| Period | ZGN | S&P 500 | NASDAQ | vs S&P |
|---|---|---|---|---|
| 1D | +1.69% | -0.36% | -1.20% | +2.06% |
| 5D | -3.77% | +0.22% | +0.08% | -3.99% |
| 1M | +3.37% | -2.26% | -6.61% | +5.63% |
| 3M | +3.22% | -2.37% | -6.85% | +5.58% |
| 6M | +8.75% | +2.13% | -3.68% | +6.62% |
| YTD | +32.31% | +10.42% | +10.89% | +21.89% |
| 1Y | +40.96% | +12.27% | +11.67% | +28.69% |
| 3Y | +15.97% | +67.76% | +76.31% | -51.79% |
| 5Y | +28.49% | +61.39% | +72.29% | -32.90% |