-26.7%
ZTS vs NSC
+24.4%
-51.1%
-46.7%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | NSC | Excess | Alpha |
|---|---|---|---|---|
| 1D | +7.5% | +0.9% | +6.5% | +7.0% |
| 7D | +15.4% | +1.8% | +13.6% | +14.5% |
| 30D | +25.8% | +8.8% | +16.9% | +20.7% |
| 3M | +18.1% | +1.2% | +16.9% | +17.4% |
| 6M | -19.7% | +11.3% | -31.1% | -23.9% |
| YTD | -27.5% | +20.7% | -48.2% | -33.8% |
| 1Y | -26.7% | +23.4% | -50.1% | -35.7% |
| All | -26.7% | +24.4% | -51.1% | -35.7% |
Cumulative growth
Daily Returns
Daily percentage return beside NSC.
Daily Out/Under-Performance
Portfolio return minus NSC return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × NSC 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 NSC 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