+99.4%
XBI vs MKTX
-25.3%
+124.7%
-33.0%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3y.
| Period | Portfolio | MKTX | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.4% | -0.1% | -0.3% | -0.4% |
| 7D | -4.6% | -0.2% | -4.4% | -4.6% |
| 30D | -2.0% | +0.7% | -2.7% | -2.0% |
| 3M | +17.8% | +40.8% | -23.0% | +15.2% |
| 6M | +23.7% | -8.0% | +31.7% | +24.5% |
| YTD | +28.2% | -8.7% | +37.0% | +29.1% |
| 1Y | +64.0% | -11.8% | +75.8% | +65.5% |
| 3Y | +99.4% | -24.0% | +123.4% | +101.8% |
| All | +99.4% | -25.3% | +124.7% | +101.8% |
Cumulative growth
Daily Returns
Daily percentage return beside MKTX.
Daily Out/Under-Performance
Portfolio return minus MKTX return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × MKTX 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 3y: compounded portfolio wealth divided by compounded MKTX 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…
3y analysis · Full analysis span regression · 6 months rolling