+3.0%
XBI vs KDP
+7.1%
-4.1%
-6.7%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1mo.
| Period | Portfolio | KDP | Excess | Alpha |
|---|---|---|---|---|
| 1D | -3.3% | -7.4% | +4.1% | -2.3% |
| 7D | +1.9% | -4.0% | +5.9% | +3.2% |
| 30D | +3.0% | +8.5% | -5.5% | +5.5% |
| All | +3.0% | +7.1% | -4.1% | +5.5% |
Cumulative growth
Daily Returns
Daily percentage return beside KDP.
Daily Out/Under-Performance
Portfolio return minus KDP return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × KDP 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 1mo: compounded portfolio wealth divided by compounded KDP 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…
1mo analysis · Full analysis span regression · Available span rolling