Ciena vs Corning Incorporated
Ciena's primary segment is Networking & Systems; Corning Incorporated's is Photonics & Optics. Corning Incorporated is larger by market cap ($131.7B vs $60.4B). Corning Incorporated reports higher tracked revenue ($15.6B vs $4.8B).
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Side-by-side
| Ciena | Corning Incorporated | |
|---|---|---|
| Market cap | $60.4B | $131.7B |
| Revenue | $4.8B (FY2025) | $15.6B (FY2025) |
| Primary segment | Networking & Systems | Photonics & Optics |
| Market position | major | leader |
| Country | United States | United States |
| Tracked suppliers | 4 | 0 |
| Tracked customers | 3 | 1 |
| Chokepoint / criticality | 68/100 | 1/100 |
Market caps/revenue from the wafergraph dataset · data as of 2026-10-09. Criticality is a graph-derived chokepoint score (0–100). Coverage is partial; "Unpriced" means no reliable market cap.
How Ciena and Corning Incorporated compare
- Size: Corning Incorporated is the larger company by market cap.
- Revenue: Corning Incorporated reports higher tracked revenue.
- Supply-chain criticality: Ciena has the higher chokepoint score (68/100 vs 1/100).
- Footprint: Ciena (United States) vs Corning Incorporated (United States).
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Cite as: wafergraph, “Ciena vs Corning Incorporated”, https://wafergraph.com/compare/ciena-vs-corning (data as of 2026-10-09).
Frequently asked questions3
- Is Ciena bigger than Corning Incorporated?
- Corning Incorporated is larger by market cap ($131.7B vs $60.4B).
- What's the difference between Ciena and Corning Incorporated?
- Ciena is a major in Networking & Systems based in United States; Corning Incorporated is a leader in Photonics & Optics based in United States. Both operate in the Distribution & Misc segment.
- Who are Ciena's and Corning Incorporated's suppliers?
- wafergraph tracks 4 suppliers for Ciena and 0 for Corning Incorporated.