+22.4%
ZM vs NSC
+20.4%
+2.0%
-25.9%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | NSC | Excess | Alpha |
|---|---|---|---|---|
| 1D | +3.3% | +0.5% | +2.8% | +3.3% |
| 7D | +2.9% | -5.5% | +8.5% | +2.2% |
| 30D | +0.7% | -3.2% | +3.9% | +0.2% |
| 3M | -3.7% | +7.7% | -11.4% | -2.6% |
| 6M | +29.9% | +4.5% | +25.4% | +31.6% |
| YTD | +17.4% | +15.6% | +1.9% | +18.8% |
| 1Y | +22.4% | +19.8% | +2.6% | +23.4% |
| All | +22.4% | +20.4% | +2.0% | +23.4% |
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