-19.7%
ZTS vs MAS
+24.1%
-43.9%
-38.2%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | MAS | Excess | Alpha |
|---|---|---|---|---|
| 1D | +7.5% | +5.6% | +1.8% | +5.7% |
| 7D | +15.4% | +14.2% | +1.3% | +11.4% |
| 30D | +25.8% | +26.8% | -1.1% | +18.7% |
| 3M | +18.1% | +13.1% | +5.0% | +13.4% |
| 6M | -19.7% | +27.9% | -47.7% | -29.5% |
| All | -19.7% | +24.1% | -43.9% | -29.5% |
Cumulative growth
Daily Returns
Daily percentage return beside MAS.
Daily Out/Under-Performance
Portfolio return minus MAS return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × MAS 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 MAS 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