JEOL vs KLA
Both are primarily Metrology & Inspection companies. KLA is larger by market cap ($256.7B vs $2.6B). KLA reports higher tracked revenue ($13.6B vs $932M).
Track the chain
What moved in the semiconductor supply chain — This Week in the Chain, the free weekly wafergraph briefing.
Subscribe to the free weekly briefing →
Free · no login · 615 companies, updated weekly
Side-by-side
| JEOL | KLA | |
|---|---|---|
| Market cap | $2.6B | $256.7B |
| Revenue | $932M (FY2026) | $13.6B (FY2026) |
| Primary segment | Metrology & Inspection | Metrology & Inspection |
| Market position | niche | leader |
| Country | Japan | United States |
| Tracked suppliers | 0 | 8 |
| Tracked customers | 7 | 8 |
| Chokepoint / criticality | 50/100 | 83/100 |
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 JEOL and KLA compare
- Size: KLA is the larger company by market cap.
- Revenue: KLA reports higher tracked revenue.
- Supply-chain criticality: KLA has the higher chokepoint score (83/100 vs 50/100).
- Footprint: JEOL (Japan) vs KLA (United States).
Company hubs
Open the interactive comparison tool →
Cite as: wafergraph, “JEOL vs KLA”, https://wafergraph.com/compare/jeol-vs-kla (data as of 2026-10-09).
Frequently asked questions3
- Is JEOL bigger than KLA?
- KLA is larger by market cap ($256.7B vs $2.6B).
- What's the difference between JEOL and KLA?
- JEOL is a niche in Metrology & Inspection based in Japan; KLA is a leader in Metrology & Inspection based in United States. Both operate in the Equipment (Front End) segment.
- Who are JEOL's and KLA's suppliers?
- wafergraph tracks 0 suppliers for JEOL and 8 for KLA.