-11.3%
WDC vs UNH
+0.6%
-11.9%
-41.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | UNH | Excess | Alpha |
|---|---|---|---|---|
| 1D | +5.9% | -0.9% | +6.8% | +5.4% |
| 7D | +1.7% | +1.1% | +0.7% | +2.2% |
| 30D | -10.0% | -3.8% | -6.2% | -11.4% |
| All | -11.3% | +0.6% | -11.9% | -4.7% |
Cumulative growth
Daily Returns
Daily percentage return beside UNH.
Daily Out/Under-Performance
Portfolio return minus UNH return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × UNH 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 UNH 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