-26.7%
ZTS vs EBAY
+53.1%
-79.8%
-46.7%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | EBAY | Excess | Alpha |
|---|---|---|---|---|
| 1D | +7.5% | +5.5% | +2.0% | +6.3% |
| 7D | +15.4% | +6.0% | +9.4% | +14.0% |
| 30D | +25.8% | +16.8% | +8.9% | +22.2% |
| 3M | +18.1% | +14.5% | +3.6% | +14.8% |
| 6M | -19.7% | +15.1% | -34.9% | -22.4% |
| YTD | -27.5% | +45.0% | -72.5% | -33.7% |
| 1Y | -26.7% | +55.2% | -81.9% | -34.6% |
| All | -26.7% | +53.1% | -79.8% | -34.6% |
Cumulative growth
Daily Returns
Daily percentage return beside EBAY.
Daily Out/Under-Performance
Portfolio return minus EBAY return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × EBAY 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 EBAY 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