+2.7%
SSPC vs SYY
+4.9%
-2.2%
-61.9%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | SYY | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.8% | +0.9% | -1.8% | -2.3% |
| 7D | +1.3% | +1.5% | -0.2% | -1.2% |
| 30D | -25.0% | -2.3% | -22.7% | -23.0% |
| All | +2.7% | +4.9% | -2.2% | +13.9% |
Cumulative growth
Daily Returns
Daily percentage return beside SYY.
Daily Out/Under-Performance
Portfolio return minus SYY return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × SYY 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 1y: compounded portfolio wealth divided by compounded SYY 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…
1y analysis · Full analysis span regression · Available span rolling