+23.2%
XBI vs MDLN
-25.6%
+48.8%
-10.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | MDLN | Excess | Alpha |
|---|---|---|---|---|
| 1D | -1.6% | -4.9% | +3.3% | -0.8% |
| 7D | -4.6% | -11.5% | +6.9% | -2.7% |
| 30D | -0.8% | -7.6% | +6.8% | +0.4% |
| 3M | +21.8% | -11.4% | +33.2% | +21.9% |
| 6M | +23.2% | -24.5% | +47.6% | +25.4% |
| All | +23.2% | -25.6% | +48.8% | +25.4% |
Cumulative growth
Daily Returns
Daily percentage return beside MDLN.
Daily Out/Under-Performance
Portfolio return minus MDLN return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × MDLN 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 6mo: compounded portfolio wealth divided by compounded MDLN 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…
6mo analysis · Full analysis span regression · 6 months rolling