-50.1%
ZTS vs CPB
-30.8%
-19.3%
-51.7%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | CPB | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.3% | +0.6% | -0.9% | -0.5% |
| 7D | -3.8% | -8.0% | +4.2% | -2.0% |
| 30D | -2.0% | -2.4% | +0.4% | -1.6% |
| 3M | -10.2% | +0.5% | -10.7% | -10.9% |
| 6M | -39.4% | -10.5% | -28.9% | -38.0% |
| YTD | -40.8% | -17.5% | -23.3% | -38.3% |
| 1Y | -50.1% | -31.0% | -19.1% | -45.6% |
| All | -50.1% | -30.8% | -19.3% | -45.6% |
Cumulative growth
Daily Returns
Daily percentage return beside CPB.
Daily Out/Under-Performance
Portfolio return minus CPB return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × CPB 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 CPB 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