+30.8%
CTSH vs ZTS
+1.6%
+29.2%
-32.2%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | ZTS | Excess | Alpha |
|---|---|---|---|---|
| 1D | -1.7% | +3.7% | -5.4% | -3.5% |
| 7D | -2.3% | -1.0% | -1.3% | -2.7% |
| 30D | +7.4% | +10.8% | -3.4% | +0.5% |
| 3M | +10.9% | +14.1% | -3.1% | +1.9% |
| All | +30.8% | +1.6% | +29.2% | +22.2% |
Cumulative growth
Daily Returns
Daily percentage return beside ZTS.
Daily Out/Under-Performance
Portfolio return minus ZTS return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × ZTS 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 ZTS 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