Fabrinet vs Hamamatsu Photonics
Both are primarily Photonics & Optics companies. Fabrinet is larger by market cap ($17.5B vs $4.4B). Fabrinet reports higher tracked revenue ($4.6B vs $889M).
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Side-by-side
| Fabrinet | Hamamatsu Photonics | |
|---|---|---|
| Market cap | $17.5B | $4.4B |
| Revenue | $4.6B (FY2026) | $889M (FY2025) |
| Primary segment | Photonics & Optics | Photonics & Optics |
| Market position | major | leader |
| Country | Thailand | Japan |
| Tracked suppliers | 3 | 3 |
| Tracked customers | 5 | 5 |
| Chokepoint / criticality | 68/100 | 81/100 |
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 Fabrinet and Hamamatsu Photonics compare
- Size: Fabrinet is the larger company by market cap.
- Revenue: Fabrinet reports higher tracked revenue.
- Supply-chain criticality: Hamamatsu Photonics has the higher chokepoint score (81/100 vs 68/100).
- Footprint: Fabrinet (Thailand) vs Hamamatsu Photonics (Japan).
Company hubs
Fabrinet · Hamamatsu Photonics · Distribution & Misc segment
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Cite as: wafergraph, “Fabrinet vs Hamamatsu Photonics”, https://wafergraph.com/compare/fabrinet-vs-hamamatsu (data as of 2026-10-09).
Frequently asked questions3
- Is Fabrinet bigger than Hamamatsu Photonics?
- Fabrinet is larger by market cap ($17.5B vs $4.4B).
- What's the difference between Fabrinet and Hamamatsu Photonics?
- Fabrinet is a major in Photonics & Optics based in Thailand; Hamamatsu Photonics is a leader in Photonics & Optics based in Japan. Both operate in the Distribution & Misc segment.
- Who are Fabrinet's and Hamamatsu Photonics's suppliers?
- wafergraph tracks 3 suppliers for Fabrinet and 3 for Hamamatsu Photonics.