-4.6%
SPCX vs EFX
+7.0%
-11.6%
-48.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for all.
| Period | Portfolio | EFX | Excess | Alpha |
|---|---|---|---|---|
| 1D | +3.7% | -3.1% | +6.8% | +4.4% |
| 7D | +7.9% | -7.8% | +15.7% | +9.9% |
| 30D | +15.3% | -5.7% | +21.0% | +16.4% |
| All | -4.6% | +7.0% | -11.6% | -8.8% |
Cumulative growth
Daily Returns
Daily percentage return beside EFX.
Daily Out/Under-Performance
Portfolio return minus EFX return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × EFX 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 all: compounded portfolio wealth divided by compounded EFX 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…
all analysis · Full analysis span regression · Available span rolling