+9.0%
ZTS vs WAB
+14.5%
-5.5%
-15.4%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | WAB | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.2% | +1.8% | -1.6% | -0.1% |
| 7D | -0.6% | +4.0% | -4.7% | -1.1% |
| 30D | +11.0% | +6.3% | +4.6% | +10.3% |
| 3M | +10.9% | +3.3% | +7.7% | +10.3% |
| All | +9.0% | +14.5% | -5.5% | +9.2% |
Cumulative growth
Daily Returns
Daily percentage return beside WAB.
Daily Out/Under-Performance
Portfolio return minus WAB return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × WAB 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 WAB 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