-18.8%
WDC vs XRT
+4.2%
-23.0%
-41.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | XRT | Excess | Alpha |
|---|---|---|---|---|
| 1D | +5.9% | +1.0% | +4.9% | +6.8% |
| 7D | +1.7% | +0.8% | +0.9% | +2.4% |
| 30D | -10.0% | -4.2% | -5.8% | -13.3% |
| 3M | -18.8% | +5.1% | -23.8% | -15.4% |
| All | -18.8% | +4.2% | -23.0% | -15.4% |
Cumulative growth
Daily Returns
Daily percentage return beside XRT.
Daily Out/Under-Performance
Portfolio return minus XRT return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × XRT 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 3mo: compounded portfolio wealth divided by compounded XRT 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…
3mo analysis · Full analysis span regression · Available span rolling