+10.7%
XBI vs MPWR
-24.5%
+35.1%
-14.9%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | MPWR | Excess | Alpha |
|---|---|---|---|---|
| 1D | +2.6% | +5.2% | -2.6% | +1.8% |
| 7D | -2.4% | -1.7% | -0.7% | -2.2% |
| 30D | +1.3% | -16.5% | +17.8% | +3.1% |
| 3M | -1.5% | -12.3% | +10.8% | -0.3% |
| 6M | +10.7% | -27.7% | +38.4% | +14.9% |
| All | +10.7% | -24.5% | +35.1% | +14.9% |
Cumulative growth
Daily Returns
Daily percentage return beside MPWR.
Daily Out/Under-Performance
Portfolio return minus MPWR return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × MPWR 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 MPWR 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