-16.7%
APH vs ZTS
+8.6%
-25.3%
-19.2%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | ZTS | Excess | Alpha |
|---|---|---|---|---|
| 1D | -9.3% | -7.9% | -1.4% | -10.2% |
| 7D | -12.7% | +4.9% | -17.6% | -9.4% |
| 30D | -19.2% | +15.9% | -35.1% | -15.3% |
| 3M | -16.7% | +11.1% | -27.8% | -13.1% |
| All | -16.7% | +8.6% | -25.3% | -13.1% |
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 3mo: 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…
3mo analysis · Full analysis span regression · Available span rolling