6% | +41.3% | +28.5% |
| YTD | +34.5% | -23.9% | +58.4% | +35.4% |
| 1Y | +76.1% | -34.8% | +110.8% | +74.7% |
| All | +76.1% | -35.3% | +111.4% | +74.7% |
Cumulative growth
Daily Returns
Daily percentage return beside BROS.
Daily Out/Under-Performance
Portfolio return minus BROS return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × BROS 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 1y: compounded portfolio wealth divided by compounded BROS 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…
1y analysis · Full analysis span regression · 6 months rolling