-26.7%
ZTS vs SYY
+8.7%
-35.5%
-46.7%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | SYY | Excess | Alpha |
|---|---|---|---|---|
| 1D | +7.5% | +3.8% | +3.7% | +6.7% |
| 7D | +15.4% | -6.3% | +21.8% | +16.6% |
| 30D | +25.8% | +0.7% | +25.0% | +25.3% |
| 3M | +18.1% | -6.4% | +24.5% | +19.2% |
| 6M | -19.7% | +7.6% | -27.3% | -20.8% |
| YTD | -27.5% | +7.4% | -34.9% | -30.8% |
| 1Y | -26.7% | +8.3% | -35.0% | -30.7% |
| All | -26.7% | +8.7% | -35.5% | -30.7% |
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 · 6 months rolling