-50.6%
ZTS vs GIS
-24.1%
-26.5%
-51.7%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | GIS | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.2% | -0.3% | +0.5% | +0.2% |
| 7D | -3.7% | -6.4% | +2.6% | -2.2% |
| 30D | -0.8% | -6.1% | +5.3% | +0.7% |
| 3M | -9.7% | +7.8% | -17.6% | -11.2% |
| 6M | -38.4% | -8.8% | -29.6% | -37.0% |
| YTD | -41.1% | -19.1% | -22.0% | -38.3% |
| 1Y | -50.6% | -24.8% | -25.9% | -47.8% |
| All | -50.6% | -24.1% | -26.5% | -47.8% |
Cumulative growth
Daily Returns
Daily percentage return beside GIS.
Daily Out/Under-Performance
Portfolio return minus GIS return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × GIS 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 GIS 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