-39.1%
ZTS vs WWD
-10.6%
-28.5%
-42.7%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | WWD | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.6% | +1.1% | -1.7% | -0.9% |
| 7D | -2.0% | +1.3% | -3.3% | -2.3% |
| 30D | +1.9% | -7.2% | +9.1% | +3.6% |
| 3M | -4.0% | -3.8% | -0.2% | -5.5% |
| 6M | -39.1% | -9.9% | -29.2% | -38.4% |
| All | -39.1% | -10.6% | -28.5% | -38.4% |
Cumulative growth
Daily Returns
Daily percentage return beside WWD.
Daily Out/Under-Performance
Portfolio return minus WWD return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × WWD 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 WWD 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