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 Q2 2026: 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 | $57.19B | $255.08B | $57.65B | $84.23B |
| Revenue | - | $3.04B | $2.05B | $1.01B |
| Cost of Revenue | - | $1.13B | $1.26B | $529.00M |
| Gross Profit | - | $1.91B | $787.00M | $477.00M |
| Operating Income | - | $1.38B | $254.00M | $270.00M |
| Net Income | - | $1.21B | $240.00M | $-7.16B |
| R&D Expense | - | $348.00M | $216.00M | $104.00M |
| Earnings Per Share | - | $0.95 | $1.19 | -$95.4 |
| Gross Margin | - | 62.9% | 38.5% | 47.4% |
| Operating Margin | - | 45.4% | 12.4% | 26.9% |
| Net Profit Margin | - | 40.0% | 11.8% | -711.7% |
| Free Cash Flow | - | $1.05B | $-493.00M | $287.00M |
| Cumulative Free Cash Flow | - | $17.21B | $824.00M | $2.07B |
| Operating Cash Flow | - | $1.08B | $69.00M | $363.00M |
| Cash & Equivalents | - | $2.29B | $1.16B | $2.04B |