Ciena vs Arista Networks vs Coherent and 1 More Revenue Comparison
Compare financial metrics side-by-side using real SEC EDGAR data
Revenue Comparison
Chart: Revenue Comparison. Values in USD_BILLIONS. In Q3 2026: Ciena 1.671, Arista Networks 3.036, Coherent 2.046, Lumentum 1.006.
Latest Quarter Comparison
Table: Latest Quarter Comparison. 15 rows across Metric, Ciena, Arista Networks, Coherent, Lumentum.| Metric | Ciena | Arista Networks | Coherent | Lumentum |
|---|---|---|---|---|
| Market Cap | $63.78B | $273.36B | $61.56B | $99.94B |
| Revenue | $1.67B | $3.04B | $2.05B | $1.01B |
| Cost of Revenue | $912.00M | $1.13B | $1.26B | $529.00M |
| Gross Profit | $759.00M | $1.91B | $787.00M | $477.00M |
| Operating Income | $301.00M | $1.38B | $254.00M | $270.00M |
| Net Income | $266.00M | $1.21B | $240.00M | $-7.16B |
| R&D Expense | $237.00M | $348.00M | $216.00M | $104.00M |
| Earnings Per Share | $1.83 | $0.95 | $1.19 | -$95.4 |
| Gross Margin | 45.4% | 62.9% | 38.5% | 47.4% |
| Operating Margin | 18.0% | 45.4% | 12.4% | 26.9% |
| Net Profit Margin | 15.9% | 40.0% | 11.8% | -711.7% |
| Free Cash Flow | $116.00M | $1.05B | $-493.00M | $287.00M |
| Cumulative Free Cash Flow | $1.86B | $17.21B | $824.00M | $2.07B |
| Operating Cash Flow | $196.00M | $1.08B | $69.00M | $363.00M |
| Cash & Equivalents | $2.45B | $2.29B | $1.16B | $2.04B |