-26.7%
ZTS vs GTLB
+6.1%
-32.8%
-46.7%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | GTLB | Excess | Alpha |
|---|---|---|---|---|
| 1D | +7.5% | 0.0% | +7.5% | +7.5% |
| 7D | +15.4% | -9.7% | +25.1% | +15.5% |
| 30D | +25.8% | +1.7% | +24.1% | +25.7% |
| 3M | +18.1% | +43.6% | -25.5% | +18.6% |
| 6M | -19.7% | +113.0% | -132.7% | -18.9% |
| YTD | -27.5% | +39.5% | -67.0% | -25.9% |
| 1Y | -26.7% | +12.6% | -39.3% | -24.9% |
| All | -26.7% | +6.1% | -32.8% | -24.9% |
Cumulative growth
Daily Returns
Daily percentage return beside GTLB.
Daily Out/Under-Performance
Portfolio return minus GTLB return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × GTLB 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 GTLB 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