-32.1%
ZTS vs PDD
-39.8%
+7.7%
-46.7%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | PDD | Excess | Alpha |
|---|---|---|---|---|
| 1D | -3.3% | -1.1% | -2.2% | -3.1% |
| 7D | -0.4% | +5.6% | -6.0% | -1.5% |
| 30D | +11.7% | +5.8% | +6.0% | +10.5% |
| 3M | +3.5% | -8.6% | +12.1% | +4.5% |
| 6M | -27.6% | -18.8% | -8.8% | -24.8% |
| YTD | -35.5% | -26.8% | -8.7% | -31.6% |
| 1Y | -32.1% | -39.3% | +7.2% | -26.1% |
| All | -32.1% | -39.8% | +7.7% | -26.1% |
Cumulative growth
Daily Returns
Daily percentage return beside PDD.
Daily Out/Under-Performance
Portfolio return minus PDD return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × PDD 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 PDD 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