+76.1%
XBI vs BIYA
-98.3%
+174.4%
-10.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | BIYA | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.3% | -1.7% | +1.4% | -0.4% |
| 7D | +0.9% | +1.3% | -0.5% | +0.9% |
| 30D | +7.1% | -21.0% | +28.0% | +6.8% |
| 3M | +22.9% | -74.3% | +97.2% | +22.4% |
| 6M | +29.7% | -84.6% | +114.3% | +30.8% |
| YTD | +34.5% | -94.2% | +128.6% | +34.0% |
| 1Y | +76.1% | -98.2% | +174.3% | +78.6% |
| All | +76.1% | -98.3% | +174.4% | +78.6% |
Cumulative growth
Daily Returns
Daily percentage return beside BIYA.
Daily Out/Under-Performance
Portfolio return minus BIYA return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × BIYA 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 BIYA 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