-4.2%
COST vs UMC
+17.0%
-21.2%
-7.1%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1mo.
| Period | Portfolio | UMC | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.3% | +2.4% | -2.1% | +0.2% |
| 7D | -1.2% | +9.0% | -10.2% | -1.6% |
| 30D | -4.7% | +17.2% | -22.0% | -5.5% |
| All | -4.2% | +17.0% | -21.2% | -5.0% |
Cumulative growth
Daily Returns
Daily percentage return beside UMC.
Daily Out/Under-Performance
Portfolio return minus UMC return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × UMC 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 UMC 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