| Period | CIEN | S&P 500 | NASDAQ | vs S&P |
|---|---|---|---|---|
| 1D | +5.67% | +0.53% | +1.05% | +5.15% |
| 5D | +4.98% | +0.86% | +0.95% | +4.12% |
| 1M | -1.96% | -0.04% | -2.98% | -1.92% |
| 3M | -7.58% | +4.62% | +5.99% | -12.20% |
| 6M | -28.64% | +8.10% | +9.18% | -36.74% |
| YTD | +46.85% | +13.16% | +18.28% | +33.69% |
| 1Y | +119.69% | +15.77% | +19.77% | +103.92% |
| 3Y | +780.24% | +83.87% | +103.90% | +696.38% |
| 5Y | +598.24% | +69.70% | +91.89% | +528.54% |