+38.3%
CTAS vs SYY
+6.4%
+31.9%
-11.1%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | SYY | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.1% | -0.9% | +1.0% | +0.4% |
| 7D | +0.5% | +1.3% | -0.8% | +0.1% |
| 30D | +10.2% | -3.5% | +13.8% | +10.6% |
| 3M | +12.1% | -9.3% | +21.4% | +14.9% |
| 6M | +38.3% | +5.9% | +32.4% | +38.9% |
| All | +38.3% | +6.4% | +31.9% | +38.9% |
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 6mo: 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…
6mo analysis · Full analysis span regression · 6 months rolling