-50.6%
ZTS vs SYY
+6.6%
-57.2%
-51.7%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | SYY | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.2% | +1.1% | -0.9% | -0.1% |
| 7D | -3.7% | +3.9% | -7.7% | -4.4% |
| 30D | -0.8% | -1.7% | +1.0% | -0.5% |
| 3M | -9.7% | +5.2% | -14.9% | -10.6% |
| 6M | -38.4% | -0.2% | -38.2% | -38.9% |
| YTD | -41.1% | +15.4% | -56.5% | -43.9% |
| 1Y | -50.6% | +5.6% | -56.2% | -51.6% |
| All | -50.6% | +6.6% | -57.2% | -51.6% |
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