-30.0%
ZTS vs AMBA
-35.5%
+5.5%
-46.7%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | AMBA | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.5% | -2.3% | +2.8% | +0.4% |
| 7D | +1.0% | +10.7% | -9.6% | +1.3% |
| 30D | +12.4% | -5.0% | +17.5% | +12.3% |
| 3M | +13.6% | -26.9% | +40.5% | +12.7% |
| 6M | +9.3% | -21.9% | +31.2% | +8.9% |
| YTD | -32.6% | -13.8% | -18.8% | -33.7% |
| 1Y | -30.0% | -36.1% | +6.0% | -30.3% |
| All | -30.0% | -35.5% | +5.5% | -30.3% |
Cumulative growth
Daily Returns
Daily percentage return beside AMBA.
Daily Out/Under-Performance
Portfolio return minus AMBA return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × AMBA 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 AMBA 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