+9.0%
ZTS vs ATI
+17.1%
-8.1%
-15.4%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | ATI | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.2% | -1.2% | +1.3% | +0.1% |
| 7D | -0.6% | +1.3% | -2.0% | -0.6% |
| 30D | +11.0% | -4.8% | +15.7% | +9.9% |
| 3M | +10.9% | -19.9% | +30.9% | +8.1% |
| All | +9.0% | +17.1% | -8.1% | +8.7% |
Cumulative growth
Daily Returns
Daily percentage return beside ATI.
Daily Out/Under-Performance
Portfolio return minus ATI return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × ATI 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 ATI 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