+47.9%
XBI vs ZTS
-26.9%
+74.8%
-14.9%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | ZTS | Excess | Alpha |
|---|---|---|---|---|
| 1D | +2.7% | +7.5% | -4.8% | +1.7% |
| 7D | +1.0% | +15.4% | -14.4% | -0.8% |
| 30D | +1.9% | +25.8% | -23.9% | -1.2% |
| 3M | +4.8% | +18.1% | -13.3% | +2.3% |
| 6M | +19.3% | -19.7% | +39.0% | +25.1% |
| YTD | +30.6% | -27.5% | +58.1% | +39.9% |
| 1Y | +47.9% | -26.7% | +74.6% | +58.0% |
| All | +47.9% | -26.9% | +74.8% | +58.0% |
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 1y: 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…
1y analysis · Full analysis span regression · 6 months rolling