-21.5%
SYK vs ZTS
-38.8%
+17.3%
-23.3%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | ZTS | Excess | Alpha |
|---|---|---|---|---|
| 1D | -2.0% | -0.6% | -1.3% | -1.8% |
| 7D | -12.3% | -4.5% | -7.8% | -11.3% |
| 30D | -22.4% | -3.3% | -19.1% | -21.7% |
| 3M | -12.3% | -9.7% | -2.6% | -10.8% |
| All | -21.5% | -38.8% | +17.3% | -15.3% |
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