-50.6%
ZTS vs AFL
+9.8%
-60.4%
-51.7%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | AFL | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.2% | +0.7% | -0.6% | 0.0% |
| 7D | -3.7% | -1.6% | -2.1% | -3.4% |
| 30D | -0.8% | -4.0% | +3.3% | -0.1% |
| 3M | -9.7% | -0.5% | -9.2% | -9.4% |
| 6M | -38.4% | +6.5% | -44.9% | -39.0% |
| YTD | -41.1% | +6.2% | -47.3% | -41.5% |
| 1Y | -50.6% | +8.3% | -58.9% | -49.6% |
| All | -50.6% | +9.8% | -60.4% | -49.6% |
Cumulative growth
Daily Returns
Daily percentage return beside AFL.
Daily Out/Under-Performance
Portfolio return minus AFL return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × AFL 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 AFL 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