| Period | ZTEK | S&P 500 | NASDAQ | vs S&P |
|---|---|---|---|---|
| 1D | -0.05% | +0.32% | +0.62% | -0.37% |
| 5D | -0.56% | +0.43% | -0.03% | -1.00% |
| 1M | +5.86% | +3.63% | +4.19% | +2.23% |
| 3M | +2.51% | +2.06% | -2.57% | +0.45% |
| 6M | +6.90% | +11.11% | +16.66% | -4.22% |
| YTD | -10.49% | +12.11% | +15.92% | -22.60% |
| 1Y | -7.48% | +19.21% | +24.62% | -26.69% |
| 3Y | -57.03% | +72.99% | +93.78% | -130.02% |
| 5Y | -77.89% | +71.63% | +90.84% | -149.51% |